1970 search results - page 272 / 394 » Security Without Firewalls |
FC
2000
Springer
14 years 1 months ago
2000
Springer
Abstract. Several public key cryptosystems with additional homomorphic properties have been proposed so far. They allow to perform computation with encrypted data without the knowl...
NSDI
2008
14 years 14 days ago
2008
Discretization is used in click-based graphical passwords so that approximately correct entries can be accepted by the system. We show that the existing discretization scheme of B...
DAGSTUHL
2007
13 years 11 months ago
2007
Voting in uncontrolled environments, such as the Internet comes with a price, the price of having to trust in uncontrolled machines the collection of voter’s vote. An uncontrolle...
SICHERHEIT
2008
13 years 11 months ago
2008
Abstract: Client-side attacks are on the rise: malicious websites that exploit vulnerabilities in the visitor's browser are posing a serious threat to client security, comprom...
CIIT
2004
13 years 11 months ago
2004
This paper investigates the effectiveness of rate-limiting in mitigating TCP-based flooding Denial of Service (DoS) attacks. Rate-limiting is used as a DoS defense mechanism to di...