Matt Lorentzen

Principal Consultant, Cyberis

Schools Out for Ransom: Education Under Attack
Opinion9 February 2023
Reducing the Risk to Critical Infrastructure Before It’s Too Late
Webinar15:00 — 16:00, 12 July 2022
Combatting Surging Email-Based Attacks Through DMARC
Webinar15:00 — 16:00, 12 May 2022
Man vs. Machine: How to Win the Battle of the Bots
Webinar15:00 — 16:00, 25 November 2021
#IMOS21 SOC .vs. MSSP: Which Is Right For Your Organization?
Webinar11:15 — 12:15, 21 September 2021
Defining the Zero Trust and SASE Relationship
Webinar15:00 — 16:00, 24 June 2021
#IMOS21 Home to Office: A CISO's Guide to Securing Hybrid Working Environments
Webinar10:00 — 11:00, 23 March 2021

What’s Hot on Infosecurity Magazine?

Third Defendant Pleads Guilty in Fantasy Sports Betting Hack Case

News15 December 2025

Russian Phishing Campaign Delivers Phantom Stealer Via ISO Files

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Top 25 Most Dangerous Software Weaknesses of 2025 Revealed

News15 December 2025

NCSC Playbook Embeds Cyber Essentials in Supply Chains

News15 December 2025

Asahi to Launch Cybersecurity Overhaul After Crippling Cyber-Attack

News15 December 2025

OpenAI Enhances Defensive Models to Mitigate Cyber-Threats

News11 December 2025

Hacker-Tested, Security-Leader Approved: Five Steps to Stop Modern Fraud

Opinion5 December 2025

China-Linked Warp Panda Targets North American Firms in Espionage Campaign

News5 December 2025

“Cyber Tax” Warning as Two-Fifths of SMBs Raise Prices After Breach

News11 December 2025

Pro-Russia Hackers Target US Critical Infrastructure in New Wave

News10 December 2025

Log4Shell Downloaded 40 Million Times in 2025

News10 December 2025

Malware Manipulates AI Detection in Latest npm Package Breach

News1 December 2025

Revisiting CIA: Developing Your Security Strategy in the SaaS Shared Reality

Webinar15:00 — 16:00, 11 December 2025

Exposing AI’s Blind Spots: Security vs Safety in the Age of Gen AI

Webinar12:30 — 13:30, 13 November 2025

Risk-Based IT Compliance: The Case for Business-Driven Cyber Risk Quantification

Webinar15:00 — 16:00, 23 October 2025

Cyber Defense in the Age of AI: Stay Ahead of Threats Without Compromising Safety

Webinar15:00 — 16:00, 24 July 2025

Mastering Emerging Regulations: DORA, NIS2 and AI Act Compliance

Webinar15:00 — 16:00, 17 July 2025

How Mid-Market Businesses Can Leverage Microsoft Security for Proactive Defenses

Webinar15:00 — 16:00, 6 November 2025

Regulating AI: Where Should the Line Be Drawn?

Opinion12 November 2025

What Is Vibe Coding? Collins’ Word of the Year Spotlights AI’s Role and Risks in Software

News Feature11 November 2025

Risk-Based IT Compliance: The Case for Business-Driven Cyber Risk Quantification

Webinar15:00 — 16:00, 23 October 2025

Bridging the Divide: Actionable Strategies to Secure Your SaaS Environments

Blog7 November 2025

NCSC Set to Retire Web Check and Mail Check Tools

News10 November 2025

Beyond Bug Bounties: How Private Researchers Are Taking Down Ransomware Operations

Podcast4 November 2025

Matt Lorentzen

Schools Out for Ransom: Education Under Attack

Reducing the Risk to Critical Infrastructure Before It’s Too Late

Combatting Surging Email-Based Attacks Through DMARC

Man vs. Machine: How to Win the Battle of the Bots

#IMOS21 SOC .vs. MSSP: Which Is Right For Your Organization?

Defining the Zero Trust and SASE Relationship

#IMOS21 Home to Office: A CISO's Guide to Securing Hybrid Working Environments

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What’s Hot on Infosecurity Magazine?

Third Defendant Pleads Guilty in Fantasy Sports Betting Hack Case

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Top 25 Most Dangerous Software Weaknesses of 2025 Revealed

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Asahi to Launch Cybersecurity Overhaul After Crippling Cyber-Attack

OpenAI Enhances Defensive Models to Mitigate Cyber-Threats

Hacker-Tested, Security-Leader Approved: Five Steps to Stop Modern Fraud

China-Linked Warp Panda Targets North American Firms in Espionage Campaign

“Cyber Tax” Warning as Two-Fifths of SMBs Raise Prices After Breach

Pro-Russia Hackers Target US Critical Infrastructure in New Wave

Log4Shell Downloaded 40 Million Times in 2025

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Revisiting CIA: Developing Your Security Strategy in the SaaS Shared Reality

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Risk-Based IT Compliance: The Case for Business-Driven Cyber Risk Quantification

Cyber Defense in the Age of AI: Stay Ahead of Threats Without Compromising Safety

Mastering Emerging Regulations: DORA, NIS2 and AI Act Compliance

How Mid-Market Businesses Can Leverage Microsoft Security for Proactive Defenses

Regulating AI: Where Should the Line Be Drawn?

What Is Vibe Coding? Collins’ Word of the Year Spotlights AI’s Role and Risks in Software

Risk-Based IT Compliance: The Case for Business-Driven Cyber Risk Quantification

Bridging the Divide: Actionable Strategies to Secure Your SaaS Environments

NCSC Set to Retire Web Check and Mail Check Tools

Beyond Bug Bounties: How Private Researchers Are Taking Down Ransomware Operations