Matches in SemOpenAlex for { <https://semopenalex.org/work/W3126013891> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W3126013891 endingPage "731" @default.
- W3126013891 startingPage "731" @default.
- W3126013891 abstract "Covert channels enable stealthy communications over innocent appearing carriers. They are increasingly applied in the network context. However, little work is available that exploits cryptographic primitives in the networking context to establish such covert communications. We present a covert channel between two devices where one device authenticates itself with Lamport’s one-time passwords based on a cryptographic hash function. Our channel enables plausible deniability jointly with reversibility and is applicable in different contexts, such as traditional TCP/IP networks, CPS/IoT communication, blockchain-driven systems and local inter-process communications that apply hash chains. We also present countermeasures to detect the presence of such a covert channel, which are non-trivial because hash values are random-looking binary strings, so that deviations are not likely to be detected. We report on experimental results with MD5 and SHA-3 hash functions for two covert channel variants running in a localhost setup. In particular, we evaluate the channels’ time performance, conduct statistical tests using the NIST suite and run a test for matching hash values between legitimate and covert environments to determine our channels’ stealthiness." @default.
- W3126013891 created "2021-02-01" @default.
- W3126013891 creator A5018765427 @default.
- W3126013891 creator A5072118587 @default.
- W3126013891 date "2021-01-13" @default.
- W3126013891 modified "2023-10-17" @default.
- W3126013891 title "Reversible and Plausibly Deniable Covert Channels in One-Time Passwords Based on Hash Chains" @default.
- W3126013891 cites W1981844530 @default.
- W3126013891 cites W1993704367 @default.
- W3126013891 cites W1995610981 @default.
- W3126013891 cites W2012952017 @default.
- W3126013891 cites W2046762680 @default.
- W3126013891 cites W2076003763 @default.
- W3126013891 cites W2099137371 @default.
- W3126013891 cites W2113446256 @default.
- W3126013891 cites W2152947751 @default.
- W3126013891 cites W2264016719 @default.
- W3126013891 cites W2473397309 @default.
- W3126013891 cites W2584956383 @default.
- W3126013891 cites W2773699869 @default.
- W3126013891 cites W2962789418 @default.
- W3126013891 cites W2970619707 @default.
- W3126013891 cites W3017460886 @default.
- W3126013891 doi "https://doi.org/10.3390/app11020731" @default.
- W3126013891 hasPublicationYear "2021" @default.
- W3126013891 type Work @default.
- W3126013891 sameAs 3126013891 @default.
- W3126013891 citedByCount "2" @default.
- W3126013891 countsByYear W31260138912021 @default.
- W3126013891 crossrefType "journal-article" @default.
- W3126013891 hasAuthorship W3126013891A5018765427 @default.
- W3126013891 hasAuthorship W3126013891A5072118587 @default.
- W3126013891 hasBestOaLocation W31260138911 @default.
- W3126013891 hasConcept C103377522 @default.
- W3126013891 hasConcept C111919701 @default.
- W3126013891 hasConcept C138885662 @default.
- W3126013891 hasConcept C151730666 @default.
- W3126013891 hasConcept C178489894 @default.
- W3126013891 hasConcept C184842701 @default.
- W3126013891 hasConcept C2779338814 @default.
- W3126013891 hasConcept C2779343474 @default.
- W3126013891 hasConcept C29024540 @default.
- W3126013891 hasConcept C31258907 @default.
- W3126013891 hasConcept C38652104 @default.
- W3126013891 hasConcept C41008148 @default.
- W3126013891 hasConcept C41895202 @default.
- W3126013891 hasConcept C79974875 @default.
- W3126013891 hasConcept C80444323 @default.
- W3126013891 hasConcept C86803240 @default.
- W3126013891 hasConcept C99138194 @default.
- W3126013891 hasConceptScore W3126013891C103377522 @default.
- W3126013891 hasConceptScore W3126013891C111919701 @default.
- W3126013891 hasConceptScore W3126013891C138885662 @default.
- W3126013891 hasConceptScore W3126013891C151730666 @default.
- W3126013891 hasConceptScore W3126013891C178489894 @default.
- W3126013891 hasConceptScore W3126013891C184842701 @default.
- W3126013891 hasConceptScore W3126013891C2779338814 @default.
- W3126013891 hasConceptScore W3126013891C2779343474 @default.
- W3126013891 hasConceptScore W3126013891C29024540 @default.
- W3126013891 hasConceptScore W3126013891C31258907 @default.
- W3126013891 hasConceptScore W3126013891C38652104 @default.
- W3126013891 hasConceptScore W3126013891C41008148 @default.
- W3126013891 hasConceptScore W3126013891C41895202 @default.
- W3126013891 hasConceptScore W3126013891C79974875 @default.
- W3126013891 hasConceptScore W3126013891C80444323 @default.
- W3126013891 hasConceptScore W3126013891C86803240 @default.
- W3126013891 hasConceptScore W3126013891C99138194 @default.
- W3126013891 hasIssue "2" @default.
- W3126013891 hasLocation W31260138911 @default.
- W3126013891 hasLocation W31260138912 @default.
- W3126013891 hasOpenAccess W3126013891 @default.
- W3126013891 hasPrimaryLocation W31260138911 @default.
- W3126013891 hasRelatedWork W11355709 @default.
- W3126013891 hasRelatedWork W1986474432 @default.
- W3126013891 hasRelatedWork W2000822860 @default.
- W3126013891 hasRelatedWork W2497093735 @default.
- W3126013891 hasRelatedWork W2741570444 @default.
- W3126013891 hasRelatedWork W2951814402 @default.
- W3126013891 hasRelatedWork W3168186671 @default.
- W3126013891 hasRelatedWork W3194894120 @default.
- W3126013891 hasRelatedWork W4214575069 @default.
- W3126013891 hasRelatedWork W4381795791 @default.
- W3126013891 hasVolume "11" @default.
- W3126013891 isParatext "false" @default.
- W3126013891 isRetracted "false" @default.
- W3126013891 magId "3126013891" @default.
- W3126013891 workType "article" @default.