Lock and encrypt sensitive files.
Hide your IP for anonymous browsing.
Encrypt images and documents with a password.
Protect e-mail and files with strong encryption.
Encrypt and digitally sign images with X.509 certificates.
Encrypt, decrypt, sign, verify signatures, and manage PGP keys and key rings.
Password protect your SD memory card.
Patch a vulnerability in PowerPoint that could allow arbitrary code to be executed on your computer.
Get the latest security updates for Microsoft Excel 2000.
Encrypt and password protect your texts, avoid saving unencrypted text while working with it.