Redact vs Blur License Plates: What Actually Protects Privacy
Redaction and blurring aren't the same. Learn when blur can be reversed, how strong it must be, and whether to redact plates manually, online, or via API.
8 min read
Data Anonymization Blog
Practical guides on anonymizing documents, images, audio and video, for compliance, security and privacy teams.
Anonymize a Livestream Recording Before Republishing
Review and redact a recorded livestream before reuse. Medianonymizer processes uploaded recordings; it does not provide live-stream redaction.
3 min read
Fleet Dash Cam Video Redaction: How to Handle Driver and Bystander Privacy at Scale
Fleet dash cam footage full of faces and plates? Here's why video editors don't scale for redaction, and what actually works for insurers, HR, and marketing.
9 min read
CCTV Footage Requests Under GDPR: Police, Insurers and Subject Access
Police, an insurer, a lawyer, or the person on camera: each CCTV footage request has different GDPR rules. Who gets what, and how to redact safely.
9 min read
How to Blur Faces in Premiere Pro (And When to Automate It)
Step-by-step guide to mosaic blur faces in Adobe Premiere Pro, plus how Medianonymizer automates face blurring for bulk video anonymization.
5 min read
How to Blur Faces in iMovie (And When to Use a Smarter Tool)
Step-by-step guide to blurring faces in iMovie, plus when automated AI anonymization is faster and truly irreversible.
6 min read
How to Blur Faces in Final Cut Pro (and When to Automate It)
Step-by-step guide to blurring faces in Final Cut Pro, plus when manual FCP work falls short and automated face blurring is faster and safer.
6 min read
How to Blur Faces in DaVinci Resolve (And When to Automate It)
Step-by-step guide to blurring faces in DaVinci Resolve, plus when manual masking breaks down and AI automation is the better choice.
6 min read
How to Blur Faces in CapCut (And When to Automate It)
Step-by-step guide to blurring faces in CapCut, plus when manual editing breaks down and AI automation gives you irreversible results.
6 min read
How to Blur Faces in After Effects (and Why Automation Is Faster)
Step-by-step guide to blurring faces in After Effects using the Mosaic effect and tracker, plus when to use an automated tool instead.
6 min read
GDPR and CCTV: Video Surveillance Compliance Requirements Explained
GDPR applies to CCTV footage. This guide covers lawful bases, signage, retention, DPIAs, data subject rights, and anonymization before sharing recordings.
9 min read
GDPR Rules for Filming in Public: What You Need to Know Before You Publish
When does GDPR apply to filming in public? Learn which exemptions apply, when you must anonymize, and how to stay compliant before publishing.
8 min read
CCPA vs. GDPR: Video & Image Privacy Compliance Guide
Compare CCPA/CPRA and GDPR obligations for video and image data, who they cover, what counts as biometric data, and how anonymization satisfies both.
10 min read
Best Video Redaction Software in 2026: Honest Comparison
Honest comparison of the best video redaction software in 2026: Medianonymizer, Sighthound, CaseGuard, Secure Redact, VIDIZMO, and Celantur.
8 min read
License Plate Blur Tools in 2026: Documented Options
Compare documented license plate redaction options, deployment choices and review steps. No untested speed rankings or guarantees of complete anonymization.
3 min read
Free Face Blur Tools in 2026: Features and Limits
Compare free photo face blur tools, local video software and paid options using their published features. Includes Facepixelizer, Picdefacer, BGBlur and deface.
3 min read
Best Face Blur Tools in 2026: Honest Comparison for Privacy-First Teams
A no-fluff comparison of the best face blurring software in 2026: Medianonymizer, Blur.me, BGBlur, Facepixelizer, Gallio Pro, and brighter AI.
8 min read
Are Dashcams Legal Under GDPR? Rules, Bases, and Anonymization
When is dashcam footage legal in the EU and UK under GDPR? Covers legitimate interest, household exemption, country bans, and when to blur.
7 min read
Irreversible & Auditable Anonymization: Best Practices
A practical, vendor-neutral guide to irreversible and auditable anonymization: separate locate from remove, redact deterministically, verify, and document for audits.
8 min read
How to Anonymize CCTV & Surveillance Footage for Legal Use
Anonymize CCTV and surveillance footage for legal evidence and FOIA releases: blur bystanders, preserve evidentiary value, and keep an auditable chain of custody.
8 min read
Redact PII From Call Recordings at Scale (The Right Way)
How to redact PII from call-center recordings at scale: PCI-DSS card data, names and addresses, beep vs silence, and a compliant, auditable pipeline design.
9 min read
Data Anonymization for Enterprise Compliance: GDPR, HIPAA, CCPA
Map GDPR, HIPAA and CCPA obligations to media types and build an enterprise data anonymization program with roles, tooling and audit trails.
9 min read
Anonymization vs. Pseudonymization: The GDPR Explainer
A clear, citable explainer of anonymization vs. pseudonymization under the GDPR: legal definitions, reversibility, scope, a comparison table and common misconceptions.
10 min read
Document Anonymization for GDPR in Enterprises
Build a repeatable, auditable document anonymization workflow for GDPR: data minimization, retention, DPIA touchpoints and vendor due diligence across teams.
9 min read
How to Anonymize Documents: PII Redaction Done Right
A practical guide to anonymizing text documents: redact names, emails, phones, IDs, IBANs and cards with regex and checksums, irreversibly, not just visually hidden.
8 min read
How to Redact Faces and Remove Photo Metadata: A Worked Example
Follow a photo-redaction workflow with an actual Medianonymizer worker export, before-and-after images, EXIF checks and the limits of a six-image synthetic demo.
5 min read
How to Anonymize Video: Blur Faces and Beep Sensitive Audio
A practical guide to anonymizing video: stably blurring faces frame-by-frame with geometric tracking, beeping sensitive audio, and producing irreversible, GDPR-aligned footage.
9 min read
How to Anonymize Audio Recordings (Without Losing What Matters)
A practical guide to anonymizing audio recordings: removing names, numbers and other spoken PII with beeps or silence while keeping the recording usable and compliant.
5 min read