Cloud communications provider Twilio has revealed that unidentified threat actors took advantage of an unauthenticated endpoint in Authy to identify data associated with Authy accounts, including users' cell phone numbers. The company said it took steps to secure the endpoint to no longer accept unauthenticated requests. The development comes days after an online persona named ShinyHunters

French cloud computing firm OVHcloud said it mitigated a record-breaking distributed denial-of-service (DDoS) attack in April 2024 that reached a packet rate of 840 million packets per second (Mpps). This is just above the previous record of 809 million Mpps reported by Akamai as targeting a large European bank in June 2020. The 840 Mpps DDoS attack is said to have been a combination of a TCP

Cybersecurity researchers have uncovered a new malware campaign that targets publicly exposed Docket API endpoints with the aim of delivering cryptocurrency miners and other payloads. Included among the tools deployed is a remote access tool that's capable of downloading and executing more malicious programs as well as a utility to propagate the malware via SSH, cloud analytics platform Datadog

Cybersecurity researchers reveal the 'first native Spectre v2 exploit' targeting Linux kernel on Intel systems.

A high-severity flaw in Kubernetes, CVE-2023-5528, has been patched. This vulnerability allowed attackers remote code execution with SYSTEM privileges

New CPU attack, "GhostRace" discovered. Exploits speculative execution + race conditions to steal sensitive data.

Cybersecurity researchers have found that third-party plugins available for OpenAI ChatGPT could act as a new attack surface for threat actors looking to gain unauthorized access to sensitive data. According to new research published by Salt Labs, security flaws found directly in ChatGPT and within the ecosystem could allow attackers to install malicious plugins without users' consent

Researchers have disclosed a new attack technique, "Silver SAML," targeting applications that use cloud identity providers such as Microsoft Entra ID.

A critical security flaw in the Bricks theme for WordPress is being actively exploited by threat actors to run arbitrary PHP code on susceptible installations. The flaw, tracked as CVE-2024-25600 (CVSS score: 9.8), enables unauthenticated attackers to achieve remote code execution. It impacts all versions of the Bricks up to and including 1.9.6. It has been addressed by the theme developers in&

Cybersecurity researchers have identified a vulnerability in the command-not-found utility on Ubuntu systems.

Heads up, CISOs! The SEC just dropped new cybersecurity regulations for SaaS. Data breaches in the cloud now matter – big time.

Google-owned Mandiant said it identified new malware employed by a China-nexus espionage threat actor known as UNC5221 and other threat groups during post-exploitation activity targeting Ivanti Connect Secure VPN and Policy Secure devices. This includes custom web shells such as BUSHWALK, CHAINLINE, FRAMESTING, and a variant of LIGHTWIRE. "CHAINLINE is a Python web shell backdoor that is

A financially motivated threat actor known as UNC4990 is leveraging weaponized USB devices as an initial infection vector to target organizations in Italy. Google-owned Mandiant said the attacks single out multiple industries, including health, transportation, construction, and logistics. "UNC4990 operations generally involve widespread USB infection followed by the deployment of the

Bosch's smart devices have high-severity vulnerabilities, posing a risk to your thermostat and smart nutrunners

Cybersecurity researchers have identified a total of 116 malicious packages on the Python Package Index (PyPI) repository.

Researchers from the Vrije Universiteit Amsterdam have disclosed a new side-channel attack called SLAM that could be exploited to leak sensitive information from kernel memory on current and upcoming CPUs from Intel, AMD, and Arm. The attack is an end-to-end exploit for Spectre based on a new feature in Intel CPUs called Linear Address Masking (LAM) as well as its analogous

Google released security updates for Chrome to fix seven issues, including an actively exploited zero-day vulnerability (CVE-2023-6345).

The study highlights a vulnerability in SSH servers that allows passive attackers to obtain private RSA host keys.

Jupyter Infostealer is back with stealthy changes. Cyber attackers use manipulated SEO tactics to trick users into downloading malware.

The Forum of Incident Response and Security Teams (FIRST) has officially announced CVSS v4.0, the next generation of the Common Vulnerability Scoring System standard, more than eight years after the release of CVSS v3.0 in June 2015. "This latest version of CVSS 4.0 seeks to provide the highest fidelity of vulnerability assessment for both industry and the public," FIRST said in a statement.

Microsoft plans to phase out the '90s NT LAN Manager (NTLM) in favor of a stronger focus on Kerberos for authentication in Windows 11.

Multiple security vulnerabilities have been disclosed in the Exim mail transfer agent that, if successfully exploited, could result in information disclosure and remote code execution. The list of flaws, which were reported anonymously way back in June 2022, is as follows - CVE-2023-42114 (CVSS score: 3.7) - Exim NTLM Challenge Out-Of-Bounds Read Information Disclosure Vulnerability

Beware of AtlasCross! They're using Red Cross-themed phishing to deploy sneaky backdoors.

Libwebp image library under attack! A new CVE-2023-5129 has emerged, scoring a maximum 10.0 on CVSS. Get the details now

Attention Linux and macOS users! Critical vulnerabilities in the ncurses library have been discovered.

New Linux Kernel Vulnerability Uncovered. StackRot (CVE-2023-3269) opens doors to unauthorized elevated privileges.

🔒 Researchers have uncovered an ingenious side-channel attack that can recover secret keys from a device using video footage of its power LED.

Researchers uncover a concerning software supply chain attack using expired Amazon S3 buckets to distribute malware-infected binaries.

WordPress has issued an automatic update to address a critical flaw in the Jetpack plugin that’s installed on over five million sites. The vulnerability, which was unearthed during an internal security audit, resides in an API present in the plugin since version 2.0, which was released in November 2012. “This vulnerability could be used by authors on a site to manipulate any files in the

Cybercriminals are breaking CAPTCHAs with ease! Discover the shocking truth behind the rise of CAPTCHA-breaking services

BrutePrint: A new attack technique targeting smartphone fingerprint authentication.

