Difference between revisions of "SSDeep"

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{{Infobox_tool
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{{Infobox tool
 
|purpose=Recursive piecewise hashing tool
 
|purpose=Recursive piecewise hashing tool
|image=
 
 
|homepage=http://ssdeep.sourceforge.net/
 
|homepage=http://ssdeep.sourceforge.net/
 
|license=GNU GPL v2
 
|license=GNU GPL v2
|platforms=
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|function=Fixity Verification, De-Duplication
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}}
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{{Infobox tool details
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|ohloh_id=SSDeep
 
}}
 
}}
 
<!-- Delete the Categories that do not apply -->
 
[[Category:Fixity]]
 
[[Category:De-Duplication]]
 
 
 
 
= Description =
 
= Description =
 
ssdeep is a program for computing context triggered piecewise hashes (CTPH). Also called fuzzy hashes, CTPH can match inputs that have homologies. Such inputs have sequences of identical bytes in the same order, although bytes in between these sequences may be different in both content and length. ssdeep uses a rolling hash algorithm, hence changes to the file will result in only localized changes in the CTPH signature.
 
ssdeep is a program for computing context triggered piecewise hashes (CTPH). Also called fuzzy hashes, CTPH can match inputs that have homologies. Such inputs have sequences of identical bytes in the same order, although bytes in between these sequences may be different in both content and length. ssdeep uses a rolling hash algorithm, hence changes to the file will result in only localized changes in the CTPH signature.
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= Development Activity =
 
= Development Activity =
  
{{Infobox_tool_details
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|ohloh_id=SSDeep
 
}}
 
  
 
=== Release Feed ===
 
=== Release Feed ===

Revision as of 11:40, 21 April 2021




Recursive piecewise hashing tool
Homepage:http://ssdeep.sourceforge.net/
License:GNU GPL v2
Function:Fixity Verification,De-Duplication



Description

ssdeep is a program for computing context triggered piecewise hashes (CTPH). Also called fuzzy hashes, CTPH can match inputs that have homologies. Such inputs have sequences of identical bytes in the same order, although bytes in between these sequences may be different in both content and length. ssdeep uses a rolling hash algorithm, hence changes to the file will result in only localized changes in the CTPH signature.

User Experiences

ssdeep for duplicate image detection

Development Activity

Release Feed

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Activity Feed

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