Tool
tool:photodna
Microsoft image-matching service described as using hashes of known child sexual abuse images.
Microsoft image-matching service described as using hashes of known child sexual abuse images.
“Kik partnered with Microsoft to test Microsoft’s PhotoDNA service”
| Direction | Predicate | Other entity | Origin | EP |
|---|---|---|---|---|
| outgoing | USES | image hashing | Attributed | 93 |
| incoming | USES | Kik | Attributed | 93 |
Kik partnered with Microsoft to test PhotoDNA for scanning images against known child-abuse-image hashes; the episode is uncertain about whether it remained in use.
Attributed Confidence 96% · Jack Rhysider EP 93 Details
“In 2015, Kik partnered with Microsoft to test Microsoft’s PhotoDNA service”
PhotoDNA USES image hashing
PhotoDNA uses a database of known child-abuse-image hashes to identify matching images.
Attributed Confidence 98% · Jack Rhysider EP 93 Details
“what Microsoft has is a database of known child porn image hashes”