9/22/2023 0 Comments How to set up mozilla thunderbird![]() ![]() When the process of creating your keys is completed, click Next to proceed.If you are satisfied, click Next to proceed. The next screen displays the preferences you configured.(See this Wikipedia article for information on creating strong passwords.) Enter this password twice and click Next to proceed. The password should be at least 8 characters long and not use any dictionary words. This password is used to decrypt messages, so don't forget it. You need to enter a password in the ‘Passphrase’ text box which is used to protect your private key. Select the email account for which you want to create the keys.The wizard asks if it can change some of your mail formatting settings to better work with PGP.Select No, I will create per-recipient rules for those who send me their public keys and click Next to proceed. You should not select this option unless you have the public keys for all the people that you expect to send messages to. Next, the wizard asks if you want to encrypt all your emails.Select Yes, I want to sign all of my email and click Next to proceed. Message recipients do not need to use digital signatures or PGP to read a digitally signed message. It is usually a good idea to sign all emails so that people can confirm that the email is indeed from you. The wizard asks whether you want to sign all outgoing messages or whether you want to configure different rules for different recipients.Select Yes, I would like the wizard to get me started as shown in the image below.On the Thunderbird menu bar, click OpenPGP and select Setup Wizard.Select Enigmail from the search results and follow the instructions to install the add-on.Ĭreate your public/private keys as follows:.Use the search bar in the top right corner to search for Enigmail.In Thunderbird, select Tools > Add-ons.For more information on installing PGP on specific operating systems, refer to: Follow the installation instructions provided for your particular package. To install GnuPG, download appropriate package from the GnuPG binaries page. These two applications also provide the capability to digitally sign messages. GnuPG: (GNU Privacy Guard): a free software implementation of PGP.To use PGP within Thunderbird, you must first install: The protocol used to encrypt emails is called PGP (Pretty Good Privacy). ![]() Note: Never share your private key with anyone. When you receive the message, you must use your private key to decrypt it. When someone wants send you an encrypted message, he or she uses your public key to generate the encryption algorithm. In this system, each participant has two separate keys: a public encryption key and a private decryption key. To encrypt messages, you can use the public-key cryptographic system. Encrypting ensures that the message has not been read or altered during transmission. Digitally signing a message ensures that the message originated from the stated sender. When you encrypt a message, it appears to be "scrambled" and can only by read by a person who has the key to decrypting the message. When you digitally sign a message, you embed information in the message that validates your identity. It is possible for third parties to intercept, read and alter email messages as they are transmitted. Furthermore, as the message moves through its transmission path from sender to recipient, the connections between each server are not necessarily secure. While most people connect to their email servers using a secure ("SSL") connection, some servers allow unsecured access. The email infrastructure that everyone uses is, by design, not secure. This tutorial explains how to set up Thunderbird to digitally sign, encrypt and decrypt messages in order to make them secure. ![]() 6 Reading a digitally signed and / or encrypted email.5 Sending a digitally signed and / or encrypted email. ![]()
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