Fresh Batch of Ask The Expert Questions Posted

TechTarget's SearchSecurity web site has posted my latest batch of Ask The Expert answers:

Are one-time password tokens susceptible to man-in-the-middle attacks?
This question posed on 29 June 2007

What risks are associated with biometric data, and how can they be avoided?
This question posed on 18 June 2007

What are the PCI DSS compliance benefits of tokenization?
This question posed on 13 June 2007

Is it safe to use remote access tools to grant system access?
This question posed on 05 June 2007

What are the risks of turning off pre-boot authentication?
This question posed on 02 June 2007