New industrial malware COSMICENERGY unearthed – targeting electric transmission operations in Europe, Middle East, and Asia.

PHP software package repository Packagist revealed that an "attacker" gained access to four inactive accounts on the platform to hijack over a dozen packages with over 500 million installs to date. "The attacker forked each of the packages and replaced the package description in composer.json with their own message but did not otherwise make any malicious changes," Packagist's Nils Adermann said

UK's National Crime Agency has revealed that it set up fake DDoS-for-hire websites as a trap to catch cybercriminals

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on March 15 added a security vulnerability impacting Adobe ColdFusion to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The critical flaw in question is CVE-2023-26360 (CVSS score: 8.6), which could be exploited by a threat actor to achieve arbitrary code execution. "Adobe ColdFusion

A malicious Python package has been found on PyPI containing a fully-featured information stealer and remote access trojan.

Twitter has announced that it's limiting the use of SMS-based two-factor authentication (2FA) to its Blue subscribers. "While historically a popular form of 2FA, unfortunately we have seen phone-number based 2FA be used – and abused – by bad actors," the company said. "We will no longer allow accounts to enroll in the text message/SMS method of 2FA unless they are Twitter Blue subscribers."

GoDaddy, the web hosting services provider, reveals a multi-year security breach that allowed unknown actors to install malware and siphon source code

A popular npm package with more than 3.5 million weekly downloads has been found vulnerable to an account takeover attack. "The package can be taken over by recovering an expired domain name for one of its maintainers and resetting the password," software supply chain security company Illustria said in a report. While npm's security protections limit users to have only one active email address

OpenSSH releases update to fix multiple security bugs, including a pre-authentication double free vulnerability (CVE-2023-25136). Upgrade now!

A massive campaign has infected over 4,500 WordPress websites as part of a long-running operation that's been believed to be active since at least 2017. According to GoDaddy-owned Sucuri, the infections involve the injection of obfuscated JavaScript hosted on a malicious domain named "track[.]violetlovelines[.]com" that's designed to redirect visitors to undesirable sites. The latest operation 

WordPress sites are being targeted by a previously unknown strain of Linux malware that exploits flaws in over two dozen plugins and themes to compromise vulnerable systems. "If sites use outdated versions of such add-ons, lacking crucial fixes, the targeted web pages are injected with malicious JavaScripts," Russian security vendor Doctor Web said in a report published last week. "As a result,

Microsoft has updated its mitigation measures for the newly disclosed and actively exploited zero-day flaws in Exchange Server after it was found that they could be trivially bypassed. The two vulnerabilities, tracked as CVE-2022-41040 and CVE-2022-41082, have been codenamed ProxyNotShell due to similarities to another set of flaws called ProxyShell, which the tech giant resolved last year.

A popular Chinese-language YouTube channel with over 180,000 subscribers has been caught spreading a malicious version of the Tor browser.

Uber on Monday disclosed more details related to the security incident that happened last week, pinning the attack on a threat actor it believes is affiliated to the notorious LAPSUS$ hacking group. "This group typically uses similar techniques to target technology companies, and in 2022 alone has breached Microsoft, Cisco, Samsung, NVIDIA, and Okta, among others," the San Francisco-based

A "major" security issue in the Google Chrome web browser, as well as Chromium-based alternatives, could allow malicious web pages to automatically overwrite clipboard content without requiring any user consent or interaction by simply visiting them. The clipboard poisoning attack is said to have been accidentally introduced in Chrome version 104, according to developer Jeff Johnson. While the

Google on Monday introduced a new bug bounty program for its open source projects, offering payouts anywhere from $100 to $31,337 (a reference to eleet or leet) to secure the ecosystem from supply chain attacks. Called the Open Source Software Vulnerability Rewards Program (OSS VRP), the offering is one of the first open source-specific vulnerability programs. With the tech giant the maintainer

Google on Tuesday rolled out patches for Chrome browser for desktops to contain an actively exploited high-severity zero-day flaw in the wild. Tracked as CVE-2022-2856, the issue has been described as a case of insufficient validation of untrusted input in Intents. Security researchers Ashley Shen and Christian Resell of Google Threat Analysis Group have been credited with reporting the flaw on

A security feature bypass vulnerability has been uncovered in three signed third-party Unified Extensible Firmware Interface (UEFI) boot loaders that allow bypass of the UEFI Secure Boot feature. "These vulnerabilities can be exploited by mounting the EFI System Partition and replacing the existing bootloader with the vulnerable one, or modifying a UEFI variable to load the vulnerable loader

Google has removed the list of app permissions from the Play Store and introduced a new 'Data safety' section.

A group of academics from the New Jersey Institute of Technology (NJIT) has warned of a novel technique that could be used to defeat anonymity protections and identify a unique website visitor. "An attacker who has complete or partial control over a website can learn whether a specific target (i.e., a unique individual) is browsing the website," the researchers said. "The attacker knows this

The $540 million hack of Axie Infinity's Ronin Bridge in late March 2022 was the consequence of one of its former employees getting tricked by a fraudulent job offer on LinkedIn, it has emerged.  According to a report from The Block published last week citing two people familiar with the matter, a senior engineer at the company was duped into applying for a job at a non-existent company, causing

One of Axie Infinity's former employees was reportedly tricked into accepting a fraudulent job offer on LinkedIn, leading to the $540 million hack.

