This is something Ive put in place myself, just lately, to send out mail by way of Gmail devoid of owning the unencrypted e-mail saved on their own servers.To attain this, youll require a Google GMail account, PGP or GnuPG, Mozilla Thunderbird, as well as the Enigmail extension.
Very first, established your Gmail account to allow POP3 obtain. This may be established in the mail options within the web interface. The Gmail program will show you the options you might want to make in Thunderbird so that you can use this.
Following, get Thunderbird along with the Enigmail extension, and put in both, together with PGP or GnuPG. Then, enter your account configurations into Thunderbird, as per the Google website page.
Last but not least, affiliate the keypair with your e-mail tackle, within the Enigmail configurations inside Thunderbird, and make certain that e-mail defaults to signed and encrypted. Obtain public keys from the individuals with whom you wish to correspond privately, and incorporate Those people on your PGP or GnuPG keyring. Enigmail will then encrypt e-mail sent to the individuals, and decrypt e-mail despatched from them to you. Mail to your recipient whose essential you do not have will not be encrypted, unless GnuPG / PGP can find a crucial for them on the public keyservers.
Safe e-mail helps prevent Other people reading private communications plus the signing approach authenticates the e-mail concept as becoming from you.