Digital Forensic Tools

Digital Forensic Tools -

Checkdesk
http://checkdesk.org
Employs journalists and sources to fact-check unverified reports; geared toward journalists

Churnalism
http://churnalism.sunlightfoundation.com
Compares entered text to a large collection of press releases

Findexif.com
www.findexif.com
Reveals EXIF information from digital cameras to determine origin

FotoForensics
www.fotoforensics.com
Uses "error level analysis" (ELA) to examine whether parts of an image have been altered
GeoSocial Footprint

www.geosocialfootprint.com
Tracks a user's location by combining user signals such as GPS enabled tweets, social check-ins, geocoding, and profile harvesting