Explore how ransomware attacks work, how they infiltrate networks, and what steps individuals and organizations can take to prevent, detect, and recover from ransomware incidents. Articles cover recent ransomware variants, encryption tactics, backup strategies, and incident response planning.
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In 2023, the FBI's Internet Crime Complaint Center received over 880,000 complaints with potential losses exceeding $12.5 billion — and malware was the engine behind a staggering share of those incidents. If you've ever asked what is malware, the textbook answer is simple: malicious software
A Single Email Delivered 11 Different Types of Malware In 2023, the FBI's Internet Crime Complaint Center received over 880,000 complaints with losses exceeding $12.5 billion. A significant chunk of those losses traced back to malware delivered through phishing emails and social engineering. I've
In 2024, the average cost of a data breach hit $4.88 million globally, according to IBM's Cost of a Data Breach Report. That number keeps climbing. And yet, the root causes behind most breaches haven't changed much in the past decade. The same mistakes keep
We're barely halfway through 2026 and the breach disclosures are already piling up. From healthcare systems crippled by ransomware to credential theft campaigns that bypassed legacy MFA, the data breach examples of 2026 reinforce a pattern I've tracked for over a decade: organizations keep making the
In 2023, MGM Resorts lost roughly $100 million after a social engineering attack delivered malware that crippled operations across Las Vegas for over a week. Slot machines went dark, hotel room keys stopped working, and guest data was compromised. The entry point? A phone call to the help desk. Understanding
A Single Employee Click Cost One Hospital $10 Million In 2024, Change Healthcare suffered one of the most devastating ransomware attacks in U.S. history. The breach disrupted pharmacy systems, delayed patient care nationwide, and cost UnitedHealth Group over $870 million in the first quarter alone. The root cause? Compromised
In February 2024, Change Healthcare — one of the largest health payment processors in the U.S. — was hit by a ransomware attack that disrupted claims processing for thousands of hospitals, pharmacies, and clinics nationwide. UnitedHealth Group, its parent company, later confirmed the breach affected roughly 100 million individuals. The company
We're barely halfway through 2026, and the breach disclosures are already stacking up at a pace that should alarm every executive, IT director, and business owner reading this. If you're searching for data breach examples 2026, you're probably trying to figure out what'
A Single Click Cost One Hospital Chain $100 Million In 2020, Universal Health Services — a Fortune 500 hospital operator — got hit by the Ryuk ransomware strain. The result: 400 facilities knocked offline, staff reverting to pen and paper, and an estimated $67 million in direct costs plus ongoing damages that
A Single Email Took Down a $5.8 Billion Pipeline In May 2021, a single compromised password shut down Colonial Pipeline and triggered fuel shortages across the U.S. East Coast. The attack didn't start with some exotic zero-day exploit. It started with a stolen credential and an
