The version is 2.60, jPDFSecureCLI, secure your PDF files with this command line software. jPDFSecureCLI is a command-line utility that can encrypt and decrypt PDF documents. jPDFSecureCLI uses the highest level of security available (128-bit RC4 Encryption). jPDFImagesCLI uses the jPDFImages Java library, so it can be used in any...