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When PGP is used to secure emails, the metadata - such as email addresses of both the sender and recipient, date and time of sending, and e-mail’s subject line - is not encrypted. This is an open-source, 100% compatible clone of the now closed-source original PGP software, now owned by Symantec. When discussing PGP these days we almost always mean OpenPGP.
#Line for mac encryption how to#
Public key – distributed so that others can use it to encrypt mail for sending to youįor this tutorial, we’ll stick to how to use PGP for encrypting emails, but PGP keypairs are also useful for signing and verifying digital signatures.
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