The maintainers of the official third-party software repository for Python have begun imposing a new two-factor authentication (2FA) condition for projects deemed "critical." "We've begun rolling out a 2FA requirement: soon, maintainers of critical projects must have 2FA enabled to publish, update, or modify them," Python Package Index (PyPI) said in a tweet last week. "Any maintainer of a

Apple on Wednesday announced it plans to introduce an enhanced security setting called Lockdown Mode in iOS 16, iPadOS 16, and macOS Ventura to safeguard high-risk users against "highly targeted cyberattacks." The "extreme, optional protection" feature, now available for preview in beta versions of its upcoming software, is designed to counter a surge in threats posed by private companies

Google on Monday shipped security updates to address a high-severity zero-day vulnerability in its Chrome web browser that it said is being exploited in the wild. The shortcoming, tracked as CVE-2022-2294, relates to a heap overflow flaw in the WebRTC component that provides real-time audio and video communication capabilities in browsers without the need to install plugins or download native

A newly discovered security vulnerability in modern Intel and AMD processors could let remote attackers steal encryption keys via a power side channel attack. Dubbed Hertzbleed by a group of researchers from the University of Texas, the University of Illinois Urbana-Champaign, and the University of Washington, the issue is rooted in dynamic voltage and frequency scaling (DVFS), a power and

A new covert Linux kernel rootkit named Syslogk has been spotted under development in the wild and cloaking a malicious payload that can be remotely commandeered by an adversary using a magic network traffic packet. "The Syslogk rootkit is heavily based on Adore-Ng but incorporates new functionalities making the user-mode application and the kernel rootkit hard to detect," Avast security

A novel hardware attack dubbed PACMAN has been demonstrated against Apple's M1 processor chipsets, potentially arming a malicious actor with the capability to gain arbitrary code execution on macOS systems. It leverages "speculative execution attacks to bypass an important memory protection mechanism, ARM Pointer Authentication, a security feature that is used to enforce pointer integrity," MIT

CISA has issued a warning about critical vulnerabilities in Illumina DNA Sequencing devices.

Two unpatched security vulnerabilities have been disclosed in the open-source U-Boot bootloader used by Linux-based embedded systems.

An "aggressive" advanced persistent threat (APT) group known as SideWinder has been linked to over 1,000 new attacks since April 2020. "Some of the main characteristics of this threat actor that make it stand out among the others, are the sheer number, high frequency and persistence of their attacks and the large collection of encrypted and obfuscated malicious components used in their

Popular video conferencing service Zoom has resolved as many as four security vulnerabilities, which could be exploited to compromise another user over chat by sending specially crafted Extensible Messaging and Presence Protocol (XMPP) messages and execute malicious code. Tracked from CVE-2022-22784 through CVE-2022-22787, the issues range between 5.9 and 8.1 in severity. Ivan Fratric of Google

Network-attached storage (NAS) appliance maker QNAP on Wednesday said it's working on updating its QTS and QuTS operating systems after Netatalk last month released patches to contain seven security flaws in its software. Netatalk is an open-source implementation of the Apple Filing Protocol (AFP), allowing Unix-like operating systems to serve as file servers for Apple macOS computers. <!-

Google has released monthly security patches for Android with fixes for 37 flaws across different components, one of which is a fix for an actively exploited Linux kernel vulnerability that came to light earlier this year. Tracked as CVE-2021-22600 (CVSS score: 7.8), the vulnerability is ranked "High" for severity and could be exploited by a local user to escalate privileges or deny service. The

Cybersecurity researchers have detailed as many as five severe security flaws in the implementation of TLS protocol in several models of Aruba and Avaya network switches that could be abused to gain remote access to enterprise networks and steal valuable information. The findings follow the March disclosure of TLStorm, a set of three critical flaws in APC Smart-UPS devices that could permit an

Details have emerged about a now-patched security vulnerability in the Snort intrusion detection and prevention system that could trigger a denial-of-service (DoS) condition and render it powerless against malicious traffic. Tracked as CVE-2022-20685, the vulnerability is rated 7.5 for severity and resides in the Modbus preprocessor of the Snort detection engine. It affects all open-source Snort

Block, the company formerly known as Square, has disclosed a data breach that involved a former employee downloading unspecified reports pertaining to its Cash App Investing that contained information about its U.S. customers. "While this employee had regular access to these reports as part of their past job responsibilities, in this instance these reports were accessed without permission after

An independent security researcher has shared what's a detailed timeline of events that transpired as the notorious LAPSUS$ extortion gang broke into a third-party provider linked to the cyber incident at Okta in late January 2022. In a set of screenshots posted on Twitter, Bill Demirkapi published a two-page "intrusion timeline" allegedly prepared by Mandiant, the cybersecurity firm hired by

Google's Threat Analysis Group (TAG) on Thursday disclosed that it acted to mitigate threats from two distinct government-backed attacker groups based in North Korea that exploited a recently-uncovered remote code execution flaw in the Chrome web browser. The campaigns, once again "reflective of the regime's immediate concerns and priorities," are said to have targeted U.S. based organizations

Microsoft and authentication services provider Okta said they are investigating claims of a potential breach alleged by the LAPSUS$ extortionist gang. The development, which was first reported by Vice and Reuters, comes after the cyber criminal group posted screenshots and source code of what it said were the companies' internal projects and systems on its Telegram channel. The leaked 37GB

Multiple security vulnerabilities have been disclosed in popular package managers that, if potentially exploited, could be abused to run arbitrary code and access sensitive information, including source code and access tokens, from compromised machines. It's, however, worth noting that the flaws require the targeted developers to handle a malicious package in conjunction with one of the affected

An analysis of data crowdsourced from more than 200,000 network-connected infusion pumps used in hospitals and healthcare entities has revealed that 75% of those medical devices contain security weaknesses that could put them at risk of potential exploitation. "These shortcomings included exposure to one or more of some 40 known cybersecurity vulnerabilities and/or alerts that they had one or

Patches have been issued to contain a "severe" security vulnerability in UpdraftPlus, a WordPress plugin with over three million installations, that can be weaponized to download the site's private data using an account on the vulnerable sites. "All versions of UpdraftPlus from March 2019 onwards have contained a vulnerability caused by a missing permissions-level check, allowing untrusted users

