Using Device Linking to Eavesdrop on WhatsApp and Signal

Security commentary covering device-linking abuse to monitor WhatsApp and Signal accounts via physical access, phishing or intercepted verification codes; a computationally impractical RSA signature-forgery technique affecting unpadded textbook RSA; AI-assisted cybercrime including credential theft, cloud compromise, phishing and data theft; sophisticated malicious npm packages that evade install-script defenses; AI self-jailbreaking and safety-alignment failures; and reverse engineering of Flock surveillance cameras. Several entries are research or commentary rather than confirmed exploitable