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Defentria
04

Deepfakes

Tricking peopleComes in through: Audio and video

Fake voices and videos that look real

With AI it's now possible to imitate someone's voice from recordings or impersonate them on a video call. It's used to make scams that used to arrive only by email more convincing.

Threat map

How it happens

  1. 1

    The material

    The attacker gathers audio or video of a director: social media, interviews or voice notes.

  2. 2

    The imitation

    AI tools generate audio or video with that voice or that face.

  3. 3

    The scam

    They send a voice note or make a video call asking for an urgent payment, data or access.

How to spot it

  • An urgent, out-of-the-ordinary request by audio or video
  • Odd quality, glitches or answers that don't fit the conversation
  • Excuses for not using the usual channel
  • Pressure to act before you can check

How to protect yourself

  • Verify any request for payment or data through another channel
  • Agree a code word or question for urgent situations
  • Train the team with examples of fake audio and video
  • Review how much of management's audio and video is public

If it has already happened

If a payment was made, call the bank right away and report it to the police. Keep the audio or video: it's evidence, and useful for warning the rest of the team.

Next step

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