In an age where artificial intelligence can convincingly imitate voices, faces, writing styles, and even emotions, traditional methods of verifying identity-like recognizing a voice on the phone or a familiar writing tone in a text-are no longer enough.
These scams are no longer science fiction. Criminals can now use generative AI tools to clone a family member's voice, write an email in their exact tone, or even fabricate realistic video deepfakes. In recent cases, fraudsters have tricked family offices, personal assistants, and even the families themselves into wiring funds or disclosing sensitive information-all based on what appeared to be legitimate communication.
The "Family Code Word" Strategy
One simple, but highly effective defense against these schemes is establishing a Family Code Word. This is a pre-agreed, secret phrase known only to trusted family members and key staff. It should be:
- Simple and memorable, but not guessable.
- Unrelated to birthdays, pet names, or public details.
- Periodically updated (e.g., quarterly or annually).
- Known only to a select, inner circle.
The code word can be used as a final check during any suspicious communication-whether it's a phone call asking for a wire transfer, a text message requesting personal info, or a video call that doesn't "feel right."
Implementation Tips
- Introduce the code word concept at your next family meeting.
- Create distinct code words for different contexts (e.g., one for money movement, another for emergencies).
- Instruct your family office and close advisors to confirm the code word before taking sensitive actions.
- Treat the code word like a password: never share it via text or email.
Why This Matters Now
AI will only become more persuasive-and more accessible to bad actors. By acting now to implement safeguards like the Family Code Word, families can create a powerful line of defense against what may become one of the most insidious forms of digital fraud.
This is just one layer of a modern fraud prevention strategy. Combined with cybersecurity hygiene, financial monitoring, and education, it empowers families to stay one step ahead of the threats.