We present Flicker, an infrastructure for executing security-sensitive code in complete
isolation while trusting as few as 250 lines of additional code. Flicker can also provide …

For the last few years, many commodity computers have come equipped with a Trusted
Platform Module (TPM). Existing research shows that the TPM can be used to establish trust …

The cryptographic protocols that we use in everyday life rely on the secure storage of keys in
consumer devices. Protecting these keys from invasive attackers, who open a device to steal …

Today, virtualization technologies and hypervisors celebrate their rediscovery. Especially
migration of virtual machines (VMs) between hardware platforms provides a useful and cost …

5,638.443 5,715,398 5,715.403 5,765,152 5, 781901 5,790, 170 5,809,242 5,815,662
5,818,512 5,829,046 5,867,223 5,892,900 5,903,723 5,905,860 5,913,039 5,933,498 …

PIN entry devices (PEDs) are critical security components in EMV smartcard payment
systems as they receive a customer's card and PIN. Their approval is subject to an extensive …

(57) ABSTRACT A secure processor assuring application software is executed securely, and
assuring only authorized software is executed, monitored modes and secure modes of …

Division of application No. 10/703,149,? led on Nov. 5, 2003. Dynamic assignment of rights
to content, such as in a closed distribution system. Noting state information generated by an …

Computing systems designed using reconfigurable hardware are now used in many
sensitive applications, where security is of utmost importance. Unfortunately, a strong notion …

Trustworthy computing modules like secure coprocessors (ScP) are already in extensive use
today, albeit limited predominantly to scenarios where constraints on cost is not a serious …