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AI redaction software for SAR, FOI and investigations

CaseGuard: Redact sensitive information across video, audio, documents and images

Process large, complex disclosure requests faster while keeping review decisions, audit records and sensitive data under your organisation’s control.

✓ 20+ years supplying forensic software
✓ On-premise or cloud deployment
✓ UK-based specialist guidance
Want to test CaseGuard against your own redaction workload?
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SECURITY, DEPLOYMENT AND AUDIT READINESS

Security and deployment information for regulated workflows

Choose the deployment model that fits your security requirements, retain control of sensitive evidence, and maintain clear records of redaction activity.

DEPLOYMENT & COLLABORATION

On-premises, cloud and TeamSpace workflows

Choose the deployment approach that fits your environment. For collaborative on-premises projects, TeamSpace gives teams a central location to share files, track progress and manage review status.

DATA CONTROL

Keep sensitive evidence under your control

Choose a workflow that supports your organisation’s operational, security and data-governance requirements.

AUDITABILITY

Document redaction activity

Generate reports and logs that support internal review, disclosure processes and audit preparation.

CUSTOMER WORKFLOW

See how Pine Bluff Police Department sped up body-worn camera redaction.

Watch the CaseGuard case study to see how its team uses AI-assisted redaction for body-worn camera footage.

Watch the case study
AT A GLANCE

Explore CaseGuard by task

Choose the workflow that matches your requirement, then jump directly to the relevant capability.

CORE CAPABILITIES

Review the redaction workflows that match your workload.

From individual video, audio, image and document files to large-scale bulk processing, CaseGuard keeps each workflow in one controlled platform.

VIDEO & IMAGE REDACTION

Redact visual evidence without frame-by-frame work

Automatically detect and obscure faces, number plates, screens and other sensitive objects in video footage or image collections, then review each result before export.

AUDIO, TRANSCRIPTION & TRANSLATION

Find and remove sensitive information from spoken evidence

Generate word-synchronised transcripts, find sensitive information, mute or bleep selected audio and translate video or audio evidence in over 50 languages.

DOCUMENTS, EMAIL & BULK

Redact high-volume records consistently & rapidly

Find and remove personally identifiable information across PDFs, Office documents and email archives, remove duplicate email threads and process large mixed-file batches in one workflow.

WHO CASEGUARD IS FOR

Professionals responsible for protecting sensitive data

CaseGuard helps investigators, data protection teams and compliance professionals redact evidence and records while maintaining control, consistency and an auditable process.

INVESTIGATORS & LAW ENFORCEMENT

Review video, audio and digital evidence.

Redact faces, number plates, spoken information and other identifying information from evidential material while retaining control of the review process.

DATA PROTECTION & DISCLOSURE

Respond to SARs, FOI and disclosure requests.

Find and remove personal information across documents, email archives and mixed-file collections before information is disclosed.

LEGAL, COMPLIANCE & GOVERNANCE

Apply consistent, auditable redaction.

Use repeatable workflows, review controls and reporting to support internal investigations, regulatory requirements and legal disclosure.

A tired office worker facing manual redaction tasks, followed by a CaseGuard-assisted workflow.A tired office worker facing manual redaction tasks, followed by a CaseGuard-assisted workflow.
COMMON QUESTIONS

What to know before choosing CaseGuard

Answers about supported media, deployment, integrations, training and large-scale redaction workflows.

Can CaseGuard redact video, audio, images and documents?
Can redactions applied by CaseGuard be removed?
Can CaseGuard process multiple files at once?
Can CaseGuard be deployed on-premises or in the cloud?
Which systems can CaseGuard integrate with?
Does CaseGuard Studio use generative AI or create new content?
Can CaseGuard transcribe and translate video or audio?
Does CaseGuard provide reports for audit and review?
Is training and implementation support available?

Changelogs

If you require any changelogs from older dates which arent currently visable, please contact info@demux.co.uk.

CaseGuard Version 9.9

CaseGuard Version 9.8

CaseGuard Version 9.7

CaseGuard Version 9.6

CaseGuard Version 9.5

CaseGuard Version 9.4.3

CaseGuard Version 9.3.3

African american employee uses surveillance footage to monitor traffic
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