Search Results for: Microsoft
Microsoft November 2024 Patch Tuesday fixes 4 zero-days, 89 flaws
Today is Microsoft’s November 2024 Patch Tuesday, which includes security updates for 91 flaws, including four zero-days, two of which are actively exploited. This Patch Tuesday fixed four critical vulnerabilities, which include two remote code execution and two elevation of privileges flaws. The number of bugs in each vulnerability category is listed below: This count […]
Microsoft blames Windows Server 2025 automatic upgrades on 3rd-party tools
Microsoft has finally confirmed that some Windows Server 2019 and 2022 systems were “unexpectedly” upgraded to Windows Server 2025 on devices if updates were managed using third-party patch management tools. The company also updated the Windows release health dashboard on November 6 to say that Windows Server 2025 is now offered as an optional update on Windows […]
Microsoft investigates OneDrive issue causing macOS app freezes
Microsoft is investigating a newly acknowledged issue causing macOS applications to hang when opening or saving files in OneDrive. As the company explained, this known issue impacts only systems running macOS Sequoia, Apple’s latest operating system release. “Opening or saving files within Desktop or Documents folders can cause the file’s app to freeze. This occurs […]
Microsoft says recent Windows 11 updates break SSH connections
Microsoft has confirmed that last month’s Windows security updates are breaking SSH connections on some Windows 11 22H2 and 23H2 systems. This newly acknowledged issue affects enterprise, IOT, and education customers, but the company says that only a “limited number” of devices are impacted. Microsoft is also investigating whether consumer customers using Windows 11 Home […]
Microsoft warns Azure Virtual Desktop users of black screen issues
Microsoft warned customers they might experience up to 30 minutes of black screens when logging into Azure Virtual Desktop (AVD) after installing the KB5040525 Windows 10 July 2024 preview update. Additional symptoms include single sign-on (SSO) failures (on Office applications such as Outlook and Teams) blocking connections to backend services or preventing data syncs and […]
Microsoft fixes Windows 10 bug causing apps to stop working
Microsoft has fixed a known issue that prevents some apps launched from non-admin accounts from starting on Windows 10 22H2 systems after installing the September preview cumulative update. These launch issues are caused by the affected apps’ child processes running with low Integrity levels instead of medium. “After installing the September 2024 preview update (KB5043131), released September […]
Microsoft wants $30 if you want to delay Windows 11 switch
Microsoft announced today that Windows 10 home users can delay the switch to Windows 11 for one more year if they’re willing to pay $30 for Extended Security Updates (ESU). The company first announced that Windows 10 home users can buy Extended Security Updates in December 2023, but this is the first time that Microsoft put a […]
Microsoft: Chinese hackers use Quad7 botnet to steal credentials
Microsoft warns that Chinese threat actors use the Quad7 botnet, compromised of hacked SOHO routers, to steal credentials in password-spray attacks. Quad7, also known as CovertNetwork-1658 or xlogin, is a botnet first discovered by security researcher Gi7w0rm that consists of compromised SOHO routers. Later reports by Sekoia and Team Cymru reported that the threat actors are targeting routers and networking devices from TP-Link, ASUS, Ruckus wireless […]
Microsoft creates fake Azure tenants to pull phishers into honeypots
Microsoft is using deceptive tactics against phishing actors by spawning realistic-looking honeypot tenants with access to Azure and lure cybercriminals in to collect intelligence about them. With the collected data, Microsoft can map malicious infrastructure, gain a deeper understanding of sophisticated phishing operations, disrupt campaigns at scale, identify cybercriminals, and significantly slow down their activity. The […]
Microsoft blocks Windows 11 24H2 on two ASUS models due to crashes
Microsoft is warning of Windows crashing with the blue screen of death on some ASUS laptop models when trying to upgrade to the latest version of the operating system, Windows 11 version 24H2. Microsoft acknowledged the problem in a bulletin late last week, noting that it impacts ASUS X415KA and X515KA laptop models. The technology giant explained that […]