Authored on: Jan 13, 2012
Enterprises have traditionally used two-factor authentication (2FA) to secure access to corporate resources remotely. Due to their relative ease of use and familiar end-user paradigm, One-Time Password or OTP-based solutions are the most widely used 2FA solution deployed by enterprises today.
As 2FA vendors and Enterprise IT professionals gain experience deploying these solutions, the true cost or "total cost of ownership" (TCO) becomes apparent, and can be estimated quite accurately across different authentication solutions. This White Paper will focus specifically on various OTP-based authentication solutions and will help IT professionals identify the key components that contribute to their total cost of ownership.