Brain Cipher Ransomware Group: Tactics, Targets and Solutions

The Brain Cipher ransomware group is a relatively new threat actor that has built a reputation for its aggressive tactics and high-profile targets. In June 2024, Bleeping Computer reported that the group was behind an attack on Indonesia’s temporary National...
February 4, 2025

Codefinger Ransomware Targets Amazon Web Services (AWS) Users

A new ransomware campaign, Codefinger, is targeting Amazon Web Services (AWS) users by using a relatively novel method.The attacks do not exploit any vulnerabilities in AWS itself. Instead, they rely on obtaining user credentials, potentially including credentials found in...
January 13, 2025

How Do Ransomware Recovery Services Work?

Ransomware recovery services typically employ a multi-faceted approach to help organizations recover from ransomware attacks. Success is largely dependent on the type (or variant) of ransomware; in some cases, decryption is relatively easy, while in others, it’s practically impossible without...
January 6, 2025

Providence Schools Face Ransomware Attack, $1 Million Demand

Rhode Island’s Providence Public Schools (PPSD) district has allegedly fallen victim to a major ransomware attack.The cybercriminal group, Medusa, is reportedly demanding a ransom of $1 million and claims to have stolen 201.4 GB of sensitive data, including financial...
September 18, 2024

Cybersecurity Terms: What Is a Zero-Day Exploit? 

A zero-day exploit refers to any cyberattack that uses an unaddressed attack vector.  For example, Microsoft Windows operating systems are regularly patched to address potentially serious security issues — and as soon as those issues are discovered, Microsoft has “zero...
August 7, 2024

Magniber Ransomware: What Home Computer Users Should Know

Ransomware groups frequently target organizations — not home users — for an obvious reason: Businesses, non-profits, and government agencies are much more likely to pay. In recent years, we’ve seen massive attacks against healthcare systems, casinos, and even federal government...
August 6, 2024

FBI Charges North Korean for Ransomware Attacks on Hospitals, Offers $10 Million Reward

The FBI has charged a North Korean man for allegedly contributing to a massive information exfiltration campaign against hospitals, U.S. military institutions, and scientific research organizations.  Rim John Kyok is allegedly part of Andariel, a ransomware group that allegedly compromised...
July 25, 2024

Europol: Ransomware-as-a-Service Operations Are Losing Users

Cybercriminals are moving away from popular ransomware-as-a-Service (RaaS) platforms thanks to major efforts from law enforcement agencies, per a recent threat assessment published by Europol. RaaS is a business model in which cybercriminals provide ransomware software and infrastructure to...
July 25, 2024

Ransomware Attack Forces Los Angeles County Courts to Close

The Los Angeles County Superior Court is reeling from a major ransomware attack, per an announcement from the L.A. County Sheriff’s Department.  The attack has impacted the entirety of the Superior Court’s operations, essentially grinding its systems to a halt....
July 22, 2024

Sacramento Credit Union Announces Outage Due to Ransomware Attack

Patelco Credit Union, a Sacramento-based credit union with 37 local branches, has confirmed that its recent security breach occurred due to a ransomware attack.  In an email sent to the members of the credit union, Patelco CEO Erin Mendez said...
July 2, 2024