1294 search results - page 20 / 259 » Securing Against Insider Attacks |
SBCCI
2005
ACM
14 years 2 months ago
2005
ACM
The physical implementation of cryptographic algorithms may leak to some attacker security information by the side channel data, as power consumption, timing, temperature or elect...
IJACT
2008
13 years 8 months ago
2008
: In Group Key Exchange (GKE) protocols, users usually extract the group key using some auxiliary (ephemeral) secret information generated during the execution. Strong corruptions ...
JOC
2010
13 years 7 months ago
2010
We present a new encryption scheme which is secure against adaptive chosenciphertext attack (or CCA2-secure) in the standard model (i.e. without the use of random oracle). Our sch...
CNSR
2008
IEEE
14 years 3 months ago
2008
IEEE
Secure and energy efficient transmission is a main concern in many wireless sensor network applications. In this paper, two types of denial-of-service attacks that affect the rout...
ONDM
2007
13 years 10 months ago
2007
Passive optical access networks are susceptible to intended attacks and unintended failures. This paper discusses intrusion by user-side signalinjection resulting in reduced networ...