Electronic Frontier Foundation

Bruce Schneier's security blog. Cryptographer and security expert writing since 2004.

Services, tools and knowledge to protect your privacy. Curated recommendations for privacy-respecting software.

Check if your email or phone was in a data breach. Free service by Troy Hunt, essential for security awareness.

Founder of Signal. Writing on cryptography, privacy, security, and the intersection of technology and society.

Privacy-focused VPN that accepts cash by mail. No accounts, no email required, just anonymous access.

Minimalist tilde community. Shell accounts, web hosting, Gemini, and more.