You can improve the security by adding a 'second layer' of protection called 'two factor authentication'. This means adding another method of authenticating your users, on top of the existing username and password access.
Digi-Access™ adds two security functions:
To ease the introduction of this two factor authentication system into your organisation, Digi-Access™ can be completely managed and outsourced under Total Trust Management™ [TTM™]
And because Digi-Access™ is compatible with 27 different servers, adding the second layer of security to your infrastructure does not require any re-programming of your existing environment. It literally 'sits in front' of your current systems.