WebJun 15, 2024 · $ file file2.txt.gpg file2.txt.gpg: GPG symmetrically encrypted data (AES cipher) $ mv file2.txt.gpg testfile01.doc $ file testfile01.doc testfile01.doc: GPG … WebMay 9, 2024 · gpg (также известный как gnupg) создавался как свободная альтернатива несвободному pgp.gpg используется для шифрования информации и предоставляет различные алгоритмы (rsa, dsa, aes и др.) для решения этой задачи.
Using the GNU Privacy Guard: GPG Configuration Options
WebGnuPG supports both symmetric key encryption and public key encryption: ... The default cipher used is AES-128 but can be changed with the --cipher-algo option. Encrypt a file using a symmetric key: $ gpg --symmetric < file > This will create an encrypted file with a .gpg appended to the old file name. Web2. I think that a quite secure method to pass the password to the command line is this: gpg --passphrase-file < (echo password) --batch --output outfile -c file. What this will do is to spawn the "echo" command and pass a file descriptor as a path name to gpg (e.g. /dev/fd/63). gpg will then read the key from there. bumper boards
Security basics with GPG, OpenSSH, OpenSSL and Keybase
WebJun 21, 2024 · This is an option for efficiency where lots of data is being encrypted and decrypted using this filter. This lets the filter avoid creating new Cipher instances over and over for each encrypt/decrypt operation. This is optional, the default is no re-use of the Cipher instance and max_cipher_reuse = 1 by default. Web2. I think that a quite secure method to pass the password to the command line is this: gpg --passphrase-file < (echo password) --batch --output outfile -c file. What this will do is to … WebUse name as the cipher algorithm for symmetric encryption with a passphrase if --personal-cipher-preferences and --cipher-algo are not given. The default is AES-128. … bumper boat ride goa