DEEPFAKE AUDIO & VIDEO
Inspect audio and video evidence
Run technical checks on audio or video without claiming certainty.
Inspect a media fileClear, source-aware resultsWARNING SIGNS
When should you be especially careful?
HOW IT WORKS
A clear answer in three steps
Submit the item
Paste or import the suspicious item without interacting with it further.
Run the checks
SecurCheck examines technical signals and available sources to assess the risk.
Take the right action
The report explains the evidence, limitations and practical precautions to take.
What SecurCheck checks
This experimental module reports measurable media properties and its limits. It cannot determine on its own whether a voice is a deepfake.
- Container and codec information
- Native sample rate and duration
- Signal continuity checks
- Metadata and encoding clues
What to do when something looks suspicious
Stop interacting with the item, preserve the evidence and contact the person or organisation through a separately verified channel.
A SecurCheck score supports a decision but is not a certification or an absolute guarantee. New, private or unavailable signals may remain unobservable.
Protect your teams against voice-cloning fraud and deepfake impersonation
A familiar voice or face is not enough to authenticate a request. Fraudsters may use synthetic audio or video to imitate an executive or supplier and pressure finance teams. Urgency, secrecy and requests to bypass normal procedures are warning signs before any transfer or sharing of sensitive information.
With SecurCheck Business, employees have a practical starting point to detect an audio or video deepfake that may be present and analyse a suspicious recording. Depending on the format and browser decoding capabilities, the module examines metadata, encoding, bitrate, audio measurements such as spectral concentration, and sampled video frames for freezes or block artefacts. The report separates completed measurements from unavailable checks.
This experimental module reports technical anomalies: it does not certify a voice or video or automatically validate lip synchronisation. Recompression or a degraded recording may produce similar clues. Before a critical action, confirm the request through a callback to a known number and follow your dual-approval procedure.
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Review the available evidence and receive practical next steps.