24 search results - page 1 / 5 » Tamper Evident Microprocessors |
SP
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract—Most security mechanisms proposed to date unquestioningly place trust in microprocessor hardware. This trust, however, is misplaced and dangerous because microprocessors...
SADFE
2008
IEEE
13 years 11 months ago
2008
IEEE
Secure logs are powerful tools for building systems that must resist forgery, prove temporal relationships, and stand up to forensic scrutiny. The proofs of order and integrity en...
CCS
2003
ACM
13 years 9 months ago
2003
ACM
We propose a new notion of cryptographic tamper evidence. A tamper-evident signature scheme provides an additional procedure Div which detects tampering: given two signatures, Div...
SDMW
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. Database provenance chronicles the history of updates and modifications to data, and has received much attention due to its central role in scientific data management. ...
ASIAN
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Data integrity is an assurance that data has not been modified in an unknown or unauthorized manner. The goal of this paper is to allow a user to leverage a small amount...