Privacy Enhanced Mail Certificate File

副檔名: .pem 開發者: IETF 瀏覽次數: 46900 更新: 2011-06-11 13:12:17 Hex: N/A ASCII: N/A

The public key cryptography system known as Privacy Enhanced Mail was created in 1993, it is a IETF standard but is not as widespread as PGP due to limitations and costs involved. Files that have been encrypted using this format use the .pem file extension.