Sunil Agrawal

Document modification detection and prevention

Tamper resistant video rendering

Secure portable store for security skins and authentication information

Method and apparatus for public key cryptography

Cryptographic binding of multiple secured connections

Document modification detection and prevention

Media orchestration descriptor with an audit policy

Classification of security sensitive information and application of customizable security policies

Document modification detection and prevention

System and Method for Vetting Service Providers Within a Secure User Interface

System and method for secure password-based authentication

Relying party specifiable format for assertion provider token

System and method for a single request and single response authentication protocol

In-band transaction verification

System and method for trusted embedded user interface for secure payments

Secure portable store for security skins and authentication information

System and method for trusted embedded user interface for authentication

Establishing trust via aggregate peer ranking

Method and apparatus for public key cryptography

Digitally signing an electronic document using seed data

Method and apparatus for achieving nonconformant public key infrastructures

Method and apparatus providing confidentiality, integrity and authenticity for a video file

Method and apparatus for achieving conformant public key infrastructures