Brute Force Search - PowerPoint PPT Presentation
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Title:
Brute Force Search
Description:
most basic attack, proportional to key size. assume either know / recognise plaintext ... 2 1026 s = 6.4 1012 years. 26! = 4 1026. 26 characters (permutation) ... – PowerPoint PPT presentation
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Title: Brute Force Search
1
Brute Force Search
- always possible to simply try every key
- most basic attack, proportional to key size
- assume either know / recognise plaintext
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