Average computer users would be forgiven for not having any idea what PGP is. There is so much going on below the surface of the modern computing experience that even critically important security ...

How PGP email encryption works Consider this scenario. Sam wants to send Jane a secret email love letter that he doesn't want Joe, Jane's jealous downstairs neighbor who piggybacks her wifi, to see.

Since PGP is well known, well understood, and often-used, you can also trust that your communications are reasonably secure and can stand up to scrutiny.