The practice of blurring out text using a method called pixelation may not be as secure as previously thought. While the most foolproof way of concealing sensitive textual information is to use opaque black bars, other redaction methods like pixelation can achieve the opposite effect, enabling the reversal of pixelized text back into its original form. Dan Petro, a lead researcher at offensive

VMWare has shipped updates to Workstation, Fusion, and ESXi products to address an "important" security vulnerability that could be weaponized by a threat actor to take control of affected systems. The issue relates to a heap-overflow vulnerability — tracked as CVE-2021-22045 (CVSS score: 7.7) — that, if successfully exploited, results in the execution of arbitrary code. The company credited

Twitter on Tuesday announced an expansion to its private information policy to include private media, effectively prohibiting the sharing of photos and videos without express permission from the individuals depicted in them with an aim to curb doxxing and harassment. "Beginning today, we will not allow the sharing of private media, such as images or videos of private individuals without their

Researchers have unearthed a new remote access trojan (RAT) for Linux that employs a never-before-seen stealth technique that involves masking its malicious actions by scheduling them for execution on February 31st, a non-existent calendar day. Dubbed CronRAT, the sneaky malware "enables server-side Magecart data theft which bypasses browser-based security solutions," Sansec Threat Research said

Cybersecurity researchers have uncovered as many as 11 malicious Python packages that have been cumulatively downloaded more than 41,000 times from the Python Package Index (PyPI) repository, and could be exploited to steal Discord access tokens, passwords, and even stage dependency confusion attacks. The Python packages have since been removed from the repository following responsible

A newly disclosed vulnerability affecting Intel processors could be abused by an adversary to gain access to sensitive information stored within enclaves and even run arbitrary code on vulnerable systems. The vulnerability (CVE-2021-0186, CVSS score: 8.2) was discovered by a group of academics from ETH Zurich, the National University of Singapore, and the Chinese National University of Defense

A high-severity code injection vulnerability has been disclosed in 23andMe's Yamale, a schema and validator for YAML, that could be trivially exploited by adversaries to execute arbitrary Python code. The flaw, tracked as CVE-2021-38305 (CVSS score: 7.8), involves manipulating the schema file provided as input to the tool to circumvent protections and achieve code execution. Particularly, the 

Interactive livestreaming platform Twitch acknowledged a "breach" after an anonymous poster on the 4chan messaging board leaked its source code, an unreleased Steam competitor from Amazon Game Studios, details of creator payouts, proprietary software development kits, and other internal tools. The Amazon-owned service said it's "working with urgency to understand the extent of this," adding the

A zero-day vulnerability in Apache Web Server has been found in the wild — patch now

Researchers demonstrated a new data exfiltration mechanism on Air-Gapped computers that uses ethernet cables to generate wireless signals.

A recently discovered wave of malware attacks has been spotted using a variety of tactics to enslave susceptible machines with easy-to-guess administrative credentials to co-opt them into a network with the goal of illegally mining cryptocurrency. "The malware's primary tactic is to spread by taking advantage of vulnerable systems and weak administrative credentials. Once they've been infected,

Unidentified threat actors breached a server running an unpatched, 11-year-old version of Adobe's ColdFusion 9 software in minutes to remotely take over control and deploy file-encrypting Cring ransomware on the target's network 79 hours after the hack. The server, which belonged to an unnamed services company, was used to collect timesheet and accounting data for payroll as well as to host a

A recently disclosed Atlassian Confluence flaw was exploited to breach Jenkins Project Server

A now-patched high-severity security vulnerability in WhatApp's image filter feature could have been abused to send a malicious image over the messaging app to read sensitive information from the app's memory. Tracked as CVE-2020-1910 (CVSS score: 7.8), the flaw concerns an out-of-bounds read/write and stems from applying specific image filters to a rogue image and sending the altered image to

Cybersecurity researchers have disclosed five previously unreported security vulnerabilities affecting B. Braun's Infusomat Space Large Volume Pump and SpaceStation that could be abused by malicious parties to tamper with medication doses without any prior authentication. McAfee, which discovered and reported the flaws to the German medical and pharmaceutical device company on January 11, 2021, 

Details have emerged about a new unpatched security vulnerability in Fortinet's web application firewall (WAF) appliances that could be abused by a remote, authenticated attacker to execute malicious commands on the system. "An OS command injection vulnerability in FortiWeb's management interface (version 6.3.11 and prior) can allow a remote, authenticated attacker to execute arbitrary commands

A critical vulnerability has been disclosed in hardware random number generators used in billions of Internet of Things (IoT) devices whereby it fails to properly generate random numbers, thus undermining their security and putting them at risk of attacks. "It turns out that these 'randomly' chosen numbers aren't always as random as you'd like when it comes to IoT devices," Bishop Fox

The maintainers of Python Package Index (PyPI) last week issued fixes for three vulnerabilities, one among which could be abused to achieve arbitrary code execution and take full control of the official third-party software repository. The security weaknesses were discovered and reported by Japanese security researcher RyotaK, who in the past has disclosed critical vulnerabilities in the 

A sweeping probe into a data leak of more than 50,000 phone numbers has revealed an extensive misuse of Israeli company NSO Group's Pegasus "military-grade spyware" to facilitate human rights violations by surveilling heads of state, activists, journalists, and lawyers around the world. Dubbed the "Pegasus Project," the investigation is a collaboration by more than 80 journalists from a

The Wi-Fi network name bug that was found to completely disable an iPhone's networking functionality had remote code execution capabilities and was silently fixed by Apple earlier this year, according to new research. The denial-of-service vulnerability, which came to light last month, stemmed from the way iOS handled string formats associated with the SSID input, triggering a crash on any

Cybersecurity researchers have disclosed new security vulnerabilities in the Etherpad text editor (version 1.8.13) that could potentially enable attackers to hijack administrator accounts, execute system commands, and even steal sensitive documents. The two flaws — tracked as CVE-2021-34816 and CVE-2021-34817 — were discovered and reported on June 4 by researchers from SonarSource, following

