1294 search results - page 26 / 259 » Securing Against Insider Attacks |
WISEC
2010
ACM
14 years 3 months ago
2010
ACM
We expose the vulnerability of an emerging wireless ranging technology, impulse radio ultra-wide band (IR-UWB), to distance-decreasing attacks on the physical communication layer ...
IEEEARES
2007
IEEE
14 years 2 months ago
2007
IEEE
The issue of information security has attracted increasing attention in recent years. In network attack and defense scenarios, attackers and defenders constantly change their resp...
EUROCRYPT
2000
Springer
14 years 3 days ago
2000
Springer
The cryptosystem recently proposed by Cramer and Shoup [CS98] is a practical public key cryptosystem that is secure against adaptive chosen ciphertext attack provided the Decision...
SOUPS
2009
ACM
14 years 3 months ago
2009
ACM
The ASIRRA CAPTCHA [6], recently proposed at ACM CCS 2007, relies on the problem of distinguishing images of cats and dogs (a task that humans are very good at). The security of AS...
ICNP
2006
IEEE
14 years 2 months ago
2006
IEEE
— Many multicast overlay networks maintain application-specific performance goals such as bandwidth, latency, jitter and loss rate by dynamically changing the overlay structure ...