The log files saved in local storage can be encrypted using the AES-256-CTR
algorithm.
Use the following CLI syntax to configure the log file encryption key and enable log file
encryption:
configure
log
encryption-key key [hash | hash2]
Note:
- The encrypted log files can be decrypted offline using the appropriate OpenSSL
command:
openssl enc -aes-256-ctr -pbkdf2 -d -in <log file encrypted> -out <output log file> -p -pass pass:<passphrase>
- When an encrypted log file is opened in a text editor, editing or viewing the
file contents is not possible because the entire file is encrypted.