Florida-based software vendor Kaseya on Sunday rolled out urgent updates to address critical security vulnerabilities in its Virtual System Administrator (VSA) solution that was used as a jumping off point to target as many as 1,500 businesses across the globe as part of a widespread supply-chain ransomware attack. Following the incident, the company had urged on-premises VSA customers to shut

Threat actors behind the notorious REvil cybercrime operation appear to have pushed ransomware via an update for Kaseya's IT management software, hitting around 40 customers worldwide, in what's an instance of a widespread supply-chain ransomware attack. "Beginning around mid-day (EST/US) on Friday, July 2, 2021, Kaseya's Incident Response team learned of a potential security incident involving

Microsoft is urging Azure users to update the PowerShell command-line tool as soon as possible to protect against a critical remote code execution vulnerability impacting .NET Core. The issue, tracked as CVE-2021-26701 (CVSS score: 8.1), affects PowerShell versions 7.0 and 7.1 and have been remediated in versions 7.0.6 and 7.1.3, respectively. Windows PowerShell 5.1 isn't impacted by the flaw.

In yet another instance of software supply chain attack, unidentified hackers breached the website of MonPass, one of Mongolia's major certificate authorities, to backdoor its installer software with Cobalt Strike binaries. The trojanized client was available for download between February 8, 2021, and March 3, 2021, said Czech cybersecurity software company Avast in a report published Thursday.

GitHub on Tuesday launched a technical preview of a new AI-powered pair programming tool that aims to help software developers write better code across a variety of programming languages, including Python, JavaScript, TypeScript, Ruby, and Go. Copilot, as the code synthesizer is called, has been developed in collaboration with OpenAI, and leverages Codex, a new AI system that's trained on

Google on Monday announced new measures for the Play Store, including requiring developer accounts to turn on 2-Step Verification (2SV), provide an address, and verify their contact details later this year. The new identification and two-factor authentication requirements are a step towards strengthening account security and ensuring a safe and secure app marketplace, Google Play Trust and

A previously undocumented Windows malware has infected over 222,000 systems worldwide since at least June 2018, yielding its developer no less than 9,000 Moneros ($2 million) in illegal profits. Dubbed "Crackonosh," the malware is distributed via illegal, cracked copies of popular software, only to disable antivirus programs installed in the machine and install a coin miner package called XMRig

Open-source Tor browser has been updated to version 10.0.18 with fixes for multiple issues, including a privacy-defeating bug that could be used to uniquely fingerprint users across different browsers based on the apps installed on a computer. In addition to updating Tor to 0.4.5.9, the browser's Android version has been upgraded to Firefox to version 89.1.1, alongside incorporating patches

A new cyber espionage group named Gelsemium has been linked to a supply chain attack targeting the NoxPlayer Android emulator that was disclosed earlier this year. The findings come from a systematic analysis of multiple campaigns undertaken by the APT crew, with evidence of the earliest attack dating back all the way to 2014 under the codename Operation TooHash based on malware payloads

A seven-year-old privilege escalation vulnerability discovered in the polkit system service could be exploited by a malicious unprivileged local attacker to bypass authorization and escalate permissions to the root user. Tracked as CVE-2021-3560 (CVSS score: 7.8), the flaw affects polkit versions between 0.113 and 0.118 and was discovered by GitHub security researcher Kevin Backhouse, who said

Multiple critical security flaws have been disclosed in Samsung's pre-installed Android apps, which, if successfully exploited, could have allowed adversaries access to personal data without users' consent and take control of the devices.  "The impact of these bugs could have allowed an attacker to access and edit the victim's contacts, calls, SMS/MMS, install arbitrary apps with device

Cybersecurity researchers on Tuesday disclosed a new large-scale campaign targeting Kubeflow deployments to run malicious cryptocurrency mining containers. The campaign involved deploying TensorFlow pods on Kubernetes clusters, with the pods running legitimate TensorFlow images from the official Docker Hub account. However, the container images were configured to execute rogue commands that mine

VMware has rolled out patches to address a critical security vulnerability in vCenter Server that could be leveraged by an adversary to execute arbitrary code on the server. Tracked as CVE-2021-21985 (CVSS score 9.8), the issue stems from a lack of input validation in the Virtual SAN (vSAN) Health Check plug-in, which is enabled by default in the vCenter Server. "A malicious actor with network

Starting June 8, Amazon will automatically enable a feature on its family of hardware devices, including Echo speakers, Ring Video Doorbells, Ring Floodlight Cams, and Ring Spotlight Cams, that will share a small part of your Internet bandwidth with nearby neighbors — unless you choose to opt-out. To that effect, the company intends to register all compatible devices that are operational in the

Cybersecurity researchers have disclosed two new attack techniques on certified PDF documents that could potentially enable an attacker to alter a document's visible content by displaying malicious content over the certified content without invalidating its signature. "The attack idea exploits the flexibility of PDF certification, which allows signing or adding annotations to certified documents

Mozilla has begun rolling out a new security feature for its Firefox browser in nightly and beta channels that aims to protect users against a new class of side-channel attacks from malicious sites. Called "Site Isolation," the implementation loads each website separately in its own operating system process and, as a result, prevents untrusted code from a rogue website from accessing

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has disclosed details of a new advanced persistent threat (APT) that's leveraging the Supernova backdoor to compromise SolarWinds Orion installations after gaining access to the network through a connection to a Pulse Secure VPN device. "The threat actor connected to the entity's network via a Pulse Secure virtual private network (

Click Studios, the Australian software company behind the Passwordstate password management application, has notified customers to reset their passwords following a supply chain attack. The Adelaide-based firm said a bad actor used sophisticated techniques to compromise the software's update mechanism and used it to drop malware on user computers. The breach is said to have occurred between

