Expert Digital Forensics Consulting Solutions for Civil and Criminal Litigation

Services

Gavel and scales of justice on a wooden table with two men in suits sitting in the background.

Expert Testimony & Litigation Support

  • Expert witness testimony (criminal & civil)

  • Report writing tailored to legal standards

  • Case consultation & strategy with attorneys

  • Review and critique of opposing expert reports

  • Voir Dire, direct examination, and cross examination strategy development

  • Simplifying technical evidence for judges, jurors, and litigators.

An empty courtroom with wooden paneling, green desk lamps, a judge's bench, and a large window with curtains.

Data Security & Privacy Consulting

  • Advising businesses and agencies on digital evidence handling

  • Privacy & constitutional rights compliance (e.g., 4th Amendment protections, Cal ECPA)

  • Incident response consulting (breach, employee misconduct, policy violations)

  • Training attorneys or company staff on proper evidence handling

Empty courtroom with a judge's bench, jury boxes, and witness stand, all made of dark wood, with blue curtains behind the judge's bench.

Digital Evidence Analysis

  • Law enforcement report review

  • Computer, mobile, and cloud forensics

  • Cellular Site Location Information (CSLI) analysis

  • Timeline Analysis and Conversion (UTC and Chronologic Analysis)

  • Analysis of deleted files, messages, and metadata

  • Email, chat, and social media investigations

  • Authentication of digital evidence

  • Chain of custody reporting

About
4A Forensics

4A Forensics provides expert digital forensics and litigation support with a focus on privacy, integrity, and constitutional protections under the Fourth Amendment, California Constitution, and CalECPA.

Learn more
4A Forensics Founder Jon

Contact

Interested in working together? Fill out some info and I will be in touch shortly. I can’t wait to hear from you!


Important Notice: Please do not send confidential, privileged, or sensitive information through this form. Submission of a message does not create a formal working agreement or client relationship with 4A Forensics. Engagements are only established after a written service agreement is signed.