Blogs

Read VIDIZMO Redactor blogs to explore how to ensure data privacy protection, data transparency, and compliance using AI-powered Redaction.

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a team of medical professionals looking at the redacted PHI

PHI Redaction in Healthcare Training Videos

A healthcare training team records a 30-minute walkthrough of an EHR or claims system for new hires. Patient names, MRNs, and claim numbers appear on ...

Confident Legal Professional Working on Laptop

Privilege Review in eDiscovery: Workflow, Redaction, and Defensibility

Privileged and confidential information in discovery refers to documents protected from production under attorney-client privilege, work product ...

a police officer working on a laptop

How to Redact Audio Recordings: A Practitioner's Field Guide

To redact audio recordings means removing or masking spoken sensitive information so the file can be released, shared, or archived without exposing ...

a doctor looking at the laptop screen having a pen in his hand

Clinical Trial Redaction: A Practitioner's Guide for 2026

Clinical trial redaction is the process of removing protected health information (PHI), commercially confidential information (CCI), and other ...

a person redacting footages using redactor

How FOI Consultancies Can Scale Redaction Across Public Sector Clients

FOI request volumes across Canadian public bodies have been climbing year over year. At the same time, public sector budgets and staffing are ...

a person redacting call recording using redactor

How to Redact Cardholder Data from Call Recordings Stored in AWS S3

Modern contact center platforms drop call recordings into AWS S3 by default. Five9, Genesys Cloud, NICE CXone, RingCentral, and Amazon Connect all ...

government legal officer sitting and using a laptop

FOIL vs FOIA: What Government Legal Teams Need to Know About Redaction

TL;DR. NY FOIL and federal FOIA share a common presumption of openness but differ on timelines, exemptions, appeal processes, and what has changed ...

How to Redact Body Cam Footage From Legacy MP4 Archives

How to Redact Body Cam Footage From Legacy MP4 Archives

When a department changes BWC vendors, the old footage rarely moves with it. The new vendor's redaction tool refuses to ingest external MP4s. ...

a person redacting faces of children in school

How to Redact Student Faces in School CCTV Footage: FERPA Guide

School surveillance video shows up in legal and compliance work more often than the law has caught up with. A bus stop incident, a hallway ...

A uniformed officer sits at his desk reviewing a large stack of paperwork in a sunlit open-plan office with multiple workstations.

How to Redact PII in Police Reports and Investigation Documents

TL;DR. Police reports and investigation files are dense with layered PII across dozens to hundreds of pages. Releasing them under FOIA, state open ...

A professional woman in a suit working on a laptop at a bright, modern office desk.

How County Law Departments Can Automate FOIL Report Redaction

TL;DR. County law departments handle FOIL responses across police reports, social services case files, Medicaid records, guardianship filings, and ...

a person redacting faces of the people using redactor

Texas Public Information Act: Can You Deny a Video Request?

TL;DR. The Texas Public Information Act presumes public records are open. A sheriff's office can lawfully withhold video only under specific ...

a person redacting cctv footages using redactor

White Glove vs Self-Service Redaction: Which Model Fits Your Project

TL;DR. Both managed redaction services and self-service redaction software are legitimate approaches. The right choice depends on volume, team ...

a person redacting multi lingual audio using redactor

How to Redact PII in Non-English Call Recordings

TL;DR. Most redaction platforms are built and tuned for English. Running non-English recordings through them produces unreliable output. Defensible ...

two persons walking through a corridor

How to Respond to a DSAR Involving CCTV Footage

Every UK organization operating CCTV is legally obligated to respond to Data Subject Access Requests that include video footage. That includes ...

A picture depicting visuals of API

How to Embed Redaction Into a Multi-Tenant Platform Using Redactor API

If you are building a platform that serves multiple clients, and those clients need to redact sensitive content, you have a problem most redaction ...

a lawyer redacting legal documents

Best AI Redaction Software for Legal Teams in 2026

Legal teams redacting medical records, case files, and court documents by hand are playing a losing game. One missed Social Security number or an ...

a person redacting corporate training videos

How to Redact PII from Corporate Training Videos

Training videos are one of the fastest-growing content types inside organizations. L&D teams, compliance trainers, and operations managers record ...