Intel Tech Brief Sample
Inte IPT, featured in PCs based on select 2nd generation Intel Core processor, works in combination with established authentication mechanisms created by leading security companies. The major difference with this technology is that it replaces the customary physical token with an embedded token that uses ISV algorithms to generate the six-digit codes or OTPs. Calculations to create the OTPs are performed in a protected place within the computer hardware. When it is entered into a participating, validated Web site, portal, or virtual private network (VPN) authentication screen, a comparison is made with a number created by the server with the same seed and algorithm. A match signifies positive authentication and ensures that the user’s identity has been confirmed using a much stricter standard than simply a username and password.