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Ransomware Prevention

Ransomware prevention content provides actionable strategies for defending against ransomware attacks before they encrypt critical data. Articles cover backup protocols, endpoint detection, network segmentation, patch management, and incident response planning tailored to ransomware scenarios.

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Phishing News

Phishing News 2025: The Attacks Rewriting the Rules

A Single Phishing Email Cost One Company $60 Million In early 2025, Orion SA, a Luxembourg-based metals company, disclosed that a business email compromise (BEC) phishing attack had tricked employees into wiring approximately $60 million to attacker-controlled accounts. That's not a typo. One phishing campaign. Sixty million dollars.

Carl B. Johnson Nov 28, 2025 7 min read
Computer Virus Prevention

Computer Virus Prevention: 9 Steps That Actually Work

The Virus That Cost a Hospital Chain $100 Million In 2017, the NotPetya wiper malware tore through networks worldwide in under 24 hours. Heritage Valley Health System lost access to its entire network — radiology, cardiology, even surgical systems went dark. Across the globe, Maersk lost nearly $300 million. Merck reported

Carl B. Johnson Nov 06, 2025 7 min read
Security for System

Security for System Environments: A 2025 Field Guide

The Breach That Started With a Single Unpatched System In February 2024, UnitedHealth Group's subsidiary Change Healthcare suffered a ransomware attack that disrupted healthcare payment processing across the United States for weeks. The attackers gained access through a Citrix remote access portal that lacked multi-factor authentication. One system.

Carl B. Johnson Nov 06, 2025 7 min read
Home Computer Security

How Can You Protect Your Home Computer in 2025

In March 2025, the FBI's Internet Crime Complaint Center reported that Americans lost over $16 billion to cybercrime in 2024 — a staggering 33% jump from the year before. A massive chunk of those losses started with compromised home computers. Not enterprise servers. Not government networks. Regular people'

Carl B. Johnson Oct 15, 2025 7 min read
Computer Security Service

Computer Security Service: What Actually Works in 2025

The Breach That Started With a Help Desk Call In September 2023, MGM Resorts lost an estimated $100 million after a threat actor social-engineered their way through a help desk phone call. The attacker didn't need a zero-day exploit. They didn't crack an encryption algorithm. They

Carl B. Johnson Sep 27, 2025 7 min read
Computer Security Software

Computer Security Software: What Actually Stops Breaches

In March 2025, the FBI's Internet Crime Complaint Center reported that Americans lost over $16 billion to cybercrime in 2024 — the highest figure ever recorded. Every single one of those victims had some form of computer security software installed. Antivirus was running. Firewalls were configured. And yet, the

Carl B. Johnson Sep 27, 2025 7 min read
Social Engineering Attacks

Social Engineering Attacks: What Actually Works in 2025

In February 2025, a finance employee at a Hong Kong multinational wired $25 million to threat actors after a deepfake video call impersonating the company's CFO. That single incident captures the state of social engineering attacks right now: they're sophisticated, they exploit trust instead of technology,

Carl B. Johnson Sep 21, 2025 7 min read