An organization is updating its access control standards for SSL VPN login to include multifactor authentication. The security administrator assigned to this project has been given the following guidelines to use when selecting a solution.
• High security
• Lowest false acceptance rate
• Quick provisioning time for remote users and offshore consultants
Which of the following solutions will BEST fit this organization’s requirements?
A . AES-256 key fobs
B . Software tokens
C . Fingerprint scanners
D . Iris scanners
Answer: B