CCTV buyer guide
CCTV anonymisation software: how to evaluate difficult footage
Test low light, high camera angles, compression and small faces before committing to a workflow.
Bottom line
A representative camera set and strict final review are more meaningful than a generic accuracy claim.
Best fit
Who should shortlist this workflow?
Subject access preparation
Incident sharing
Operational and security teams
Decision matrix
Compare the complete operating model.
Image conditions
Test native camera exports
Marketing clips may be unusually clean
Evidence handling
Preserve original; redact a derivative
Overwriting source weakens traceability
Other identifiers
Review plates, timestamps and audio
Face masking alone may be incomplete
Pilot questions
Ask these before approval.
- 01Can small profiles be added manually?
- 02Are timestamps preserved?
- 03Does the output retain required audio?
- 04Can a second reviewer approve the exact deliverable?
Run the test
Use representative footage.
Test profiles, crowds, low light, reflections and the exact export settings your team uses. Measure approved output and hands-on time—not a perfect marketing clip.