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Email Security

Comprehensive guides on protecting email accounts and infrastructure from cyber threats. Covers email authentication protocols like SPF, DKIM, and DMARC, encryption best practices, spam filtering, and organizational policies that reduce the risk of email-based attacks.

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CEO Fraud

CEO Fraud Email Scam: How Attackers Steal Millions

A Single Email Cost This Company $47 Million In 2015, Ubiquiti Networks disclosed that threat actors impersonating company executives tricked employees into wiring $46.7 million to overseas accounts. The attackers never breached a firewall. They never deployed malware. They sent emails — and those emails were enough. That's

Carl B. Johnson Oct 04, 2026 6 min read
FakeEmail

FakeEmail Attacks: How Threat Actors Spoof Your Inbox

The FakeEmail That Cost One Company $37 Million In 2024, the FBI's IC3 reported that business email compromise — the art of sending a convincing fakeemail that impersonates a trusted sender — accounted for over $2.9 billion in adjusted losses. That's not a typo. One European company

Carl B. Johnson Oct 04, 2026 5 min read
Phishing Definition

Phishing Definition: What It Really Means in 2026

In 2024, the FBI's Internet Crime Complaint Center received over 298,000 phishing complaints — making it the most reported cybercrime for the fifth consecutive year. Yet when I ask executives to give me a phishing definition, most of them still say something like "those fake emails from

Carl B. Johnson Oct 02, 2026 5 min read
CEO Fraud

CEO Fraud Email Scam: How Attackers Steal Millions

A Single Email Cost This Company $47 Million In 2015, Ubiquiti Networks disclosed that threat actors impersonating senior executives tricked finance employees into wiring $46.7 million to overseas accounts controlled by attackers. No malware. No zero-day exploit. Just a convincing email that looked like it came from the CEO.

Carl B. Johnson Sep 26, 2026 5 min read
Phishing Links

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

In 2023, the FBI's Internet Crime Complaint Center received over 298,000 phishing complaints — making it the most reported cybercrime category for the fifth consecutive year. Behind nearly every one of those complaints was a single moment: someone clicked a link they shouldn't have. If you&

Carl B. Johnson Sep 24, 2026 6 min read
Phishing

What Is Phishing? The Attack Behind 90% of Breaches

In 2023, a single phishing email gave attackers access to MGM Resorts' entire IT infrastructure. The result: over $100 million in losses, days of operational chaos, and a security wake-up call that echoed across every industry. The attackers didn't exploit a zero-day vulnerability or deploy sophisticated malware.

Carl B. Johnson Sep 22, 2026 5 min read
Phishing Scams

Phishing Scams in 2026: What Actually Works to Stop Them

The Phishing Email That Cost One Company $37 Million In 2024, a finance employee at a multinational firm in Hong Kong joined a video call with people who looked and sounded exactly like the company's CFO and other executives. Every face on that call was a deepfake. The

Carl B. Johnson Sep 18, 2026 6 min read
Phishing Prevention Tips

Phishing Prevention Tips That Actually Stop Attacks

In 2023, the FBI's Internet Crime Complaint Center received over 298,000 phishing complaints — making it the most reported cybercrime category for the fifth consecutive year. Yet most of the phishing prevention tips circulating online read like they were written in 2009. "Don't click suspicious

Carl B. Johnson Sep 16, 2026 5 min read