PGP Desktop provides individuals a simple, easy-to-use desktop encryption solution to automatically protect confidential communications and digitally stored information with an integrated solution based on strong, broadly accepted security technology. PGP Desktop incorporates PGP Universal technology to provide automatic encryption, decryption, digital signatures, verification, and recipient key lookup, making it appropriate for both novice and power users. PGP Desktop secures private email, selected files, and AOL Instant Messenger (AIM) and iChat traffic. Includes a plug-in for Mail.app, Unicode support, S/MIME interoperability, PGP Global Directory integration, significantly improved compression, and cross-platform compatibility with Windows.
Version 9.9 includes full support for pre-boot authentication for maximum security of your Mac OS X desktop or laptop; use of the FIPS 140-2 validated PGP SDK for cryptographic operations; English, German, and Japanese user interface support; and other improvements.
Note: The Download Now link will direct you to a form on the developer's site that you must fill out before download. License Key: DKZE3-JUUD6-0Q67A-ZMA3X-P5KVC-FUC Evaluation License.
first Apple Mail is not supported - so if you want to use it - its a problem (for OSX tiger Mail is a plugin available but it is not supported by pgp) osx snow leopard no support at all!!!!
I have some Problems with PGP and ask for support (PGP WDE is crashing the mac - many macs): for a long time (more then 1 week) no answer at all, then they ask me to reinstall osx or restart the Mac and traid to waist my time with stupid questions. After nearly 4 month they say they have no solution for that problem.
now the new beta for snow leo is out - no more crashes but still no support for osx Snow leo mail but now there is not evan a plugin available.
Finally i would prefer GPG but the easy of use is hurable, updates are taking years (for examle for (snow) leopard), support is not possible but this Product is for Free!!!