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Upper and Lower Bounds for Continuous Non-Malleable Codes
Continuous non-malleable codes black box impossibility split-state
2018/5/30
Recently, Faust et al. (TCC'14) introduced the notion of continuous non-malleable codes (CNMC), which provides stronger security guarantees than standard non-malleable codes, by allowing an adversary ...
Non-malleable codes are a natural relaxation of error correcting/detecting codes that have useful
applications in the context of tamper resilient cryptography. Informally, a code is non-malleable if
...
Tamper Detection and Continuous Non-Malleable Codes
related-key attacks tampering information theory
2016/1/5
We consider a public and keyless code (Enc, Dec) which is used to encode a message m and derive a codeword
c = Enc(m). The codeword can be adversarially tampered via a function f ∈ F from some “tampe...