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An Undetectable Computer Virus (2000) [25 citations — 0 self]

by David M. Chess ,  Steve R. White
In Proceedings of Virus Bulletin Conference
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Abstract:

One of the few solid theoretical results in the study of computer viruses is Cohen's 1987 demonstration that there is no algorithm that can perfectly detect all possible viruses [1]. This brief paper adds to the bad news, by pointing out that there are computer viruses which no algorithm can detect, even under a somewhat more liberal definition of detection. We also comment on the senses of "detect" used in these results, and note that the immediate impact of these results on computer virus detection in the real world is small.

Citations

704 On computable numbers, with an application to the Entscheidungsproblem – Turing - 1937
110 Descriptive Set Theory – Moschovakis - 1980
88 Computer viruses: Theory and experiments – COHEN - 1987
24 Computational aspects of computer viruses – COHEN - 1989