Computer Security News and Insights
In April 2022, researchers at Avast discovered that the GhostDNS botnet had compromised over 100,000 home routers across Brazil — silently redirecting banking customers to pixel-perfect phishing pages. Victims typed their real bank URLs into their browsers. The addresses looked correct. But every keystroke landed on a threat actor'
The Attack That Hides in Plain Sight on Your Website In 2018, British Airways disclosed a breach that compromised the personal and financial data of roughly 380,000 customers. The attack vector? A modified JavaScript injected into the airline's payment page — a textbook cross-site scripting attack that skimmed
89% of Employees Think They'd Spot a Phish. The Data Says Otherwise. I ran a phishing simulation for a mid-size law firm last year. Before the test, we surveyed staff — 89% said they were confident they could identify a phishing email. Then we sent three simulated phishes over
Most Security Quizzes Are a Waste of Everyone's Time I recently reviewed the cybersecurity training program at a mid-size financial services firm that had been breached through a credential theft phishing email. They had a training program. They had quizzes. Every employee passed with flying colors — 95% average
The Email That Cost One Company $37 Million In 2024, the FBI's Internet Crime Complaint Center reported that business email compromise — a sophisticated form of phishing — accounted for over $2.9 billion in adjusted losses. That's not a typo. Billions. And it all starts with a
In 2023, the FBI's Internet Crime Complaint Center received over 298,000 phishing complaints — making it the most reported cybercrime for the fifth consecutive year. And those are just the ones people reported. I've spent years helping organizations respond to breaches, and the vast majority start
In March 2025, CISA and the FBI issued a joint advisory warning that the Medusa ransomware gang had compromised over 300 organizations across critical infrastructure sectors — healthcare, education, legal, insurance, and manufacturing. The attack vector in the vast majority of cases? Phishing. Not some exotic zero-day exploit. Not a nation-state
One Phish Email Took Down a $60 Billion Company's Defenses In 2023, MGM Resorts International lost roughly $100 million after a social engineering attack that started with a single phone call to their help desk. But most attacks don't even require that much effort. The average
That Gmail Account Access Warning Might Be Real — Or It Might Be the Attack Itself In early 2024, a sophisticated phishing campaign targeted Gmail users with emails that looked exactly like legitimate Google security alerts. The messages warned of suspicious sign-in activity and directed users to a pixel-perfect fake login
In 2023, the FBI's Internet Crime Complaint Center reported that business email compromise — a sophisticated category of fake email — caused adjusted losses exceeding $2.9 billion in a single year. That wasn't from exotic zero-day exploits. It was from emails that looked real but weren'
