The Ransomware Landscape Right Now Is Brutal

In January 2024, the Hive ransomware group's infrastructure had barely been dismantled by the FBI before new ransomware gangs filled the vacuum. If you searched for ransomware examples hoping to understand what's coming next, the best place to start is what's already happened — because threat actors recycle playbooks, retool their malware, and hit harder every cycle.

I've tracked ransomware operations for over a decade, and the pattern is clear: organizations that study real-world ransomware examples and train their people accordingly survive. Those that treat ransomware as an abstract IT problem get gutted financially. The IBM Cost of a Data Breach Report 2023 pegged the average ransomware attack cost at $5.13 million — and that number keeps climbing.

This post breaks down the most significant ransomware examples from recent years, dissects how they worked, and gives you concrete steps to protect your organization. No theory. No fluff. Just the attacks and the lessons.

MOVEit Transfer: The Supply Chain Ransomware Example That Shook 2023

The Cl0p ransomware gang exploited a zero-day vulnerability in MOVEit Transfer file software starting in May 2023. By the time the dust settled, over 2,600 organizations and roughly 77 million individuals were affected. Victims included the BBC, British Airways, the U.S. Department of Energy, and multiple state government agencies.

Here's what made this attack devastating: Cl0p didn't encrypt files in the traditional ransomware sense. They exfiltrated massive volumes of sensitive data and threatened to publish it. This is the double-extortion model that now dominates the ransomware landscape.

Why MOVEit Matters for Your Organization

You might not use MOVEit, but you almost certainly use third-party file transfer tools. The lesson here is supply chain risk. Your security is only as strong as the weakest vendor in your ecosystem. If your procurement team doesn't ask vendors about their patch management and vulnerability disclosure processes, you're exposed.

CISA issued multiple advisories on MOVEit and urged organizations to inventory their software dependencies. That guidance still applies: CISA's Known Exploited Vulnerabilities Catalog should be a bookmark on every IT leader's browser.

MGM Resorts and Caesars: Social Engineering Meets Ransomware

In September 2023, the ALPHV/BlackCat ransomware group — working with a threat actor cluster known as Scattered Spider — took down MGM Resorts' entire operation. Slot machines went dark. Hotel key cards stopped working. The company estimated losses exceeding $100 million.

Caesars Entertainment got hit around the same time. They reportedly paid approximately $15 million in ransom. Two casinos, two very different responses, both starting from the same attack vector: social engineering.

A 10-Minute Phone Call That Cost $100 Million

Scattered Spider called MGM's IT help desk, impersonated an employee they found on LinkedIn, and convinced a technician to reset credentials. That's it. No sophisticated zero-day exploit. No nation-state tooling. A phone call.

This is the ransomware example I bring up in every training session because it demolishes the myth that ransomware is purely a technical problem. It's a people problem. Your help desk staff, your front-line employees, and your executives all need to recognize social engineering tactics.

If your organization hasn't run phishing awareness training with realistic simulations, the MGM breach is your wake-up call. Phishing simulation programs train employees to spot credential theft attempts before they become six-figure disasters.

LockBit: The Most Prolific Ransomware Operation in History

LockBit has been the dominant ransomware-as-a-service (RaaS) operation since 2022. By late 2023, the group claimed responsibility for more than 1,700 attacks in the United States alone, according to CISA and the FBI. Their affiliate model lets relatively low-skill threat actors deploy sophisticated ransomware in exchange for a cut of the ransom.

In November 2023, LockBit hit Boeing, exfiltrating and eventually leaking sensitive data when Boeing refused to pay. Industrial and aerospace companies that previously thought they were too niche to target got a harsh reality check.

LockBit's Playbook: What You're Actually Defending Against

LockBit affiliates typically gain initial access through one of three methods:

  • Phishing emails with malicious attachments or links that harvest credentials
  • Exploiting public-facing applications with known vulnerabilities (especially VPNs and RDP)
  • Purchased access from initial access brokers on dark web forums

The FBI and CISA released a joint advisory on LockBit in June 2023 that detailed specific indicators of compromise and mitigation strategies: CISA Advisory AA23-165A. If you're in IT or security leadership, read the entire document. It's practical and actionable.

What Exactly Is a Ransomware Example and Why Should You Study Them?

A ransomware example is a documented case where a threat actor deployed malicious software to encrypt, exfiltrate, or otherwise hold an organization's data hostage in exchange for payment. Studying real ransomware examples helps security teams understand attack vectors, improve defenses, and justify budget requests with concrete evidence. The most instructive examples reveal not just what malware was used, but how attackers got in — which is almost always through people or unpatched systems.

Royal and BlackSuit: Ransomware Rebranding in Action

The Royal ransomware group emerged in 2022 and quickly became one of the most dangerous operations, targeting healthcare, manufacturing, and education. By mid-2023, security researchers observed Royal rebranding as BlackSuit — same codebase, same tactics, new name.

