Probability of finding contraband from sampling sectors[Back] If we sample a disk a number of times (n) for a disk with a number of sectors (N) which contains a number of sectors of contraband data (M), what is the probability of finding the contraband in at least one of the sectors:

References
Ref: Garfinkel, Simson, Alex Nelson, Vassil Roussev and Douglas White, Using purposebuilt functions and block hashes to enable small block and subfile forensics, DFRWS 2010 Paper and Ref
Slides: Here