... SMIME, and SSL certificates, to mainframe, database, and disk encryption(e.g., for users with laptops). To minimize costs and avoid problems associated withmanaging multiple keys, consider a strategy ... older-version applications storetrack data. Validate their statements yourself by testing the application or looking forthird-party validation of the output and data stores. Many application vendors arereleasing ... policies and state-of-the-art technology, but it must also regularly test its network, firewalls, and applications to ensure that these security measures are working properly and data is secure....