Gpg command encryption and decryption and signature verification instance-Linux general technology-Linux technology and application information, the following is a detailed description. 1. Explore gpg commands
$ Which gpg
/Usr/bin/gpg
$
GpgfunctionGPG is a free tool for encryption and digital signatures, mostly for the transmission of encrypted information. In addition to password-only encryption, the biggest difference in GPG is the provision of a "public/private key" pair. Use
This article consists of Ilanniweb provide friendship sponsorship, starting in the mud row of the world To get more articles, you can follow my ilanniweb. Why study GPG? Because you want to encrypt the password of a mailbox under Linux, do not let
1. Generate a key pair: gpg -- gen-key Generate a new key pair for the user. Required: Key type (RSA/RSA by default); key length (in bits); expiration time (to prevent key corruption ); (I usually press enter all the way.) Next, enter the name,
This article is part of the "using Gradle to publish AAR to Maven Warehouse" because of the number of things involved, the document is still in the drafting ...
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Main content: GPG encryption and decryption of the basic operation and a small number of applications.
Brief introduction
Installation
Generate key Operation procedure
Some operations on keys
View Key
Export
Objective:
GPG is the Free Software Foundation developed to replace the commercial encryption software PGP replacement, named GnuPG. GPG has many uses, this article mainly introduces file encryption. Red Hat series Linux packages are
GPG is GNU Privacy Guard, a non-commercial version of the encryption tool PGP (pretty good privacy). It is used to encrypt and verify the sending and receiving of emails, files, and other data, ensure the reliability and authenticity of
Encryption technology can ensure that your files are stored in encrypted form, whether you want to disclose them to the Internet, back up them to the server, use a USB flash drive, or store them in a notebook. Encryption of your data means that no
How to Use the ciphertext password in the Mutt Mail Client
Mutt is an open-source email client in a Linux/UNIX terminal environment. Mutt and Alpine have the most loyal followers among Linux Command Line enthusiasts, not for no reason. Think about
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