441 search results - page 38 / 89 » Vulnerabilities and Threats in Distributed Systems |
ICCD
2006
IEEE
15 years 8 months ago
2006
IEEE
—Current micro-architecture blindly uses the address in the program counter to fetch and execute instructions without validating its legitimacy. Whenever this blind-folded instru...
MUE
2008
IEEE
15 years 6 months ago
2008
IEEE
Hierarchical wireless sensor networks (WSNs) have been shown to improve system performance, reduce messages redundancy, and economize energy. However, due to the characteristics o...
ESORICS
2007
Springer
15 years 6 months ago
2007
Springer
Port knocking is a technique first introduced in the blackhat and trade literature to prevent attackers from discovering and exploiting potentially vulnerable services on a networ...
ISPASS
2005
IEEE
15 years 5 months ago
2005
IEEE
Cosmic-ray induced soft errors in cache memories are becoming a major threat to the reliability of microprocessor-based systems. In this paper, we present a new method to accurate...
CCS
2008
ACM
15 years 1 months ago
2008
ACM
Software cache-based side channel attacks present a serious threat to computer systems. Previously proposed countermeasures were either too costly for practical use or only effect...