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» On the Security of Random Sources
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CCS
2000
ACM
15 years 11 months ago
Implementing a distributed firewall
Conventional firewalls rely on topology restrictions and controlled network entry points to enforce traffic filtering. Furthermore, a firewall cannot filter traffic it does ...
Sotiris Ioannidis, Angelos D. Keromytis, Steven M....
CCS
2007
ACM
15 years 11 months ago
A framework for diversifying windows native APIs to tolerate code injection attacks
We present a framework to prevent code injection attacks in MS Windows using Native APIs in the operating system. By adopting the idea of diversity, this approach is implemented i...
Lynette Qu Nguyen, Tufan Demir, Jeff Rowe, Francis...
SECRYPT
2007
121views Business» more  SECRYPT 2007»
15 years 8 months ago
Using Steganography to Improve Hash Functions' Collision Resistance
Lately, hash function security has received increased attention. Especially after the recent attacks that were presented for SHA-1 and MD5, the need for a new and more robust hash...
Emmanouel Kellinis, Konstantinos Papapanagiotou
SPRINGSIM
2007
15 years 8 months ago
Bringing knowledge to network defense
Security managers must scan through multiple continuous data streams issuing from diverse sources in an effort to defend computer networks from attack. However, manual aggregation...
Leigh Flagg, Gordon Streeter, Andrew Potter
CCS
2011
ACM
14 years 7 months ago
How to break XML encryption
XML Encryption was standardized by W3C in 2002, and is implemented in XML frameworks of major commercial and open-source organizations like Apache, redhat, IBM, and Microsoft. It ...
Tibor Jager, Somorovsky Juraj