Microsoft has disclosed a new security vulnerability impacting on-premise versions of Exchange Server that it said has come ...
Grafana disclosed an unauthorized party accessed its GitHub environment and downloaded its codebase via a token.
CISA added CVE-2026-20182, a CVSS 10.0 Cisco Catalyst SD-WAN Controller authentication bypass flaw, to its KEV catalog.
Microsoft’s new MDASH AI system found 16 Windows vulnerabilities fixed in this month’s Patch Tuesday, including 2 RCE flaws ...
An anonymous cybersecurity researcher who disclosed three Microsoft Defender vulnerabilities has returned with two more ...
Mini Shai-Hulud hit 2 OpenAI devices via TanStack, exposing limited credentials and forcing macOS certificate updates by June ...
OpenAI launched Daybreak with GPT-5.5-Cyber tools as AI accelerates vulnerability discovery and exploit timelines.
Turla turns Kazuar into a 3-module P2P botnet, enabling stealthy C2, resilient tasking, and persistent access.
Instructure paid a ransom after hackers stole 275 million Canvas records, reducing risks of wider extortion and leaks.
Google identified the first malicious AI use for a zero-day 2FA bypass in an open-source admin tool, accelerating threat ...
Apple released iOS 26.5 with E2EE RCS messaging, enabling secure cross-platform chats between iPhone and Android users.
Ghostwriter’s March 2026 Ukraine attacks use PDF lures and geofencing to deploy Cobalt Strike on government targets.