Clickatell Partners with RSA - Clickatell Partners with RSA, The Security Division of EMC, to Provide Global Enterprise Customers with On-Demand Authentication using Cell Phones. Delivering RSA® Identity Assurance via Clickatell’s Text Messaging Solutions Helps Enterprises Provide Strong Authentication on the Fly. Clickatell, global provider of mobile messaging solutions, today announced that it has partnered with RSA, The Security Division of EMC, to enable the delivery of two-factor authentication to mobile devices, via SMS. The results of this technological partnership were recently demonstrated by the two companies at the RSA® Conference in San Francisco, CA. “Security needs are evolving rapidly, and RSA is focused on meeting our customers’ needs for a truly flexible, scalable and intuitive authentication system to suit all scenarios and demands,” said Sam Curry, Vice President, Product Marketing & Product Management, for RSA’s Identity and Access Assurance Group.