A North Korean government-backed campaign targeting cybersecurity researchers with malware has re-emerged with new tactics in their arsenal as part of a fresh social engineering attack. In an update shared on Wednesday, Google's Threat Analysis Group said the attackers behind the operation set up a fake security company called SecuriElite and a slew of social media accounts across Twitter and

A newly discovered glitch in Zoom's screen sharing feature can accidentally leak sensitive information to other attendees in a call, according to the latest findings. Tracked as CVE-2021-28133, the unpatched security vulnerability makes it possible to reveal contents of applications that are not shared, but only briefly, thereby making it harder to exploit it in the wild. It's worth pointing out

Google has addressed yet another actively exploited zero-day in Chrome browser, marking the second such fix released by the company within a month. The browser maker on Friday shipped 89.0.4389.90 for Windows, Mac, and Linux, which is expected to be rolling out over the coming days/weeks to all users. While the update contains a total of five security fixes, the most important flaw rectified by

As cybersecurity researchers continue to piece together the sprawling SolarWinds supply chain attack, top executives of the Texas-based software services firm blamed an intern for a critical password lapse that went unnoticed for several years.  The said password "solarwinds123" was originally believed to have been publicly accessible via a GitHub repository since June 17, 2018, before the

One of the first malware samples tailored to run natively on Apple's M1 chips has been discovered, suggesting a new development that indicates that bad actors have begun adapting malicious software to target the company's latest generation of Macs powered by its own processors. While the transition to Apple silicon has necessitated developers to build new versions of their apps to ensure better

Major vulnerabilities have been discovered in the Realtek RTL8195A Wi-Fi module that could have been exploited to gain root access and take complete control of a device's wireless communications. The six flaws were reported by researchers from Israeli IoT security firm Vdoo. The Realtek RTL8195A module is a standalone, low-power-consumption Wi-Fi hardware module targeted at embedded devices used

Apple's upcoming iOS 14.5 update will come with a new feature that will redirect all fraudulent website checks through its own proxy servers as a workaround to preserve user privacy and prevent leaking IP addresses to Google. A built-in security-focused feature in the Safari browser, "Fraudulent Website Warning," alerts users about dangerous websites that have been reported as deceptive,

A malvertising group known as "ScamClub" exploited a zero-day vulnerability in WebKit-based browsers to inject malicious payloads that redirected users to fraudulent websites gift card scams. The attacks, first spotted by ad security firm Confiant in late June 2020, leveraged a bug (CVE-2021–1801) that allowed malicious parties to bypass the iframe sandboxing policy in the browser engine that

In what's a novel supply chain attack, a security researcher managed to breach over 35 major companies' internal systems, including that of Microsoft, Apple, PayPal, Shopify, Netflix, Yelp, Tesla, and Uber, and achieve remote code execution. The technique, called dependency confusion or a substitution attack, takes advantage of the fact that a piece of software may include components from a mix

A new distributed denial-of-service attack (DDoS) vector has ensnared Plex Media Server systems to amplify malicious traffic against targets to take them offline. "Plex's startup processes unintentionally expose a Plex UPnP-enabled service registration responder to the general Internet, where it can be abused to generate reflection/amplification DDoS attacks," Netscout researchers said in a

Google on Thursday removed The Great Suspender, a popular Chrome extension used by millions of users, from its Chrome Web Store for containing malware. It also took the unusual step of deactivating it from users' computers. "This extension contains malware," read a terse notification from Google, but it has since emerged that the add-on stealthily added features that could be exploited to

A "severe" vulnerability in GNU Privacy Guard (GnuPG)'s Libgcrypt encryption software could have allowed an attacker to write arbitrary data to the target machine, potentially leading to remote code execution. The flaw, which affects version 1.9.0 of libgcrypt, was discovered on January 28 by Tavis Ormandy of Project Zero, a security research unit within Google dedicated to finding zero-day bugs

Cybersecurity researcher Paul Litvak today disclosed an unpatched vulnerability in Microsoft Azure Functions that could be used by an attacker to escalate privileges and escape the Docker container used for hosting them. The findings come as part of Intezer Lab's investigations into the Azure compute infrastructure. Following disclosure to Microsoft, the Windows maker is said to have "determined

Google Project Zero on Thursday disclosed details of a new security mechanism that Apple quietly added to iOS 14 as a countermeasure to prevent attacks that were recently found to leverage zero-days in its messaging app. Dubbed "BlastDoor," the improved sandbox system for iMessage data was disclosed by Samuel Groß, a Google Project Zero researcher tasked with studying zero-day vulnerabilities in

Amazon has addressed a number of flaws in its Kindle e-reader platform that could have allowed an attacker to take control of victims' devices by simply sending them a malicious e-book. Dubbed "KindleDrip," the exploit chain takes advantage of a feature called "Send to Kindle" to send a malware-laced document to a Kindle device that, when opened, could be leveraged to remotely execute arbitrary

Zyxel has released a patch to address a critical vulnerability in its firmware concerning a hardcoded, undocumented secret account that could be abused by an attacker to login with administrative privileges and compromise its networking devices. The flaw, tracked as CVE-2020-29583 (CVSS score 7.8), affects version 4.60 present in a wide-range of Zyxel devices, including Unified Security Gateway

Google's Project Zero team has made public details of an improperly patched zero-day security vulnerability in Windows print spooler API that could be leveraged by a bad actor to execute arbitrary code. Details of the unpatched flaw were revealed publicly after Microsoft failed to rectify it within 90 days of responsible disclosure on September 24. Originally tracked as CVE-2020-0986, the flaw

Google has patched two more zero-day flaws in the Chrome web browser for desktop, making it the fourth and fifth actively exploited vulnerabilities addressed by the search giant in recent weeks. The company released 86.0.4240.198 for Windows, Mac, and Linux, which it said will be rolling out over the coming days/weeks to all users. Tracked as CVE-2020-16013 and CVE-2020-16017, the flaws were

