Security News
US Cyber Safety Review Board released a report on the summer 2023 hack of Microsoft Exchange by China. The Board finds that this intrusion was preventable and should never have occurred.
Regular patch releases will be critical to keep this product updated because it does not receive immediate security updates like its related, cloud-connected versions. Hard to believe, Windows 11 21H2 for Education and Enterprise and Windows 11 22H2 Home and Pro are already reaching EOS on November 8th. Microsoft recently reversed its decision to end the preview updates for Windows 11 22H2 in February and announced it will continue through June.
Microsoft says Windows 10 updates released since the start of the year are breaking Microsoft Connected Cache node discovery on enterprise networks. "After installing the January 2024 non-security update, released January 23, 2024, or later updates, some Windows devices which use the DHCP Option 235 for discovery of Microsoft Connected Cache nodes in their network might be unable to use the MCC nodes," Microsoft explains.
Microsoft has fixed a known issue causing 0x80073cf2 errors when using the System Preparation tool after installing November Windows 10 updates. It also helps manage multiple computers on a network or fine-tune a single Windows image for a specific PC. The known issue only impacts Windows 10, version 22H2 systems where Sysprep is used by admins in audit mode to test or add drivers or apps to new Windows installations.
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Microsoft has fixed an issue that triggers erroneous Outlook security alerts when opening. ICS calendar files after installing the December 2023 Outlook Desktop security updates.
This is applications, so it is not because I've nuked state in a browser. It is applications for services for which I am paying money.
The U.S. Department of Homeland Security's Cyber Safety Review Board has released a scathing report on how Microsoft handled its 2023 Exchange Online attack, warning that the company needs to do better at securing data and be more truthful about how threat actors stole an Azure signing key. Almost 10 months after Microsoft started the investigation, the CSRB states there isn't any definitive evidence on how the threat actor obtained the signing key, regardless of what Microsoft previously claimed.
The U.S. Cyber Safety Review Board (CSRB) has criticized Microsoft for a series of security lapses that led to the breach of nearly two dozen companies across Europe and the U.S. by a China-based...
Microsoft Copilot is a powerful asset for companies, but with it comes an increased risk of data exposure. In this article, Varonis demonstrates prompt-hacking examples that can expose sensitive...