CA Technologies plans to expand its cloud-computing security strategy. The company is looking at becoming an identity service provider for cloud-based application environments. CA’s CA Identity Manager product has already been expanded to support Salesforce.com apps. CA is looking to work with third-party services to support a variety of cloud services, for example log collection, using CA products. “Every IT decision is being re-considered,” says Matthew Gardiner of the company’s security and compliance business unit.”]