A Russian hacker who was found guilty of hacking LinkedIn, Dropbox, and Formspring over eight years ago has finally been sentenced to 88 months in United States prison, that's more than seven years by a federal court in San Francisco this week. Yevgeniy Aleksandrovich Nikulin, 32, of Moscow hacked into servers belonging to three American social media firms, including LinkedIn, Dropbox, and

Ever wonder how hackers can hack your smartphone remotely? In a report shared with The Hacker News today, Check Point researchers disclosed details about a critical vulnerability in Instagram's Android app that could have allowed remote attackers to take control over a targeted device just by sending victims a specially crafted image. What's more worrisome is that the flaw not only lets attackers

Cybersecurity researchers today highlighted an evasive phishing technique that attackers are exploiting in the wild to target visitors of several sites with a quirk in domain names, and leverage modified favicons to inject e-skimmers and steal payment card information covertly. "The idea is simple and consists of using characters that look the same in order to dupe users," Malwarebytes

Cybersecurity researchers on Thursday revealed security issues in the Android app developed by Chinese drone-maker Da Jiang Innovations (DJI) that comes with an auto-update mechanism that bypasses Google Play Store and could be used to install malicious applications and transmit sensitive personal information to DJI's servers. The twin reports, courtesy of cybersecurity firms Synacktiv and

Hackers Using Google Analytics Tracking Code to Bypass Website Security and Steal Credit Cards

Cybersecurity researchers have discovered two distinct attacks that could be exploited against modern Intel processors to leak sensitive information from the CPU's trusted execution environments (TEE). Called SGAxe, the first of the flaws is an evolution of the previously uncovered CacheOut attack (CVE-2020-0549) earlier this year that allows an attacker to retrieve the contents from the CPU's

Shortly after releasing its monthly batch of security updates, Microsoft late yesterday separately issued an advisory warning billions of its Windows users of a new critical, unpatched, and wormable vulnerability affecting Server Message Block 3.0 (SMBv3) network communication protocol. It appears Microsoft originally planned to fix the flaw as part of its March 2020 Patch Tuesday update only,

Remember rowhammer vulnerability? A critical issue affecting modern DRAM (dynamic random access memory) chips that could allow attackers to obtain higher kernel privileges on a targeted system by repeatedly accessing memory cells and induce bit flips. To mitigate Rowhammer vulnerability on the latest DDR4 DRAM, many memory chip manufacturers added some defenses under the umbrella term Target

Here's excellent news for sysadmins. You can now use a physical security key as hardware-based two-factor authentication to securely log into a remote system via SSH protocol. OpenSSH, one of the most widely used open-source implementations of the Secure Shell (SSH) Protocol, yesterday announced the 8.2 version of the software that primarily includes two new significant security enhancements.

New Sudo Security Vulnerability (CVE-2019-18634) Could Let Non-Privileged Linux and macOS Users Run Commands as Root

The 2020 Cybersecurity Salary Survey was an online survey published in The Hacker News and created to provide insight into the details related to cybersecurity compensation. There were over 1,500 security professionals who completed the survey. Today you can access the aggregated and analyzed 2020 Cybersecurity Salary Survey Results and gain insight to the main ranges and factors of current

The last Patch Tuesday of 2019 is finally here. Adobe today released updates for four of its widely used software—including Adobe Acrobat and Reader, Photoshop CC, ColdFusion, and Brackets—to patch a total of 25 new security vulnerabilities. Seventeen of these flaws have been rated as critical in severity, with most of them carrying high priority patches, indicating that the vulnerabilities

Severe OpenBSD authentication bypass and privilege escalation Vulnerabilities Disclosed.

A vulnerability in Sudo, tracked as CVE-2019-14287, could allow Linux users to run commands as root user even when they're restricted.

A 39-year-old password of Ken Thompson, the co-creator of the UNIX operating system among, has finally been cracked that belongs to a BSD-based system, one of the original versions of UNIX, which was back then used by various computer science pioneers. In 2014, developer Leah Neukirchen spotted an interesting "/etc/passwd" file in a publicly available source tree of historian BSD version 3,

New Critical Exim Security Vulnerability (CVE-2019-16928) Exposes Email Servers to Remote Attacks — Patched Exim version 4.92.3 Released

Google's cybersecurity researchers have finally disclosed details and proof-of-concept exploits for 4 out of 5 security vulnerabilities that could allow remote attackers to target Apple iOS devices just by sending a maliciously-crafted message over iMessage. All the vulnerabilities, which required no user interaction, were responsibly reported to Apple by Samuel Groß and Natalie Silvanovich

Cybersecurity researchers have uncovered a new piece of mobile surveillance malware believed to be developed by a Russian defense contractor that has been sanctioned for interfering with the 2016 U.S. presidential election. Dubbed Monokle, the mobile remote-access trojan has been actively targeting Android phones since at least March 2016 and is primarily being used in highly targeted attacks on

The same security vulnerabilities that were recently reported in Zoom for macOS also affect two other popular video conferencing software that under the hood, are just a rebranded version of Zoom video conferencing software. Security researchers confirmed The Hacker News that RingCentral, used by over 350,000 businesses, and Zhumu, a Chinese version of Zoom, also runs a hidden local web

If you think that the media files you receive on your end-to-end encrypted secure messaging apps can not be tampered with, you need to think again. Security researchers at Symantec yesterday demonstrated multiple interesting attack scenarios against WhatsApp and Telegram Android apps, which could allow malicious actors to spread fake news or scam users into sending payments to wrong accounts.

