Update 7/23/26 9:55 PM ET: Article updated that the outage has been resolved. Microsoft is impacted by a massive outage affecting Teams and Microsoft 365 services, primarily affecting users in North ...

North Korean threat actors linked to the Contagious Interview campaign have been observed employing steganography in SVG image files to conceal malicious payloads as part of a campaign using fake job ...

Threat actors have begun exploiting a fresh critical-severity remote code execution (RCE) vulnerability in Microsoft SharePoint, the US cybersecurity agency CISA warns. Tracked as CVE-2026-58644 (CVSS ...

Cybersecurity researchers have called attention to a new modular malware called TELEPUZ that's been spreading via websites infected with ClickFix lures since late April 2026. "The malware is ...

Microsoft's July 2026 Patch Tuesday arrived on July 14 as the largest security update in the company's history — 622 CVEs, more than triple June's prior record. Buried inside that volume are two ...