ThreatsDay Bulletin tracks active exploits, phishing waves, AI risks, major flaws, and cybercrime crackdowns shaping this week’s threat landscape.

The elusive Iranian threat group known as Infy (aka Prince of Persia) has evolved its tactics as part of efforts to hide its tracks, even as it readied new command-and-control (C2) infrastructure ...

The llvm-21-tools package ships a test file that contains non-UTF-8 characters without an encoding declaration, causing package installation to fail with Python 3.14. This occurs during package ...

Rust provides ~25–31× speedup as vocab grows from 512 → 2048. Scaling with vocab size is much better in Rust: mildly superlinear vs. clearly more superlinear in Python. For this small dataset with ...