Earlier this month, The Hacker News covered a story on research revealing how over 1300 Android apps are collecting sensitive data even when users have explicitly denied the required permissions. The research was primarily focused on how app developers abuse multiple ways around to collect location data, phone identifiers, and MAC addresses of their users by exploiting both covert and side

Security researchers have discovered a rare piece of Linux spyware that's currently fully undetected across all major antivirus security software products, and includes rarely seen functionalities with regards to most Linux malware, The Hacker News learned. It's a known fact that there are a very few strains of Linux malware exist in the wild as compared to Windows viruses because of its core

Google is giving you more control over how long you want the tech company to hold on to your location history and web activity data. Google has introduced a new, easier, privacy-focused auto-delete feature for your Google account that will allow you to automatically delete your Location History and Web and App Activity data after a set period of time. Google's Location History feature, if

WikiLeaks founder Julian Assange has been sentenced to 50 weeks—for almost a year—in prison by a London court for breaching his bail conditions in 2012 and taking refuge in the Ecuadorian embassy for nearly 7 years. The 47-year-old Assange was arrested last month by London's Metropolitan Police Service after the Ecuadorian government suddenly withdrew his political asylum. Within hours of his

Matrix—the organization behind an open source project that offers a protocol for secure and decentralized real-time communication—has suffered a massive cyber attack after unknown attackers gained access to the servers hosting its official website and data. Hackers defaced Matrix's website, and also stole unencrypted private messages, password hashes, access tokens, as well as GPG keys the

A white-hat hacker found a way to get into the French government's newly launched, secure encrypted messaging app that otherwise can only be accessed by officials and politicians with email accounts associated with the government identities. Dubbed "Tchap," the end-to-end encrypted, open source messaging app has been created by the French government with an aim to keep their officials,

WhatsApp, Facebook, and Instagram faced a widespread outage yesterday with users from around the world reporting issues with sending messages on WhatsApp and Messenger, posting feeds on Facebook and accessing other features on the three Facebook-owned platforms. While the outage was quite troubling both for the social media giant and its millions of users, guess who benefits the most out of

Critical 'Port Fail' Vulnerability Could Reveal Real IP Addresses of VPN (Virtual Private Network) Users

How National Security Agency (NSA) successfully Broke Trillions of Encrypted Connections

The Dutch Police have seized another company that sells PGP-Encrypted Blackberry phones for money laundering and other criminal investigations.

WikiLeaks has just revealed CIA's Athena spying program targeting All Versions of Windows from XP to Windows 10.

A 7-year-old critical remote code execution vulnerability (CVE-2017-7494) in Samba Lets Hackers Access Thousands of Linux PCs Remotely

The Shadow Brokers Hacking Group Launches NSA's zero-days exploits and hacking tools private membership and subscriptions for $21,000 Per Month

Decompiled Source Code For SLocker Android Ransomware Ha Been Published Online On Github

To Comply with Laws, Apple Reportedly Apple is removing VPN Apps from the China App Store

Security researchers demonstrated how hacker can steal data from air-gapped computers using IR CCTV cameras

Proof-of-concept (PoC) exploit code for Memcached UDP amplification/reflection attack and a list of nearly 17,000 vulnerable servers leaked on the Internet.

A critical authentication bypass vulnerability has been discovered in one of the biggest identity-as-a-service platform Auth0 that could have allowed a malicious attacker to access any portal or application

Researchers have discovered eight new "Spectre-class" vulnerabilities in Intel CPUs, which also affect at least a small number of ARM processors and may impact AMD processor architecture as well.

Researcher has discovered a critical command injection vulnerability (CVE-2018-1111) in DHCP client implementation of Red Hat linux and its derivatives

Researchers demonstrated SEVered attack, a side-channel to steal plaintext data from an encrypted virtual machine protected using AMD's Secure Encrypted Virtualization (SEV) technology.

New 'Lazy FP State Restore' vulnerability (CVE-2018-3665) has been discovered in Sandy Bridge and newer Intel processors

Google researcher Jake Archibald discovers a huge security vulnerability in web browsers that could allow remote attackers to steal your sensitive data.

New Spectre class Intel CPU vulnerabilities, variant 1.1 and 1.2, discovered; Intel has paid $100,000 bug bounty

Adobe releases security updates to patch a total 11 vulnerabilities in Flash Player, Creative Cloud Desktop Application, Experience Manager, Acrobat and Reader applications.

New critical remote code execution (CVE-2018-11776) vulnerability has been discovered in Apache Struts web application framework.

The U.S. Department of Justice (DoJ) has charged two arrested Chinese nationals for allegedly orchestrating a pig butchering scam that laundered at least $73 million from victims through shell companies. The individuals, Daren Li, 41, and Yicheng Zhang, 38, were arrested in Atlanta and Los Angeles on April 12 and May 16, respectively. The foreign nationals have been "charged for leading a scheme

Cybersecurity researchers have identified a malicious Python package that purports to be an offshoot of the popular requests library and has been found concealing a Golang-version of the Sliver command-and-control (C2) framework within a PNG image of the project's logo.  The package employing this steganographic trickery is requests-darwin-lite, which has been

Researchers have uncovered a new attack called "LLMjacking" that targets large language models (LLMs) hosted on cloud services.

A forensic analysis of a graph dataset containing transactions on the Bitcoin blockchain has revealed clusters associated with illicit activity and money laundering, including detecting criminal proceeds sent to a crypto exchange and previously unknown wallets belonging to a Russian darknet market. The findings come from Elliptic in collaboration with researchers from the&

Two security vulnerabilities have been disclosed in the open-source Traccar GPS tracking system that could be potentially exploited by unauthenticated attackers to achieve remote code execution under certain circumstances. Both the vulnerabilities are path traversal flaws and could be weaponized if guest registration is enabled, which is the default configuration for Traccar 5, Horizon3.ai

Google has revealed that its transition to memory-safe languages such as Rust as part of its secure-by-design approach has led to the percentage of memory-safe vulnerabilities discovered in Android dropping from 76% to 24% over a period of six years. The tech giant said focusing on Safe Coding for new features not only reduces the overall security risk of a codebase, but also makes the switch

GitLab fixes eight security flaws, including a critical CI/CD pipeline vulnerability CVE-2024-9164. Update now!