Communications of the ACM
Applied cryptography (2nd ed.): protocols, algorithms, and source code in C
Applied cryptography (2nd ed.): protocols, algorithms, and source code in C
Handbook of Applied Cryptography
Handbook of Applied Cryptography
An Empirical Study of Secure MPEG Video Transmissions
SNDSS '96 Proceedings of the 1996 Symposium on Network and Distributed System Security (SNDSS '96)
Firewalls and Internet Security: Repelling the Wily Hacker
Firewalls and Internet Security: Repelling the Wily Hacker
The Performance Measurement of Cryptographic Primitives on Palm Devices
ACSAC '01 Proceedings of the 17th Annual Computer Security Applications Conference
Performance Study of a Selective Encryption Scheme for the Security of Networked, Real-Time Video
ICCCN '95 Proceedings of the 4th International Conference on Computer Communications and Networks
OCB: A block-cipher mode of operation for efficient authenticated encryption
ACM Transactions on Information and System Security (TISSEC)
Malicious Cryptography: Exposing Cryptovirology
Malicious Cryptography: Exposing Cryptovirology
Performance Analysis of Cryptographic Protocols on Handheld Devices
NCA '04 Proceedings of the Network Computing and Applications, Third IEEE International Symposium
Modified clock-controlled alternating step generators
Computer Communications
Using adaptative encryption for ubiquitous environments
ICCSA'07 Proceedings of the 2007 international conference on Computational science and Its applications - Volume Part II
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In order to prevent attackers from gaining access to sensitive information, security levels are defined within a network based on the threats and the protected assets' value. Security policies impose the use of several mechanisms that protect the information as it moves from a network to another. However, when it comes to confidentiality (achieved through encryption techniques), we find that the special characteristics of block cipher modes force us to employ ''all-or-nothing'' approaches. In this paper, we present a novel solution for this problem that faces performance and security problems using concepts taken from partial encryption and parallel encryption modes.