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» Cryptographic Protocols and Network Security
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IMC
2009
ACM
15 years 4 months ago
When private keys are public: results from the 2008 Debian OpenSSL vulnerability
We report on the aftermath of the discovery of a severe vulnerability in the Debian Linux version of OpenSSL. Systems affected by the bug generated predictable random numbers, mo...
Scott Yilek, Eric Rescorla, Hovav Shacham, Brandon...
IEEEARES
2008
IEEE
15 years 3 months ago
Rapid Detection of Constant-Packet-Rate Flows
—The demand for effective VoIP and online gaming traffic management methods continues to increase for purposes such as QoS provisioning, usage accounting, and blocking VoIP call...
Kuan-Ta Chen, Jing-Kai Lou
SECURWARE
2007
IEEE
15 years 3 months ago
A low-cost embedded IDS to monitor and prevent Man-in-the-Middle attacks on wired LAN environments
A Man-in-the-Middle (MitM) attack is, in the scope of a LAN, a technique where an attacker is able to redirect all traffic between two hosts of that same LAN for packet sniffing...
Jorge Belenguer, Carlos Miguel Tavares Calafate
SOCA
2007
IEEE
15 years 3 months ago
Negotiating Agreements Using Policies in Ubiquitous Computing Scenarios
The emerging ubiquitous computing vision is characterized by decentralized and ad hoc interoperation among devices and networks for access to services. Interacting devices or grou...
Venkatraman Ramakrishna, Kevin Eustice, Peter L. R...
CCS
2007
ACM
15 years 3 months ago
Non-intrusive IP traceback for DDoS attacks
The paper describes a Non-Intrusive IP traceback scheme which uses sampled traffic under non-attack conditions to build and maintains caches of the valid source addresses transiti...
Vrizlynn L. L. Thing, Morris Sloman, Naranker Dula...