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Matthew Rosenquist

@mrosenquist

Cybersecurity Strategist and CISO

1,991 followers 214 following 3,583 posts Reputation 72.34

Matthew Rosenquist
@mrosenquist Aug 19, 2026, 4:58 PM UTC

Speaking at HRMCon - Future of Cybersecurity 2030

At HRMCon 2026 on Sept 10th I’m looking ahead to 2030 as cybersecurity must become increasingly autonomous and continuously adaptive to defend against AI-enabled threats operating at machine speed. T…

24 upvotes 0 replies $0.65
Matthew Rosenquist
@mrosenquist Aug 13, 2026, 12:50 AM UTC

California Announces AI Cyber Defense Program

Citing a lack of federal investment, California governor Gavin Newsom stated “California can either wait for the next crisis, or we can build the kind of defenses this moment demands. We are choosing…

7 upvotes 0 replies $0.43
Matthew Rosenquist
@mrosenquist Aug 11, 2026, 11:23 PM UTC

Misuse of Cybersecurity Skills Undermines Trust in the Industry

Just because you have hacking skills and believe yourself to be a cybersecurity professional, you should not think you are entitled to use them at your discretion to cause harm or inconvenience to ot…

13 upvotes 0 replies $0.14
Matthew Rosenquist
@mrosenquist Aug 10, 2026, 6:18 PM UTC

AIs Impact on Non-Human Identities

Edna Conway, former Chief Security Officer at Cisco, VP-Chief Security & Risk Officer for Microsoft Cloud, and who currently sits on multiple Boards of Directors discusses why understanding the c…

15 upvotes 0 replies $0.13
Matthew Rosenquist
@mrosenquist Aug 6, 2026, 11:34 PM UTC

Frontier AI Has a Cybersecurity Expertise Problem

First OpenAI’s model went rogue and broke out of testing containment to hack real systems, then Anthropic, and now Meta AI. Do you see a trend? Here is what it means: Although these frontier AI compa…

12 upvotes 0 replies $0.00
Matthew Rosenquist
@mrosenquist Jul 31, 2026, 5:41 PM UTC

To Ban or Not Ban Chinese Open-Weight AI Models

Should the US ban American companies from using Chinese open-weight AI models? That is the ugly question. US officials have openly expressed concerns and a desire to implement regulations. The techno…

10 upvotes 0 replies $0.13
Matthew Rosenquist
@mrosenquist Jul 29, 2026, 8:56 PM UTC

Mythos Found Weaknesses in Quantum Resistant Encryption

Beyond being a superstar at identifying and exploiting vulnerabilities in digital systems, Anthropic’s Mythos frontier model is now being directed at encryption algorithms that are designed to resist…

12 upvotes 1 replies $0.01
Matthew Rosenquist
@mrosenquist Jul 28, 2026, 8:22 PM UTC

Cybersecurity in the Context of Business

Edna Conway, former Chief Security Officer at Cisco, VP-Chief Security & Risk Officer for Microsoft Cloud, and who currently sits on multiple Boards of Directors discusses why cybersecurity must…

12 upvotes 0 replies $0.00
Matthew Rosenquist
@mrosenquist Jul 27, 2026, 11:49 PM UTC

Agentic AI, the “Mythos Effect”, and the Future of Cyber Defense

A deep and fun discussion with Brook Scharli on the Securanoia podcast discussing the impacts, challenges, and best practices for cyber risks that Artificial Intelligence brings. We cover: - Advice f…

14 upvotes 0 replies $0.00
Matthew Rosenquist
@mrosenquist Jul 24, 2026, 9:10 PM UTC

OpenAI’s Unintended Attack Against Hugging Face is a Warning of What is Coming

The latest AI model went rogue, jumped the fence, and attacked another company. It is making headlines for a reason and is telling indicator of what is to come. The Incident In a nutshell, this is wh…

17 upvotes 1 replies $0.20