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TCC
2005
Springer
169views Cryptology» more  TCC 2005»
15 years 11 months ago
Chosen-Ciphertext Security of Multiple Encryption
Encryption of data using multiple, independent encryption schemes (“multiple encryption”) has been suggested in a variety of contexts, and can be used, for example, to protect ...
Yevgeniy Dodis, Jonathan Katz
CTRSA
2001
Springer
122views Cryptology» more  CTRSA 2001»
15 years 10 months ago
Password Authentication Using Multiple Servers
Safe long-term storage of user private keys is a problem in client/server systems. The problem can be addressed with a roaming system that retrieves keys on demand from remote cred...
David P. Jablon
AUSDM
2008
Springer
225views Data Mining» more  AUSDM 2008»
15 years 8 months ago
Service-independent payload analysis to improve intrusion detection in network traffic
The popularity of computer networks broadens the scope for network attackers and increases the damage these attacks can cause. In this context, Intrusion Detection Systems (IDS) a...
Iñigo Perona, Ibai Gurrutxaga, Olatz Arbela...
INFOCOM
2010
IEEE
15 years 4 months ago
Password Strength: An Empirical Analysis
—It is a well known fact that user-chosen passwords are somewhat predictable: by using tools such as dictionaries or probabilistic models, attackers and password recovery tools c...
Matteo Dell'Amico, Pietro Michiardi, Yves Roudier
GLOBECOM
2009
IEEE
15 years 4 months ago
Dogfight in Spectrum: Jamming and Anti-Jamming in Multichannel Cognitive Radio Systems
Primary user emulation attack in multichannel cognitive radio systems is discussed. An attacker is assumed to be able to send primary-user-like signals during spectrum sensing peri...
Husheng Li, Zhu Han