microsoft
Lumma infostealer malware operation disrupted, 2,300 domains seized
Earlier this month, a coordinated disruption action targeting the Lumma malware-as-a-service (MaaS) information stealer operation seized thousands of domains and part of its infrastructure backbone worldwide. This effort involved multiple tech companies and law enforcement authorities, resulting in Microsoft’s seizure of approximately 2,300 domains after legal action against the malware on May 13, 2025. At the […]
Microsoft unveils Windows AI Foundry for AI-powered PC apps
Microsoft is replacing ‘Copilot Runtime’ with Windows AI Foundry to help developers build, experiment, and reach users with AI experiences in their apps. Windows AI Foundry will not only include Microsoft’s model but other open-source models as well, including those from Nvidia, such as NVIDIA NIM. With these models, developers can integrate new AI experiences […]
Microsoft confirms new “Advanced” Settings for Windows 11
At the Build 2025 developer conference, Microsoft announced a new ‘Advanced Settings’ feature to help users and developers personalize the OS experience. With ‘Advanced’ settings, you can customize several features of Windows 11, such as File Explorer and Virtual Machines. The new ‘Advanced’ Settings page can be accessed from Settings > System > Advanced. It […]
Microsoft open-sources Windows Subsystem for Linux at Build 2025
Microsoft has open-sourced the Windows Subsystem for Linux (WSL), making its source code available on GitHub, except for a few components that are part of Windows. This marks a milestone for a project that started as an experiment almost a decade ago but has grown to become a very popular tool in Windows. WSL was first […]
New ‘Defendnot’ tool tricks Windows into disabling Microsoft Defender
A new tool called ‘Defendnot’ can disable Microsoft Defender on Windows devices by registering a fake antivirus product, even when no real AV is installed. The trick utilizes an undocumented Windows Security Center (WSC) API that antivirus software uses to tell Windows it is installed and is now managing the real-time protection for the device. When […]
Google Chrome to block admin-level browser launches for better security
Google is rolling out a change to Chromium that “de-elevates” Google Chrome so it does not run as an administrator to increase security in Windows. Microsoft previously introduced a similar feature in 2019 to the Edge Browser. When users launched Edge with elevated permissions, a warning would appear, recommending that they relaunch the browser without administrative rights. Later, […]
Microsoft May 2025 Patch Tuesday fixes 5 exploited zero-days, 72 flaws
Today is Microsoft’s May 2025 Patch Tuesday, which includes security updates for 72 flaws, including five actively exploited and two publicly disclosed zero-day vulnerabilities. This Patch Tuesday also fixes six “Critical” vulnerabilities, five being remote code execution vulnerabilities and another an information disclosure bug. The number of bugs in each vulnerability category is listed below: […]
Microsoft Teams will soon block screen capture during meetings
Microsoft is working on adding a new Teams feature that will prevent users from capturing screenshots of sensitive information shared during meetings. Those joining from unsupported platforms will be automatically placed in audio-only mode to protect shared content. The company plans to start rolling out this new Teams feature to Android, desktop, iOS, and web users worldwide in July […]
Play ransomware exploited Windows logging flaw in zero-day attacks
The Play ransomware gang has exploited a high-severity Windows Common Log File System flaw in zero-day attacks to gain SYSTEM privileges and deploy malware on compromised systems. The vulnerability, tracked as CVE-2025-29824, was tagged by Microsoft as exploited in a limited number of attacks and patched during last month’s Patch Tuesday. “The targets include organizations in the information […]
New Microsoft 365 outage impacts Teams and other services
Microsoft is investigating a new Microsoft 365 outage affecting multiple services across North America, including the company’s Teams collaboration platform. Since the incident started over two hours ago, outage monitoring service Downdetector has received thousands of user reports, with most affected users saying they’re experiencing server connection and website problems when trying to access Microsoft 365 […]