Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; Microsoft patched it in January 2026.

Learn the essentials of CIAM for modern software development. Explore passwordless authentication, mfa, and how to scale user management securely.

Learn how to calculate the maximum projectile range using Python! This step-by-step tutorial guides you through coding the physics equations, simulating projectile motion, and visualizing results.

I tried four vibe-coding tools, including Cursor and Replit, with no coding background. Here's what worked (and what didn't).

Reprompt impacted Microsoft Copilot Personal and, according to the team, gave "threat actors an invisible entry point to perform a data‑exfiltration chain that bypasses enterprise security controls ...

Pythons can tolerate saltwater and freshwater and have been observed swimming in Florida Bay and Biscayne Bay.