Results 101 to 110 of about 32,597 (206)

Knowledge Flow Analysis for Security Protocols

, 2005
Knowledge flow analysis offers a simple and flexible way to find flaws in security protocols. A protocol is described by a collection of rules constraining the propagation of knowledge amongst principals. Because this characterization corresponds closely
Devadas, Srinivas, Gassend, Blaise, Jackson, Daniel, Torlak, Emina, van Dijk, Marten   +4 more
core   +1 more source

Solving Degree Bounds for Iterated Polynomial Systems

IACR Transactions on Symmetric Cryptology
For Arithmetization-Oriented ciphers and hash functions Gröbner basis attacks are generally considered as the most competitive attack vector. Unfortunately, the complexity of Gröbner basis algorithms is only understood for special cases, and it is ...
Matthias Johann Steiner
doaj   +1 more source

Novel key management and authentication scheme for ad hoc space networks

Tongxin xuebao, 2006
To be implemented using a flexible distributed architecture consisting of a constellation of dynamically de-ployed or configured satellites that were networked together into an integrated information system,the satellites could form an ad hoc self ...
YANG De-ming, MU De-jun, XU Zhong
doaj   +2 more sources

Enhancing security in IIoT: RFID authentication protocol for edge computing and blockchain-enabled supply chain

Cyber Security and Applications
This paper addresses security challenges, especially in the authentication mechanism of Industrial Internet of Things (IIoT)-enabled supply chain systems by proposing an enhanced Radio Frequency Identification (RFID) authentication protocol.
Vikash Kumar, Santosh Kumar Das
doaj   +1 more source

On the cryptographic security of the “BotikKey” authentication protocol against attacks on MD5 hash function

, 2015
Alexandr Kuznetsov
openalex   +1 more source

The Untapped Potential of Ascon Hash Functions: Benchmarking, Hardware Profiling, and Application Insights for Secure IoT and Blockchain Systems. [PDF]

Sensors (Basel)
Gladis Kurian M, Chen Y.
europepmc   +1 more source

Quantum secured blockchain framework for enhancing post quantum data security. [PDF]

Sci Rep
Reddy NR, Suryadevara S, Reddy KGR, Umamaheswari R, Guttula R, Kotoju R.   +5 more
europepmc   +1 more source

Delegated multi-party private set intersections from extendable output functions. [PDF]

PeerJ Comput Sci
Bay A.
europepmc   +1 more source

Vulnerabilities in cryptographic hash functions: A practical study of hash cracking techniques and security implications

Jasmin Redžepagić, Damir Regvart, Hrvoje Rudeš, Robert Petrunić   +3 more
openalex   +1 more source

Post-Quantum enhanced Ascon for secure vehicular IoT data integrity. [PDF]

Sci Rep
A J B, P K, R K, R M.
europepmc   +1 more source