How It Really Happened: "Voice of Deception"
Voice of Deception
Security Topic: Vishing Scams
NINJIO Season 11: Episode 09
Veteran security guard, Sonny DeMarco (played by Frank Stallone), is duped by a flawlessly cloned executive voice into unknowingly granting attackers access to a critical server cage. As the investigation unfolds, he and the team confront the hard truth that in the age of vishing, a familiar voice is no longer proof of identity.
Teachable Takeaways
- A familiar voice — even one that sounds like a manager or colleague — is not proof of who’s calling.
- Requests from a caller that asks you to skip or bypass established security procedures, especially when combined with urgency, should be treated as suspicious.
- For sensitive or unusual requests, end the call and reconnect using an official number from the company directory or approved systems. Report suspicious activity immediately.
Additional Reading
- Strong identity security could’ve saved MGM, Caesars, Retool – Tech Target
- AI-Powered Voice Cloning Raises Vishing Risks – Dark Reading
- Successful Scammers Call After Lunch – Dark Reading
- Voice: The New Cyberattack Surface – Forbes
- AI impersonation scams are sky-rocketing in 2025, security experts warn – here’s how to stay safe – TechRadar
- Voice is the next cybersecurity battleground, and AI is accelerating the risk – TechRadar
About NINJIO
NINJIO reduces human-based cybersecurity risk through engaging training, personalized testing, and insightful reporting. Our multi-pronged approach to training focuses on the latest attack vectors to build employee knowledge and the behavioral science behind human engineering to sharpen users’ intuition. The proprietary NINJIO Risk Algorithm™ identifies users’ social engineering vulnerabilities based on NINJIO Phish3D phishing simulation data and informs content delivery to provide a personalized experience that changes individual behavior.
