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Ransomware Attack Prevention

Ransomware Attack Prevention: A Practical 2026 Guide

The $1.1 Billion Problem You Can't Afford to Ignore In 2023, ransomware payments exceeded $1.1 billion globally, according to Chainalysis. That number only captured what was paid — not the downtime, legal fees, regulatory penalties, or permanent reputational damage. I've worked with organizations that survived

Carl B. Johnson Nov 30, 2019 7 min read
Ransomware

What Is Ransomware? A Practical Defense Guide for 2026

In May 2021, Colonial Pipeline paid a $4.4 million ransom to the DarkSide threat actor group after a single compromised password shut down fuel distribution across the U.S. East Coast. Gas stations ran dry. Panic buying erupted. And one of the most critical infrastructure networks in the country

Carl B. Johnson Nov 30, 2019 7 min read
Ransomware Prevention

How to Prevent Ransomware: A Practical Defense Guide

The Attack That Shut Down 100 Million Prescriptions In February 2024, a ransomware attack on Change Healthcare paralyzed pharmacy operations across the United States. Hospitals couldn't process claims. Patients couldn't fill prescriptions. UnitedHealth Group ultimately disclosed the breach affected roughly 100 million individuals — the largest healthcare

Carl B. Johnson Nov 30, 2019 7 min read
Ransomware Recovery

Ransomware Recovery Steps: A Battle-Tested Playbook

The Attack That Paralyzed a Hospital System for 28 Days In 2024, Ascension Healthcare — one of the largest health systems in the United States — was hit by the Black Basta ransomware group. The attack disrupted operations across 140 hospitals. Clinicians reverted to paper records. Ambulances were diverted. It took nearly

Carl B. Johnson Nov 30, 2019 7 min read
Ransomware Examples 2026

Ransomware Examples 2026: Real Attacks Hitting Now

A single phishing email brought down a regional hospital chain's entire electronic health records system for eleven days in January. The attackers demanded $14 million in cryptocurrency. The hospital paid. That's where we are right now — and if you're searching for ransomware examples 2026,

Carl B. Johnson Nov 30, 2019 7 min read
Ransomware

How Ransomware Spreads: 7 Paths Into Your Network

In May 2021, a single compromised VPN password shut down the largest fuel pipeline in the United States. The Colonial Pipeline attack didn't start with some exotic zero-day exploit. It started with a stolen credential. That's the reality of how ransomware spreads — and it's

Carl B. Johnson Nov 30, 2019 6 min read
Ransomware Protection

Ransomware Protection Tips That Actually Work in 2026

A Single Click Cost One Hospital Chain $100 Million In 2024, Change Healthcare — the payment processing backbone for thousands of U.S. healthcare providers — was crippled by a ransomware attack attributed to the ALPHV/BlackCat group. UnitedHealth Group, Change Healthcare's parent company, disclosed that the incident cost over

Carl B. Johnson Nov 26, 2019 7 min read
Data Breach Prevention

Data Breach Prevention: 9 Steps That Actually Work

The Breach That Cost Change Healthcare Everything In February 2024, a threat actor used stolen credentials to access Change Healthcare's systems — systems that lacked multi-factor authentication on a critical remote access portal. The result? A ransomware attack that disrupted pharmacy operations across the United States for weeks and

Carl B. Johnson Nov 26, 2019 6 min read
Data Breach Response Plan

Data Breach Response Plan: Build One Before You Need It

The Breach Already Happened — Now What? In March 2023, Latitude Financial discovered a threat actor had accessed 14 million customer records — driver's license numbers, passport copies, financial statements. Their initial disclosure said 328,000 records. Within weeks, that number ballooned to 14 million. The company didn't

Carl B. Johnson Nov 26, 2019 7 min read