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Columbus Ransomware Attack Exposes 500,000+ Residents’ Data: How to Stay Safe

eSecurity Planet

Following a July 18 attack by the Rhysida ransomware group — believed to have Russian affiliations — Columbus is still reeling from the exposure of vast amounts of sensitive resident data. For instance, penetration testing simulates potential attacks, allowing you to assess your response capabilities.

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ALPHV/BlackCat ransomware affiliate targets Veritas Backup solution bugs

Security Affairs

An ALPHV/BlackCat ransomware affiliate was spotted exploiting vulnerabilities in the Veritas Backup solution. An affiliate of the ALPHV/BlackCat ransomware gang, tracked as UNC4466, was observed exploiting three vulnerabilities in the Veritas Backup solution to gain initial access to the target network. CVSS score: 8.1).

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SHARED INTEL: How ransomware evolved from consumer trickery to deep enterprise hacks

The Last Watchdog

Ransomware is undoubtedly one of the most unnerving phenomena in the cyber threat landscape. Related: What local government can do to repel ransomware Ransomware came into existence in 1989 as a primitive program dubbed the AIDS Trojan that was spreading via 5.25-inch inch diskettes. inch diskettes. FBI spoofs 2012 – 2013.

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Amid an Embarrassment of Riches, Ransom Gangs Increasingly Outsource Their Work

Krebs on Security

There’s an old adage in information security: “Every company gets penetration tested, whether or not they pay someone for the pleasure.” ” Many organizations that do hire professionals to test their network security posture unfortunately tend to focus on fixing vulnerabilities hackers could use to break in.

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Onyx Ransomware Destroys Large Files Instead of Locking Them

eSecurity Planet

Ransomware just keeps getting worse, it seems. Cybersecurity researchers last week revealed that a new ransomware gang called Onyx is simply destroying larger files rather than encrypting them. The Onyx ransomware group doesn’t bother with encryption. Also read: Best Backup Solutions for Ransomware Protection.

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Six Steps to Protect Your Organization from Ransomware | #RansomwareWeek

CyberSecurity Insiders

Yesterday, we announced that (ISC)² has granted free access to its "Ransomware: Identify, Protect, Detect, Recover" course through the Professional Development Institute to anyone who is interested in learning more about prevention and remediation. In March, CNA Financial reportedly paid ransomware attackers $40 million.

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A history of ransomware: How did it get this far?

Malwarebytes

Today's ransomware is the scourge of many organizations. If we define ransomware as malware that encrypts files to extort the owner of the system, then the first malware that could be classified as ransomware is the 1989 AIDS Trojan. But where did it start?