Secure Personal Archive (Spa 2.9)

The secure personal archive provides security tools for a computer.

  • As a self-contained archive Spa keeps sensitive information secure. Items are accessed through a directory tree accessible only by a password.

  • Convenient drag-and-drop file cryptography is provided from keys within the archive.

  • Random passwords (or keys) can be generated from an FM radio by the Trap tool.

  • A wide variety of file hashes (MD5, SHA-1, ... ) can be calculated via the FileHash tool.

Instructions with screen shots are available.

(Not an applet)
Archives and files are encrypted with Daisy cryptosystem based on the Advanced Encryption Standard (AES, Rijndael) with a 256 bit key and increased rounds count (50).

Installation
How to install the application for offline use.
Spa.jar
Download the signed Java archive file for any operating system.

For greater security, check the size and secure hash values of the downloaded Spa.jar file against the values given below.

File size: 368664
SHA-1 hash: 6c28024a2a0007567cc9f598866389a61cb596f7
SHA-256 hash: 60499936c752d413448ecd1a7b3a5149bc7e3f32dbecaa975f920638cb16a149

Do not check the file hash values of the downloaded Spa.jar file with the downloaded application! See the "Installation" link, above, for instructions on how to do this.

EVPVA 2019.05.27