GPG

Short for GNU Privacy Guard and also abbreviated as GnuPG, GPG is the GNU project’s free software implementation of the OpenPGP standard as defined by RFC4880. GPG is specifically a command line tool that enables you to encrypt and sign your data and communication and includes a key management system as well as access modules for all kind of public keydirectories.

Learn more about Open Source in Webopedia’s “Did You Know…?” section.

Vangie Beal
Vangie Beal
Vangie Beal is a freelance business and technology writer covering Internet technologies and online business since the late '90s.

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