Windows Vista Trusted Platform Module Services guide

Wednesday, 28 February 2007, 6:30 AM EST

A TPM is a microchip designed to provide basic security-related functions, primarily involving encryption keys. The TPM is usually installed on the motherboard of a computer or laptop, and communicates with the rest of the system using a hardware bus.

Computers that incorporate a TPM have the ability to create cryptographic keys and encrypt them so that they can only be decrypted by the TPM. This process, often called "wrapping" or "binding" a key, can help protect the key from disclosure. Each TPM has a master "wrapping" key, called the Storage Root Key (SRK), which is stored within the TPM itself. The private portion of a key created in a TPM is never exposed to any other component, software, process or person.

At Microsoft.

[ Read more ]




Spotlight

Banks and IT security: The elements of success

Nathan Horn-Mitchem, VP, Information Security Officer at Provident Bank, talks about delivering and maintaining IT security for 80 branches of the bank.


Weekly newsletter

Reading our newsletter every Monday will keep you up-to-date with security news.
  



Daily digest

Receive a daily digest of the latest security news.
  
DON'T
MISS

Fri, Mar 27th
    COPYRIGHT 1998-2015 BY HELP NET SECURITY.   // READ OUR PRIVACY POLICY // ABOUT US // ADVERTISE //