How does PowerSC simplify security compliance and strengthen security?

A. By integrating with IBM X-Force to receive security updates
B. By encrypting SRIOV adapter traffic

C. By providing trusted system extensions

D. By creating central repository of users

Explanation: PowerSC simplifies security compliance and strengthens security by providing trusted system extensions.
Reference: http://www-01.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_sm/s/897/ENUS5765-PTS/index.html&lang=en&request_locale=en