Navigate to the Applications folder in Finder.Open the for the Cisco folder. Double click on Uninstall AnyConnect to start the uninstall process and follow the visual instructions to remove.
If the GUI removal tool does not work you may run a manual uninstall from the terminal
Manual Uninstall from Terminal
As root, run the following command from the Terminal
To open the Terminal, navigate to Application -> Other -> Terminal
On New Versions of VPN:
sudo /opt/cisco/anyconnect/bin/vpn_uninstall.sh
On Older Versions of VPN:
sudo /opt/cisco/vpn/bin/vpn_uninstall.sh
When prompted for your password enter it and press enter.
If that does not work try the instructions from this MIT resource on this topic: If Cisco Anyconnect installation complains that a version is already installed:sudo -s rm -rf /System/Library/StartupItems/CiscoVPN rm -rf /Library/StartupItems/CiscoVPN rm -rf /System/Library/Extensions/CiscoVPN.kext rm -rf /Library/Extensions/CiscoVPN.kext rm -rf /Library/Receipts/vpnclient-kext.pkg rm -rf /Library/Receipts/vpnclient-startup.pkg reboot
To remove version 4.1.08005sudo -s
rm -rf /Cisco\ VPN\ Client.mpkg
rm -rf /com.nexUmoja.Shimo.plist
rm -rf /Profiles
rm -rf /Shimo.app exit
sudo -s rm -rf /Library/Application\ Support/Shimo rm -rf /Library/Frameworks/cisco-vpnclient.framework rm -rf /Library/Extensions/tun.kext rm -rf /Library/Extensions/tap.kext rm -rf /private/opt/cisco-vpnclient rm -rf /Applications/VPNClient.app rm -rf /Applications/Shimo.app rm -rf /private/etc/opt/cisco-vpnclient rm -rf /Library/Receipts/vpnclient-api.pkg rm -rf /Library/Receipts/vpnclient-bin.pkg rm -rf /Library/Receipts/vpnclient-gui.pkg rm -rf /Library/Receipts/vpnclient-profiles.pkg rm -rf ~/Library/Preferences/com.nexUmoja.Shimo.plist rm -rf ~/Library/Application\ Support/Shimo rm -rf ~/Library/Preferences/com.cisco.VPNClient.plist rm -rf ~/Library/Application\ Support/SyncServices/Local/TFSM/com. nexumoja.Shimo.Profiles rm -rf ~/Library/Logs/Shimo* rm -rf ~/Library/Application\ Support/Shimo rm -rf ~/Library/Application\ Support/Growl/Tickets/Shimo.growlTicket exit sudo pkgutil --forget com.cisco.pkg.anyconnect.vpn