Does TheGreenBow VPN Mobile support authentication with Certificates?
Yes. To increase VPN mobile security, TheGreenBow VPN Mobile Software can import PKCS#12 certificates. The sofware also support embedded PEM Certificates: You have to export a VPN Configuration from TheGreenBow IPSec VPN Client (or TheGreenBow VPN Configurator) which have PEM certificates and import it on TheGreenbow VPN Mobile software. X-Auth is also supported on both PocketPC and SmartPhone. However, the X-Auth popup mode is not available on SmartPhone.