Security & Encryption

TextCrypt 1.0.1

Encrypt or decrypt your data.

OS: Mac OS X 10.4
License: Free to try

The Serial Keeper 3.2.4

Store all of your applications' serial numbers in a streamlined database.

OS: Mac OS 7.x|Mac OS 8.x|Mac OS 9.x
License: Free to try

The Serial Keeper X 3.2.4

Store all of your applications' serial numbers in a streamlined database.

OS: Mac OS X
License: Free to try

Tiger Envelopes (OS X) 0.8.6

Encrypt your e-mail messages to protect them securely.

OS: Mac OS X 10.2|Mac OS X 10.3|Mac OS X 10.4
License: Free

Tor (OS X) 0.1.1.26

Improve your safety and security on the Web.

OS: Mac OS X 10.4
License: Free

TrueCrypt (Mac OS X 10.4 Tiger) 6.0

Encrypt your sensitive data with this open-source software.

OS: Mac OS X 10.4
License: Free

TrueCrypt (Mac OS X 10.5 Leopard) 6.0

Encrypt your sensitive data with this open-source software.

OS: Mac OS X 10.5
License: Free

VPN Tracker 2.2.2

Encrypt and secure your network traffic.

OS: Mac OS X|Mac OS X Server
License: Free to try

VigiMac 1

Get an anti-theft service for your Mac.

OS: Mac OS X 10.4|Mac OS X 10.5
License: Free

Web Confidential 3.7.5

Keep track of all your passwords and protect them with strong encryption.

OS: Mac OS X
License: Free to try