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social engineering defense

Tactics and training approaches for defending against social engineering attacks that manipulate human behavior. Covers pretexting, baiting, tailgating, vishing, and impersonation schemes, along with verification protocols and employee education to reduce human-factor vulnerabilities.

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cybersecurity tips

Cybersecurity Tips That Actually Work in 2025

The Breach That Started With a Single Password In January 2024, Microsoft disclosed that a Russian threat actor group known as Midnight Blizzard accessed corporate email accounts — including those of senior leadership — using nothing more than a password spray attack against a legacy test account that lacked multi-factor authentication. No

Carl B. Johnson Nov 06, 2025 7 min read
phishing training for employees

Phishing Training for Employees: What Actually Works

A Single Click Cost MGM Resorts $100 Million In September 2023, a threat actor called Scattered Spider social-engineered an MGM Resorts help desk employee with a phone call. That single interaction — not a sophisticated zero-day exploit, not a nation-state supply chain attack — led to a ransomware incident that cost the

Carl B. Johnson Sep 25, 2025 7 min read
cybersecurity training

How to Train Employees on Cybersecurity in 2025

The Breach That Started With a Single Click In January 2024, Microsoft disclosed that the Russian threat actor Midnight Blizzard compromised a legacy test tenant account using a password spray attack — no multi-factor authentication, no special exploit. Just a weak credential and an employee environment nobody was watching. The attackers

Carl B. Johnson Aug 17, 2025 7 min read
cybersecurity training

How to Train Employees on Cybersecurity That Sticks

The Click That Cost MGM Resorts $100 Million In September 2023, a threat actor called Scattered Spider social-engineered an MGM Resorts help desk employee with a simple phone call. That one interaction led to a ransomware attack that shut down slot machines, hotel check-ins, and digital room keys across Las

Carl B. Johnson Feb 28, 2024 7 min read
phishing training for employees

Phishing Training for Employees: What Actually Works

In 2023, MGM Resorts lost roughly $100 million after a threat actor called a help desk, impersonated an employee found on LinkedIn, and talked their way past security controls. No zero-day exploit. No nation-state malware. Just a phone call. That incident crystallized something I've been telling organizations for

Carl B. Johnson Feb 09, 2020 8 min read
cyber security

Cyber Security in 2026: What Actually Works Now

In March 2024, Change Healthcare suffered a ransomware attack that disrupted insurance claims processing for nearly every hospital and pharmacy in the United States. The root cause? Stolen credentials on a system without multi-factor authentication. One overlooked gap in cyber security brought a $32 billion company to its knees and

Carl B. Johnson Feb 25, 2019 6 min read