A JavaScript implementation also exists here.

Thanks to HAL-9000 at and Massar's work on cisco-decrypt.c for the magic here. Paste that sequence of characters into the fancy schmancy decoder ring below and click 'Decode'. Also make note of the GroupName - you'll need that in a bit as well. Get Your Encrypted Group Passwordįind that long list of letters and numbers after enc_GroupPwd= and copy it. Open up /Applications/Terminal and type the following: cd /private/etc/CiscoSystemsVPNClient/Profiles On Mac OS X, PCF files are usually found in /private/etc/CiscoSystemsVPNClient/Profiles. Unless you are OK with the system saving it. You probably don't want to enter your password To the 'Server Address' setting in your System Prefrences' and enter your username under 'Account Name'. It doesn't matter what you set as the service name. Pick 'VPN' for the Interface and set its type to 'Cisco IPSec'. Click on the little + button at the bottom of the window to create a new connection. Open up your System Prefrences and select 'Network'. Please visit these guys if their offer interests you - they make this site possible. To the native OS X IPSec VPN by decrypting passwords saved in CiscoVPN PCF files. This tutorial shows you how to migrate from CiscoVPN It is possible to use the IPSec VPN software included with Mac OS X instead. The proprietary CiscoVPN Mac client is somewhatīuggy.

Cisco anyconnect vpn mac