Matthew Rosenquist posted a blog post
I have a busy week with podcasts, webinars, and a keynote! Communicating and sharing is vital to the cybersecurity industry. It is how we leverage shared knowledge and experiences to make more informed decisions and gain better positions against our…
7 hours ago
Matthew Rosenquist posted a blog post
I am giving a keynote about the emerging cybersecurity challenges for 2026 to the Nemertes community and everyone is welcome! Wed Feb 18th, 5 PM ET.This private community of technology luminaries has agreed to allow anyone to attend the keynote by…
Saturday
Matthew Rosenquist posted a blog post
Be sure to join the amazing Ashley Rose, CEO of Living Security, as we discuss how cybersecurity will impact human risk in 2026, live on Tues Feb 17th at noon Pacific time.2026 Topics:AI supercharging social engineeringAI accelerating vulnerability…
Friday
Matthew Rosenquist posted blog posts
Feb 12
Matthew Rosenquist posted a blog post
The recent attack against the Polish power grid has been attributed to ELECTRUM, a Russian state-sponsored cyber group. That hack sought to disable communications and control units in Industrial Control Systems of heat and power systems.Aggressive…
Feb 9
Matthew Rosenquist posted blog posts
Feb 4
Matthew Rosenquist posted blog posts
Jan 29
Matthew Rosenquist posted a blog post
Does this process flow look familiar? It is the compounding failure due to an absence of cybersecurity fundamentals.When innovation plows forward without the benefit of cybersecurity, there will eventually be tears, finger pointing, denial, and…
Jan 23
Matthew Rosenquist posted a blog post
The Cybersecurity Vault — episode 52, with guest Wil Klusovsky.Wil discusses the essential questions that CEOs should be asking their CISOs. He explores the importance of effective communication between technical and business perspectives, the need…
Jan 16
Matthew Rosenquist posted blog posts
Jan 13
Matthew Rosenquist posted a blog post
In 2026 two classes of threat actors will rise in the overall impact rankings: Data Harvester and Vulnerability Researcher. AI tools will benefit them greatly in their pursuits, which will have a cascading impact on the types of attacks and damage…
Jan 12
Matthew Rosenquist posted a blog post
Former cybersecurity ransomware negotiator turns to the dark side and into a ransomware cybercriminal.Here is another ugly lesson in “be careful who you trust, even in cybersecurity”. We have seen malicious individuals, deceitful vendors, and…
Jan 7
Matthew Rosenquist posted a blog post
I am honored to be listed among this great group of cybersecurity leaders!“2025 USA Top 30 Winners didn’t just protect their organizations; they transformed them. These leaders proved that reactive security is dead. What matters now is proactive…
Jan 6
Matthew Rosenquist posted a blog post
I am looking forward to a lively discussion about key learnings from breaches in 2025!
This will be a LIVE panel discussion and I will be joining the ranks of Sachin Deodhar (Former CTO, Government Intelligence Establishment), Maril Vernon (Field…
Jan 6
Matthew Rosenquist posted a blog post
2026 will be a transformational year for cybersecurity, fueled by Artificial Intelligence.This is the full Top 10 Cybersecurity Predictions video. By the end, you will see how the maneuvering of the threat agents will win by exploiting the…
Jan 1
Matthew Rosenquist posted a blog post
Full list and detailed breakdown available on my Substack: https://matthewrosenquist.substack.com/p/top-10-cybersecurity-predi...
Dec 31, 2025
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