Microsoft has confirmed an emergency security update as CISA warns that two new Defender zero-days are being exploited by ...
Morning Overview on MSN
CISA ordered federal agencies to patch two actively exploited Microsoft Defender flaws — RedSun and UnDefend — by June 3
Federal civilian agencies across the United States face a two-week sprint to fix two Microsoft Defender vulnerabilities that ...
Microsoft is testing a new Defender for Endpoint capability that will automatically isolate compromised endpoints to thwart ...
Morning Overview on MSN
CISA just added two Microsoft Defender flaws to the actively exploited list — every federal agency ordered to patch CVE-2026-41091 and CVE-2026-45498 by Wednes…
Every federal civilian agency running Microsoft Defender now faces a two-week countdown to fix two actively exploited ...
Here's what those enrolled in the Windows 10 Extended Security Updates program need to know about each monthly security ...
Subscribe to the Cybersecurity Insider Newsletter Strengthen your organization’s IT security defenses by keeping abreast of the latest cybersecurity news, solutions, and best practices. Delivered ...
Though many Windows 10 users opt for third-party antivirus protection, those who use Microsoft Defender may not be getting all of the protection they could. Here’s how to check your settings and what ...
Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft Defender and Windows users. No less than ...
Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results