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OpenSSL "rsautl -decrypt" - Decryption with RSA Private Key
How to decrypt a file with the RSA private key using OpenSSL "rsautl" command? I received a file that is encrypted with my RSA public key.
If you receive a file encrypted with your RSA public key and want to decrypt the file with your RSA private key, you can use the OpenSSL "rsault -decrypt" command as shown below:
C:\Users\fyicenter>\local\openssl\openssl.exe OpenSSL> rsautl -decrypt -inkey my_rsa.key -in cipher.txt -out decipher.txt OpenSSL> exit C:\Users\fyicenter>type decipher.txt The quick brown fox jumped over the lazy dog.
Options used in the "rsautl" command are:
⇒ OpenSSL rsautl "data too large for key size" Error
⇐ OpenSSL "rsautl -encrypt" - Encryption with RSA Public Key
⇑ OpenSSL "rsautl" Command for RSA Keys
2021-06-28, 20904👍, 2💬
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