This matters because ransomware groups rebrand constantly to evade law enforcement attention and reset their reputation. If you're tracking ransomware examples to understand the threat landscape, you need to know that names change but techniques persist.

Healthcare in the Crosshairs

Royal/BlackSuit heavily targeted healthcare organizations. The U.S. Department of Health and Human Services issued a specific threat brief warning hospitals and health systems about Royal's tactics. In healthcare, ransomware doesn't just cost money — it puts lives at risk when clinical systems go offline.

This is why security awareness training isn't optional for healthcare organizations. It's a patient safety issue. Comprehensive cybersecurity awareness training programs cover not just phishing but the full spectrum of social engineering, credential theft, and safe computing practices that directly reduce ransomware risk.

The Verizon DBIR Numbers Don't Lie

The 2023 Verizon Data Breach Investigations Report found that ransomware was involved in 24% of all breaches. The human element — phishing, credential theft, social engineering — contributed to 74% of all breaches. Those two statistics tell you exactly where to focus your defense.

If three-quarters of breaches involve human error or manipulation, and a quarter involve ransomware, the overlap is massive. Most ransomware gets in because someone clicked, someone reused a password, or someone fell for a social engineering scheme.

Five Defenses That Actually Work Against Ransomware

I've consulted with organizations post-breach enough times to know which defenses hold up and which are theater. Here's what actually reduces ransomware risk:

1. Multi-Factor Authentication Everywhere

MFA on email, VPN, cloud services, admin portals — no exceptions. The MGM breach started with a credential reset. If multi-factor authentication had been required for that reset process, Scattered Spider would have hit a wall. Every ransomware example I've studied in the past two years could have been mitigated or prevented with properly implemented MFA.

2. Offline, Tested Backups

Backups that sit on the same network as your production systems will get encrypted alongside everything else. LockBit and its affiliates specifically hunt for backup repositories. Your backups need to be offline, immutable, and tested quarterly at minimum. "We have backups" means nothing if you've never verified a restore.

3. Phishing Simulations and Security Awareness Training

Ransomware examples consistently show phishing as the top initial access vector. Running regular phishing simulations for your organization builds the muscle memory employees need to spot malicious emails before they click. Pair that with ongoing security awareness training that covers social engineering, credential hygiene, and reporting procedures.

4. Zero Trust Architecture

Zero trust isn't a product you buy — it's a design philosophy. Assume every user, device, and network segment is potentially compromised. Enforce least-privilege access. Verify continuously. Organizations that implemented zero trust principles before the MOVEit breach contained the damage far faster than those with flat networks and implicit trust.

5. Patch Management With Teeth

Every CISA advisory on ransomware includes the same refrain: patch known vulnerabilities promptly. The MOVEit exploit targeted a known vulnerability class. LockBit affiliates routinely exploit VPN appliances with patches available for months. If your patch cycle is measured in quarters instead of days, you're handing threat actors the keys.

The $4.88M Lesson Most Organizations Learn Too Late

IBM's 2023 data puts the global average cost of a data breach at $4.45 million, with ransomware-specific incidents averaging even higher. But here's the number that should keep you up at night: organizations with high levels of security awareness training and incident response planning spent an average of $1.49 million less per breach.

That's not a rounding error. That's the difference between a survivable incident and one that triggers layoffs, lawsuits, and regulatory action. The FTC has increasingly pursued enforcement actions against organizations with inadequate data security practices. Ransomware examples from the past two years have fed directly into regulatory expectations.

We're barely into February 2024, and the patterns are already forming:

  • AI-enhanced phishing — Threat actors are using large language models to craft more convincing phishing emails with fewer grammatical errors and better personalization
  • Targeting of edge devices — Ivanti VPN vulnerabilities have been actively exploited in January 2024, with CISA issuing emergency directives
  • Continued double and triple extortion — Encrypting, exfiltrating, and then threatening to DDoS victims who don't pay
  • Law enforcement pushback — The FBI's Hive takedown in January 2023 showed that infrastructure seizures work, but groups regroup quickly

Every one of these trends reinforces the same fundamental truth: ransomware defense is a combination of technology, process, and trained people. You can't buy your way out of this. You have to build resilience across all three.

Your Ransomware Action Plan Starts Today

Studying ransomware examples without changing behavior is just entertainment. Here's what to do this week:

  • Audit your MFA coverage. Find every service that allows password-only authentication and fix it.
  • Test a backup restore. Pick a critical system and prove you can bring it back.
  • Enroll your team in cybersecurity awareness training that covers the latest ransomware tactics and social engineering methods.
  • Launch a phishing simulation program to baseline your organization's susceptibility.
  • Review CISA's ransomware guidance and compare it against your current security controls.

Ransomware groups are organized, well-funded, and patient. They study their targets before they strike. The least you can do is study them back — and train your people to be the defense that technology alone can't provide.