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Vishing Scam Awareness

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Vishing Scam Awareness

Vishing Scam Awareness: Stop Voice Phishing Attacks

In March 2025, the FBI's Internet Crime Complaint Center reported that Americans lost over $12.5 billion to cybercrime in 2023 alone — and voice-based social engineering was one of the fastest-growing attack vectors. I've personally investigated cases where a single phone call cost an organization six

Carl B. Johnson Sep 21, 2025 6 min read
Vishing Scam Awareness

Vishing Scam Awareness: Stop Voice Phishing Attacks

The Phone Call That Cost One Company $25 Million In early 2024, a finance worker at engineering firm Arup was tricked into transferring $25 million after receiving a video call that appeared to include the company's CFO and other colleagues — all deepfake recreations. The attack started with a

Carl B. Johnson Apr 08, 2024 7 min read
Vishing Scam Awareness

Vishing Scam Awareness: Stop Voice Phishing Cold

In July 2020, a teenager and two accomplices called Twitter employees, posed as IT staff, and convinced them to hand over internal credentials. Within hours, they'd hijacked 130 high-profile accounts — including Barack Obama, Elon Musk, and Apple — and ran a Bitcoin scam that netted over $100,000 in

Carl B. Johnson Apr 21, 2022 7 min read
Vishing Scam Awareness

Vishing Scam Awareness: Stop Voice Phishing Attacks

In January 2021, the FBI and CISA issued a joint advisory warning about a surge in vishing attacks targeting corporate employees working from home. Threat actors were calling employees directly, impersonating IT help desks, and convincing them to hand over VPN credentials. Within hours, attackers had access to internal networks,

Carl B. Johnson Apr 14, 2021 7 min read