1564 search results - page 203 / 313 » Security in Practice - Security-Usability Chasm |
IJISEC
2007
14 years 9 months ago
2007
In recent years, a large number of identity-based key agreement protocols from pairings have been proposed. Some of them are elegant and practical. However, the security of this ty...
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CHIMIT
2009
ACM
15 years 4 months ago
2009
ACM
This case study describes the adoption of an enterprise identity management(IdM) system in an insurance organization. We describe the state of the organization before deploying th...
CCS
2005
ACM
15 years 3 months ago
2005
ACM
Existing reputation systems used by online auction houses do not address the concern of a buyer shopping for commodities—finding a good bargain. These systems do not provide in...
CHI
2007
ACM
15 years 10 months ago
2007
ACM
Phishing attacks, in which criminals lure Internet users to websites that impersonate legitimate sites, are occurring with increasing frequency and are causing considerable harm t...
CTRSA
2010
Springer
15 years 4 months ago
2010
Springer
Sanitizable signature schemes allow a semi-trusted entity to modify some specific portions of a signed message while keeping a valid signature of the original off-line signer. In...