Microsoft says threat actors posing as IT helpdesk staff are tricking employees into phishing and device-code attacks that ...

The activity, observed since May 2026, relies heavily on social engineering. Victims may receive a phone call, SMS message, or Microsoft ...

Passkey-themed social engineering is being used to compromise identities and enable broader cloud attacks. Learn how threat actors establish MFA persistence, abuse Microsoft Graph for reconnaissance, ...

Virtual telecommunication systems provide the flexible foundation required to navigate modern web security architectures. By ...

A new demonstration shows that an AI-assisted workflow can port a pre-authentication remote code execution exploit to a ...

Fire Ant hackers, a China-linked espionage group, hacked Cisco routers and enterprise authentication servers in 2026, ...

HMAC is a fast and lightweight way to ensure the authenticity and data integrity of messages exchanged between web servers and clients. Learn how to use it in ASP.NET Core minimal API applications.

Rob Allen from ThreatLocker joins us to discuss securing agentic AI with zero-trust controls, least privilege, and access controls to limit what agents can access and do. This segment is sponsored by ...

This is the second in a series delving into specific proposals in the Federal Communications Commission further notice of proposed rulemaking (FNPRM), intended to improve the Emergency Alert System ...

Earlier today, Anthropic announced a feature that will likely be very welcome to users who tend to run multiple Claude Code sessions at once. As of Claude Code v2.1.224, different sessions can message ...