ransomware

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PowerSchool Data Breach – Round 2 Extortions

9 May 2025 1 minute read 2 comments Matthew Rosenquist

The PowerSchool data breach nightmare of 2024 doesn’t end. Here is a quick rundown to catch up, before I call out some key learnings: In December 2024, PowerSchool was breached by ransomware attackers who claimed to have copied 62 million records, a...

Hacking the Hardware Brains of Computers is the Ultimate Cyberattack

7 hours ago 2 minute read 0 comments Matthew Rosenquist

Compromising the hardware layer, especially the CPU, is the Holy Grail of cyberattacks. Recent work by Christiaan Beek, a leading cybersecurity researcher at Rapid7, into developing a ransomware proof-of-concept that infects at the hardware layer, i...

Ransomware Explained - Understanding the Attackers

23 Jun 2021 1 minute read 1 comment Matthew Rosenquist

Understanding the attackers is the first step in identifying an effective, efficient, and sustainable paths to mitigating the risks of ransomware. The root cause of ransomware resides with the people behind the attacks.  Recognizing threat agent’s...

New Ransomware Bill Shows Promise But is Undermined by a Limited Scope

16 Nov 2021 2 minute read 4 comments Matthew Rosenquist

A new bill has been proposed to address Ransomware. Congressman Patrick McHenry recently introduced the Ransomware and Financial Stability Act of 2021. Good Direction, but Falls Short I believe it is the right direction for undermining ransomware at...

Ransomware Explained Video Series

9 Jun 2021 1 minute read 2 comments Matthew Rosenquist

Ransomware is a rising threat to every organization, device, and person connected to the Internet.  All the products, services, and critical infrastructures are at risk of being victimized.  We are all being impacted by this type of cybercrime and i...

Why REvil Ransomware Group Suddenly Disappeared

20 Jul 2021 1 minute read 0 comments Matthew Rosenquist

The notorious REvil ransomware cybercriminal group suddenly disappeared without explanation, spurring lots of speculation in the cybersecurity community. In this week’s video, we go over the results of a recent poll among security professionals that...

This is How to End Ransomware

27 Jul 2021 1 minute read 5 comments Matthew Rosenquist

We can rid the world of ransomware attacks to such an extent they are no longer a likely risk vector! It is possible, but we all have to work together. This is not a sales pitch; in fact, I explain why no product or service can truly deliver us from...

Video: International Coalition Fails to Address Ransomware

20 Oct 2021 4 minute read 7 comments Matthew Rosenquist

U.S. leadership organized a meeting with over 30 nations to figure out how to address the growing problem of ransomware. The results were unimpressive, lacking the bold innovation needed to stem the meteoric rise of ransomware that is targeting busi...

An overview of Crypto crime in 2020

24 Feb 2021 4 minute read 9 comments FKlivestolearn

Although Darknet markets revenue dominated, Ransomware & DeFi hacks were the bigger story that emerged last year 2020was a record-breaking year for cryptocurrencies, led by Bitcoin. Despite the COVID-19 pandemic wreaking havoc on the lives of people,...

Ransomware Explained - Ending Ransomware

14 Jul 2021 1 minute read 4 comments Matthew Rosenquist

Stopping ransomware from being an impactful menace is the grand goal, but what are the specific criteria for success we should be striving for? Without clear objectives, we are often consumed with trivial aspects and never attain the desired end-sta...