Tag

Social Engineering

Learn how attackers use psychological manipulation to trick people into revealing sensitive information or performing unsafe actions. Topics include pretexting, baiting, tailgating, vishing, and real-world social engineering case studies that expose common human vulnerabilities.

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Vishing

FBI Warning on Vishing and Smishing: What to Do Now

The FBI Warning on Vishing and Smishing You Can't Afford to Ignore In early 2024, the FBI's Internet Crime Complaint Center (IC3) flagged a sharp escalation in vishing and smishing campaigns targeting businesses and individuals across the United States. The 2023 IC3 Annual Report documented over

Carl B. Johnson Jun 12, 2019 7 min read
Phishing Scams

What Is a Phishing Scam? A Security Pro's Real Guide

The $4.88 Million Email That Looked Completely Normal In 2023, a finance employee at a midsize manufacturing firm received an email from what appeared to be the CEO. It referenced a real acquisition the company was working on. It used the CEO's actual email signature. The employee

Carl B. Johnson Jun 12, 2019 7 min read
Phish Food

Phish Food: What Threat Actors Serve Your Employees

Your Inbox Is a Buffet — and Attackers Are Feeding In March 2024, MGM Resorts was still tallying the damage from a social engineering attack that started with a single phone call to their help desk. The cost? Over $100 million in losses. The attacker didn't exploit a zero-day

Carl B. Johnson Apr 05, 2019 7 min read
Phishing Attacks

What Is a Phishing Attack? A Real-World Guide

In 2023, the FBI's Internet Crime Complaint Center received over 298,000 complaints about phishing — making it the most reported cybercrime for the fifth consecutive year. That number only accounts for what gets reported. The actual volume is staggering. So what is a phishing attack, and why does

Carl B. Johnson Apr 05, 2019 6 min read
Fake Emails

Fake Emails: How to Spot Them Before They Cost You

A Single Fake Email Cost This Company $37 Million In 2024, Japanese pharmaceutical giant Nikkei disclosed that a single employee wired approximately $29 million to a fraudulent account after receiving what appeared to be a legitimate email from a senior executive. They aren't alone. The FBI's

Carl B. Johnson Apr 05, 2019 7 min read
FakeEmail

FakeEmail Attacks: How Spoofed Messages Breach Networks

A Single FakeEmail Cost One Company $37 Million In 2024, Orion SA, a Luxembourg-based steel trading company, disclosed it lost approximately $60 million after an employee was tricked by a business email compromise scheme using fraudulent email communications. That same year, the FBI's IC3 received over 21,000

Carl B. Johnson Apr 05, 2019 7 min read
PayPal Phishing Attacks

PayPal Phishing Attacks: How to Spot and Stop Them

A Single PayPal Email Cost One Business Owner $68,000 I got the call on a Tuesday morning. A small business owner in Ohio had received what looked like a routine PayPal dispute notification. She clicked the link, entered her credentials, and within four hours, a threat actor had drained

Carl B. Johnson Apr 05, 2019 8 min read
Spoofing Caller

Spoofing Caller Attacks: How to Detect and Stop Them

The Phone Call That Cost One Company $23.5 Million In 2024, a finance executive at a multinational firm in Hong Kong joined a video call with what appeared to be the company's CFO and several colleagues. Every face on screen was a deepfake. The voice on the

Carl B. Johnson Apr 01, 2019 7 min read
Phishing Links

What Is a Phishing Link? How to Spot and Stop Them

Last year, a finance director at a mid-sized logistics company clicked a link in what looked like a DocuSign notification. Fourteen seconds later, a threat actor had her Microsoft 365 credentials. Within two hours, the attacker had redirected a $380,000 wire transfer to an overseas account. The link she

Carl B. Johnson Apr 01, 2019 7 min read