Matthew.Rosenquist – Medium

Matthew.Rosenquist

Are They Vulnerabilities or Undocumented Debug Features

The recent undocumented code in the ESP32 microchip, made by Chinese manufacturer Espressif Systems, is used in over 1 billion devices and…

2d ago

Are They Vulnerabilities or Undocumented Debug Features

2d ago

Ransomware Attack Ends a 150 Year Company

Lessons to be Learned

Mar 5

Ransomware Attack Ends a 150 Year Company

Mar 5

The CISO Transformation — A Path to Business Leadership

From Risk Hero to Business Superhero

Feb 25

The CISO Transformation — A Path to Business Leadership

Feb 25

Cybersecurity Must Reinvent or Fall Behind

Cybersecurity must reinvent itself or fall behind! Rinki Sethi, VP & CISO, talks about how AI is driving adaptation and discusses how…

Feb 24

Cybersecurity Must Reinvent or Fall Behind

Feb 24

Cryptocurrency Hack of $1.5 Billion

This may turn out to be the biggest #cryptocurrency hack in history! $1.5 BILLION. The details are sparse, but I am interested in the…

Feb 24

Cryptocurrency Hack of $1.5 Billion

Feb 24

Boards Care About Cybersecurity!

Hear what Rinki Sethi, VP & CISO and board member, has a lot to say about how cybersecurity will shift in 2025!

Feb 20

Boards Care About Cybersecurity!

Feb 20

Microsoft Introduces a New Architecture for Quantum Computers

The world is abuzz with Microsoft’s announcement today of the introduction of their Majorana 1 chip. It could represent a series of…

Feb 20

Microsoft Introduces a New Architecture for Quantum Computers

Feb 20

Cybersecurity Perspectives for 2025 — Rinki Sethi

The Cybersecurity Vault — episode 44, with guest Rinki Sethi.

Feb 17

Cybersecurity Perspectives for 2025 — Rinki Sethi

Feb 17

Are AI Phishing Detection Tools Overrated?

Check out the full podcast where Alec Crawford and I talk about so many important #cybersecurity topics, including:

Feb 14

Are AI Phishing Detection Tools Overrated?

Feb 14

Cybersecurity Rant — Senselessly Repeating Mistakes

Warning: this is a rant about my beloved industry of cybersecurity.

Feb 13

Cybersecurity Rant — Senselessly Repeating Mistakes

Feb 13

Matthew.Rosenquist

Matthew.Rosenquist

CISO and cybersecurity Strategist specializing in the evolution of threats, opportunities, and risks in pursuit of optimal security

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