Digital Evidence

All of our webinars, reports, podcast episodes, and other educational resources are available to the public at no cost.

Funding for the Forensic Technology Center of Excellence has been provided by the National Institute of Justice.

2024 National Forensic Science Week

Overview National Forensic Science Week (September 15-21, 2024) recognizes the contribution that forensic science makes to the criminal justice system. It is an opportunity to celebrate academic programs, forensic professionals, and scientific research in the various forensic disciplines.    Throughout the…

2024 National Forensic Science Week Test Your Knowledge: Cold Case Investigations

← Back to Forensic Science Week Main Page ← Back to All Puzzles Page Puzzle Instruction To view and complete the puzzle in a separate window, click the expanding arrows in the tool bar above the puzzle title. To input…

2024 National Forensic Science Week Find the Terms: Cold Case Investigations

← Back to Forensic Science Week Main Page ← Back to All Puzzles Page Puzzle Instruction To view and complete the puzzle in a separate window, click the expanding arrows in the tool bar above the puzzle title. To input…

2024 National Forensic Science Week Puzzles

← Back to Forensic Science Week Main Page Overview The FTCOE will release crossword and wordsearch puzzles with forensic science themes that incorporate trivia terminology. Find the Terms wordsearches incorporate themed terminology and Test Your Knowledge crosswords incorporate related trivia to challenge forensic…

2024 National Forensic Science Week Test Your Knowledge: Forensic Toxicology

← Back to Forensic Science Week Main Page ← Back to All Puzzles Page Puzzle Instruction To view and complete the puzzle in a separate window, click the expanding arrows in the tool bar above the puzzle title. To input…

2024 NIJ Forensic Science R&D Symposium

Overview The Forensic Technology Center of Excellence (FTCOE) assisted the National Institute of Justice (NIJ) in hosting the annual NIJ Forensic Science Research and Development (R&D) Symposium on Tuesday, February 20, 2024 at the 76th Annual American Academy of Forensic Sciences (AAFS) conference in Denver, Colorado. This…

Physical Characteristics of Spatter Stains on Textiles

This webinar originally occurred on December 12, 2023Duration: 1 hour Overview Bloodstain pattern analysis (BPA) is a forensic technique for crime scene reconstruction, through analyzing bloodstains (e.g., size, shape, etc.) and their patterns (e.g., distribution, location, etc.) to recreate the…

FLN-TWG: A Roadmap to Improve Research and Technology Transition in Forensic Science

← Back to FLN-TWG Main Page  Forensic Laboratory Needs Technology Working Group (FLN-TWG) The National Institute of Justice (NIJ), in partnership with the Forensic Technology Center of Excellence (FTCOE) at RTI International, formed the Forensic Laboratory Needs Technology Working Group…

2023 National Forensic Science Week Interview Montage

← Back to Main Page Overview In the past, the FTCOE has released written interviews with forensic practitioners in various stages of their career and working in various forensic disciplines. This year, we created a video comprised of multiple interviews with forensic practitioners from seasoned subject matter experts to young professionals early…

2023 National Forensic Science Week

Overview National Forensic Science Week (September 18-22, 2023) recognizes the contribution that forensic science makes to the criminal justice system. It is an opportunity to celebrate academic programs, forensic professionals, and scientific research in the various forensic disciplines.   Throughout the…

Digital Caseload Processing with the NIST National Software Reference Library

This webinar originally occurred on December 13, 2022 Duration: 1 hour Overview The National Software Reference Library (NSRL) is supported by federal, state, and local law enforcement as well as the National Institute of Standards and Technology (NIST) to promote…

Audio Forensic Analysis Procedures for User Generated Audio Recordings

This webinar originally occurred on November 29, 2022 Duration: 1 hour Overview The widespread use of handheld smartphones and other devices capable of recording audio and video means that user generated recordings (UGRs) are increasingly presented as evidence in criminal…

FLN-TWG: Updating Data Collection for Digital Evidence Casework in Project FORESIGHT

← Back to FLN-TWG Main Page  Forensic Laboratory Needs Technology Working Group (FLN-TWG) The National Institute of Justice (NIJ), in partnership with the Forensic Technology Center of Excellence (FTCOE) at RTI International, formed the Forensic Laboratory Needs Technology Working Group…

Guidance Document on Considerations for Photographic Documentation in Sexual Assault Cases

Date Updated: March 2024 Original: August 2022  Overview Sexual Assault Nurse Examiners (SANEs) are medical professionals with specialized training and expertise in medicine, psychology, and forensic science and are qualified to conduct sexual assault medical forensic examinations (SAMFEs). During the SAMFE,…
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2021 Forensic Science Research Federal Stakeholders Public Meeting

Overview The National Institute of Justice (NIJ) and the National Institute of Standards and Technology (NIST), in partnership with the Forensic Technology Center of Excellence (FTCOE), held a Forensic Science Research Federal Stakeholders meeting on November 8, 2021 from 9:00AM…
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2021 National Forensic Science Week Practitioner Interviews

← Back to Main Page Overview The FTCOE has conducted a variety of written interviews with forensic professionals in various stages of their careers. From recent graduates to retired professionals, the FTCOE showcases real-world perspectives on the current state of…
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Image Quality and Clarity: The Keys to Forensic Digital Image Processing

This webinar originally occurred on August 3, 2021 Duration: 1 hour Overview The ability to accurately and reliably analyze and compare forensic digital images relies on two key elements: image quality and image clarity.  Most forensic examiners understand that resolution…
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Just the Impact of Disturbing Media

Original Release Date: September 3, 2020 In episode eight of our 2020 Digital Evidence season, Just Science interviews Dr. Kathryn Seigfried-Spellar from Purdue University about the impact of disturbing media on forensic professionals. Repeated exposure to violent and graphic media can have long-term negative effects on…