2.5. Security
2.5. Security TPM TPM (Trusted Platform Module) hardware can create, store and use RSA keys securely (without ever being exposed in memory), verify a platform's software state using cryptographic hashes and more. The trousers and tpm-tools packages are considered a Technology Preview in Red Hat Enterprise Linux 6.3. Packages: trousers-0.3.4-4 , tpm-tools-1.3.4-2