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The Rise of Ransomware: What You Need to Know

What is Ransomware?

Ransomware is a kind of malware that prevents users from accessing their own IT resources, bringing operations to a halt. The victim’s own resources are held hostage until a ransom is paid for the decryption key. This is done by encrypting data, deleting backups, and stealing information to use as extortion.

Ransomware is Booming

The threat of ransomware attacks has increased in 2020. More than 175 ransomware attacks made public, so far. Specialist groups like MAZE and Revil have expanded their techniques, resulting in breaches of anything from K-12 education, SMEs, Town Councils to even high-profile brands like Garmin and Cognizant.

Increased Vulnerability

The Covid-19 pandemic and the ‘new normal’ have contributed to the problem. Remote workers present an increased risk while existing cyber defenses focus on the office. Fear has led to new Covid-themed ransomware phishing attacks. Criminal gangs have laid down their arms and picked up digital weapons instead.

What is ransomware

Sandworm Attack Simulation

securing state and local environments: the importance of visibility and context

Visibility and Context: Securing State and Local Environments Against Ransomware

Lumu Raises $30 Million Series B to Optimize Security Operations for Enterprises and MSPs

Lumu on Nasdaq TradeTalks: Essential Ransomware Defense Measures for Businesses

2023 Ransomware Flashcard Black Hat Edition

MOVEit vulnerability feature

MOVEit Vulnerability: Active Exploitation by CL0P Ransomware

Comparing SecOps Models in the Face of a Ransomware Attack

2023 Ransomware Flashcard Analysis and Overview

2023 Ransomware Flashcard

2023 ransomware infographic flashcard

Lumu’s Ransomware Infographic: The 2023 Ransomware Flashcard

Clop Ransomware Blitz: Understanding and Mitigating This Pervasive Threat Header image

Clop Ransomware Blitz: Understanding and Mitigating This Pervasive Threat

The Manufacturing industry is targeted by ransomware more than any other. Take a look at the motivations and opportunities driving threat actor activity in this critical vertical.

Manufacturing Industry Targeted by Ransomware

ransomware incident response playbook cover

Lumu’s Ransomware Incident Response Playbook

Ransomware Response Playbook

Conti ransomware group alliances

Conti Ransomware Group: the Alliances Behind the Chaos

MSP Podcast Ransomware: the MSP and SMB Perspective

Utility Company Decisively Tackles “Minor Threats” that Were Paving the Road to Ransomware

2022 Ransomware Flashcard

ransomware flashcard 2022

Ransomware Flashcard 2022: The Vicious Cycle

Learn about ransomware chains and their weakest links.

Recognize the First Signs of a Ransomware Chain

White House Ransomware Open Letter: 5 Takeaways

Critical Infrastructure Ransomware Attacks Escalate

Lessons from (Another) Florida Ransomware Attack

How to Reduce Ransomware Dwell Time

What is my organization’s exposure to Ransomware

How CISOs Can Reduce Ransomware Anxiety

Financial Institution Reduces Ransomware Dwell Time

2020 Ransomware Flashcard

Stop Ransomware by avoiding these 5 mistakes

Prevent Ransomware by Avoiding These 5 Mistakes

The Rise of Ransomware: What You Need to Know

Ready to measure your compromise exposure?