Microsoft has fixed 167 vulnerabilities in its April 2026 Patch Tuesday update, including an actively exploited SharePoint Server zero-day and a Defender flaw.

Read Microsoft expert tips for CISOs on embracing strong proactive security to mitigate increased exposure to security ...

Red Hat principal engineer and OpenClaw maintainer Sally O'Malley released Tank OS—a tool that sandboxes AI agents in ...

New Windows privilege escalation vulnerability added to CISA catalog affects Windows 11 and Server 2025 systems.

Firewall changes are where good intentions turn into outages. A rule gets opened to restore an application. A port is widened to ...

Severe stress can cause symptoms that include fatigue and insomnia. You can also experience physical effects, such as headaches and acne. Stress is the feeling of being overwhelmed or unable to cope ...