Program update method and server

Program writable IC card and method thereof

Programmable logic device with decryption algorithm and...

Protected storage of a datum in an integrated circuit

Protecting sensitive data associations

Protection for customer programs (EPROM)

Protection of digital content using block cipher crytography

Protection of processes running in a computer system

Protection of software again against unauthorized use

Protection of software using a challenge-response protocol...

Protocol scripting language for safe execution in embedded...

Providing a protected volume on a data storage device

Providing secure input and output to a trusted agent in a...

Random bit mask generation for obscuring data on nonvolatile...

Read- and write-access control circuits for decryption-key...

Read/write media key block

Receiving device for securely storing a content item, and...

Record carrier comprising encryption indication information

Record medium, recording apparatus for record medium,...

Recording and/or playback apparatus and method