The vulnerability comes from the way Notepad handles Markdown hyperlinks. Attackers craft malicious .md files with embedded ...

CISA ordered federal agencies on Thursday to secure their systems against a critical Microsoft Configuration Manager vulnerability patched in October 2024 and now exploited in attacks.

Microsoft patches 58 vulnerabilities, including six actively exploited zero-days across Windows, Office, and RDP, as CISA sets a March 3 deadline.

Microsoft says developers will be able to detect when these protections are active and whether an exception exists, which should make troubleshooting less opaque than past security controls that ...

CISA has expanded its KEV catalog with new SolarWinds, Notepad++, and Apple flaws, including two exploited as zero-days.

Windows 11 is adding Baseline Security Mode to block unsigned apps, services, and drivers by default, plus new consent prompts for sensitive access and bundled installs, with exceptions when needed ...

China’s Tianfu Cup hacking contest made its return in 2026, now overseen by the government and marked by limited transparency.

Some cybersecurity researchers say it’s too early to worry about AI-orchestrated cyberattacks. Others say it could already be happening.

The Biden administration set up the U.S. AI Safety Institute, an office tasked with developing protocols to identify risks posed by AI. Canada, Japan, Singapore, South Korea, the United Kingdom, and ...

If you are befuddled by the recent mayhem on Wall Street, here is a simple explanation: Investors now believe that AI agents like those being developed by start-ups such as Anthropic and OpenAI are ...

Copilot Studio agents are increasingly powerful. With that power comes risk: small misconfigurations, over‑broad sharing, ...

Microsoft has recently blocked a convenient way to sign-in or authenticate on all Windows 11 versions as well as on 10. The ...