Networked computing is a double-edged sword. Connectivity makes transparent sharing of data through e-mail, Web sites, and ftp archives possible, but it also invites unwanted access to your data.

PGP is based on the public-key encryption method, which uses two keys: One is a public key that the user disseminates to anyone from whom he wants to receive a message; the other is a private key used ...

ProtonMail is arguably the easiest way to send end-to-end encrypted emails. But encryption only works by default with other ProtonMail users. The company is adding full PGP support so that you can ...

If you have sent any plaintext confidential emails to someone (most likely you did), have you ever questioned yourself about the mail being tampered with or read by anyone during transit? If not, you ...

Today's security threats have expanded in scope and seriousness. There can now be millions -- or even billions -- of dollars at risk when information security isn't handled properly. Read now Most ...

If you’ve been using PGP—short for Pretty Good Privacy—to send and receive encrypted emails, it might be time to switch to a different service to maintain the ...

PGP Desktop Home 9 has emerged as a powerhouse of a personal-security product after surviving ownership by four different companies, a U.S. government munitions ...