PM This week in cybersecurity: botnets, RCE flaws, AI-driven attacks, stealers, and more. Fast, no-fluff roundup.

Authenticated PNG image encryption tool using PBKDF2 key derivation and HMAC-SHA256 integrity verification to prevent wrong-password corruption. A unified Python desktop application for file ...

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High-severity sandbox-escape vulnerabilities in n8n (CVE-2026-1470, CVE-2026-0863) allow authenticated RCE via JavaScript and Python; upgrade to patched releases and avoid internal task execution. The ...

OpenVPN secures data with AES encryption, but software-based encryption alone can overwhelm CPUs, especially in high-traffic networks By offloading AES operations to dedicated CPU instructions, AES-NI ...

Abstract: A new authenticated encryption algorithm Minalpher [1] submitted to CAESAR (Competition for Authenticated Encryption: Security, Applicability, and Robustness) [2] was implemented on various ...

The National Institute of Standards and Technology has announced a new cryptography standard that's available for immediate use. The standard is designed to assure the protection of authenticated ...

A rudimentary encryption program written in Python. Plan to add a lot more functionality soon. Please note this is an unaudited hobby project! If security is vital, use Signal or PGP.

Abstract: An authenticated encryption scheme allows messages to be encrypted and authenticated simultaneously. C. Ma and K. Chen proposed such a scheme with public verifiability (see Electronics ...