ZapNote: RSA Security
RSA Security has been in the encryption business since day one, and they have since successfully leveraged their early leadership to offer a range of security products and technologies in the application security space. RSA offers encryption components that form the basis of many of the evolving XML security efforts on the market today, such as XML Digital Signature, and their pioneering work with the Security Assertions Markup Language (SAML) has affirmed their position as a leader in the identity management product space.