RSA Conference 2011 in San Francisco Feb. 14-18 will feature a number of sessions devoted to security in the cloud. Participants will discuss the various legal, ethical and regulatory issues in play and how organizations can address them. They’ll learn how to distinguish the most effective uses of cloud computing from those involving greater risk and contributing less value. Another session, “Cloud Computing: A Brave New World for Security and Privacy,” will advance the security and privacy conversation beyond general angst and cover specific examples.”]