SyferLock provides an innovative software-based alternative to hard tokens, smart cards and other authentication solutions. SyferLock delivers two-factor & multi-factor authentication utilizing patented software-based grids to convert static passwords/PINs into token-less one-time passwords/PINs (OTPs). Increasingly, enterprises are turning to SyferLock and its software-based authentication solutions to strengthen security, eliminate hardware tokens and reduce Total Cost of Ownership (TCO). SyferLock’s GridGuard is deployed as a virtual appliance in the enterprise network and integrates with the existing user registry to provide seamless user registration and authentication to SSL VPN appliances, Identity & Access Management platforms, Privileged Access platforms, web portals, and cloud-based and other applications.