Security News

Microsoft closed out its Patch Tuesday updates for 2024 with fixes for a total of 72 security flaws spanning its software portfolio, including one that it said has been exploited in the wild. Of...

On December 2024 Patch Tuesday, Microsoft resolved 71 vulnerabilities in a variety of its products, including a zero-day (CVE-2024-49138) that’s been exploited by attackers in the wild to execute...

Twas the night before Christmas, and all through the house, patching was done with the click of a mouse Microsoft hasn't added too much coal to the stocking this Patch Tuesday, with just 72 fixes,...

Today is Microsoft's December 2024 Patch Tuesday, which includes security updates for 71 flaws, including one actively exploited zero-day vulnerability. [...]

Microsoft is investigating a widespread and ongoing Microsoft 365 outage impacting Office web apps and the Microsoft 365 admin center. [...]

Microsoft, in collaboration with the Institute of Science and Technology Australia and ETH Zurich, has announced the LLMail-Inject Challenge, a competition to test and improve defenses against...

Outsmart an AI, win a little Christmas cash Microsoft and friends have challenged AI hackers to break a simulated LLM-integrated email client with a prompt injection attack – and the winning teams...

​Microsoft is now testing its AI-powered Recall feature on AMD and Intel-powered Copilot+ PCs enrolled in the Windows 11 Insider program. [...]

Redmond threat intel maven talks explains this persistent pain to The Reg A Chinese government-linked group that Microsoft tracks as Storm-0227 yesterday started targeting critical infrastructures...

Microsoft made it abundantly clear this week that Windows 10 users won't be able to upgrade to Windows 11 unless their systems come with TPM 2.0 support, stating it's a "non-negotiable" requirement. [...]