1019 search results - page 118 / 204 » Cryptographic Design Vulnerabilities |
FC
1997
Springer
15 years 4 months ago
1997
Springer
Abstract. SPEED is a private key block cipher. It supports three variable parameters: (1) data length — the length of a plaintext/ciphertext of SPEED can be 64, 128 or 256 bits. ...
CCS
2009
ACM
16 years 15 days ago
2009
ACM
In this work, we study several properties of the SHA-2 design which have been utilized in recent collision attacks against reduced round SHA-2. Small modifications to the SHA-2 des...
109
click to vote
SP
1998
IEEE
15 years 4 months ago
1998
IEEE
In developing secure applications and systems, the designers often must incorporate secure user identification in the design specification. In this paper, we study secure off-line...
101
click to vote
MOBIHOC
2008
ACM
15 years 11 months ago
2008
ACM
Because of cost and resource constraints, sensor nodes do not have a complicated hardware architecture or operating system to protect program safety. Hence, the notorious buffer-o...
DSN
2009
IEEE
15 years 6 months ago
2009
IEEE
Topological worms, such as those that propagate by following links in an overlay network, have the potential to spread faster than traditional random scanning worms because they h...