Y2k22 bug is causing Microsoft Exchange on-premise servers to fail in delivering email starting on January 1st, 2022. Microsoft Exchange on-premise servers cannot deliver emails starting on January 1st, 2022, due to a bug in the FIP-FS anti-malware scanning engine dubbed Y2k22 bug. FIP-FS is the anti-malware scanning engine used by Microsoft to protect its […] The post Y2k22 bug in Microsoft Exchange causes failure in email delivery appeared first on Security Affairs.
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