So, if you always wanted to know how PGP or VPN work, - go for it. The following comments are owned by whoever posted them. Another good read is Bruces' new book Secrets and Lies . It's not about cryptography, but about digital security. Knowledge of crypto is only useful for people implementing crypto products.
Security is useful to everyone.
The following comments are owned by whoever posted them. All trademarks and copyrights on this page are owned by their respective companies. Comments are owned by the Poster.