Security News
Microsoft has finally lifted a compatibility hold blocking Windows 10 users from updating to Windows 11 on systems with Intel Smart Sound Technology audio drivers and Intel 11th Gen Core processors. The company first acknowledged in November 2021 that some Intel audio drivers were triggering blue screens back on Windows 11 21H2 devices when it also added safeguard holds blocking Windows 11 upgrades from being offered to customers on affected systems.
Week in review: Palo Alto Networks firewalls under attack, Microsoft patches two exploited zero-days
Palo Alto Networks firewalls under attack, hotfixes incoming!Attackers are exploiting a command injection vulnerability affecting Palo Alto Networks' firewalls, the company has warned, and urged customers to implement temporary mitigations and get in touch to check whether their devices have been compromised. It can handle almost anything, and someone once called it the kitchen sink of PKI. Microsoft patches two actively exploited zero-daysOn this April 2024 Patch Tuesday, Microsoft has fixed a record 147 CVE-numbered vulnerabilities, including CVE-2024-29988, a vulnerability that Microsoft hasn't marked as exploited, but Peter Girnus, senior threat researcher with Trend Micro's Zero Day Initiative, has found being leveraged by attackers in the wild.
Microsoft has started testing ads in the Windows 11 Start menu, a new experiment the company says will help users find new "Great" apps in the Microsoft Store. Microsoft says the app ads will appear only on Windows Insiders systems in the U.S. and not on managed devices in enterprise environments.
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The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday issued an emergency directive (ED 24-02) urging federal agencies to hunt for signs of compromise and enact preventive...
CISA has issued a new emergency directive ordering U.S. federal agencies to address risks resulting from the breach of multiple Microsoft corporate email accounts by the Russian APT29 hacking group. CISA says Russian Foreign Intelligence Service operatives now use information stolen from Microsoft's corporate email systems, including the authentication details shared between Microsoft and its customers by email, to gain access to certain customer systems.
Microsoft has released security updates for the month of April 2024 to remediate a record 149 flaws, two of which have come under active exploitation in the wild. Of the 149 flaws, three are rated...
Patch Tuesday Microsoft fixed 149 security flaws in its own products this week, and while Redmond acknowledged one of those vulnerabilities is being actively exploited, we've been told another hole is under attack, too. Trend Micro's Zero Day Initiative says a separate vulnerability, spotted and reported by bug hunter Peter Girrus, was under attack in the wild before Microsoft issued a patch this week.
Microsoft has fixed two actively exploited zero-day vulnerabilities during the April 2024 Patch Tuesday, although the company failed to initially tag them as such. "Just as we did in 2022, we immediately reported our findings to the Microsoft Security Response Center. After validating our discovery, the team at Microsoft has added the relevant files to its revocation list," Budd said.
On this April 2024 Patch Tuesday, Microsoft has fixed a record 147 CVE-numbered vulnerabilities, including CVE-2024-29988, a vulnerability that Microsoft hasn't marked as exploited, but Peter Girnus, senior threat researcher with Trend Micro's Zero Day Initiative, has found being leveraged by attackers in the wild. Microsoft has fixed 24 vulnerabilities that may allow attackers to bypass Windows Secure Boot, a security feature that aims to prevent malware from loading when PCs boot up.