CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
CPO Magazine - News, Insights and Resources for Data Protection, Privacy and Cyber Security Leaders
  • Home
  • News
  • Insights
  • Resources
Jonathan Trull
Chief Information Security Officer at Qualys
Jonathan currently serves as CISO and SVP of Customer Solutions Architecture and Engineering at Qualys. His career spans from CISO and infosec roles with the State of Colorado, Qualys, and Optiv to leading the Microsoft Detection and Response Team, which responded to the NOBELIUM threat actor campaign impacting SolarWinds. Jonathan works with the Cloud Security Alliance, Center for Internet Security, and IANS to support the broader cybersecurity community and serves as an adjunct faculty member at Carnegie Mellon University, where he mentors CISO Executive Education Program students. Early in his career, Jonathan served as Lieutenant Commander, United States Navy Reserves.


Silhouettes of people in office showing cybersecurity strategy and cyber risk
Cyber SecurityInsights

National Cybersecurity Strategy Hinges on Federal Coordination, Cyber Risk Management

September 27, 2024
Recent federal directives on finding and reducing cyber risks correctly, along with the change from traditional cybersecurity methods to managing hybrid attack surfaces, show how complicated things are getting when it comes to federal cybersecurity.
Read More
Digital shield showing cyber defenses and cyber risk management
Cyber SecurityInsights

The Path to Stronger Cyber Defenses: A Blueprint for State and Local Governments

March 18, 2024
As we navigate the complexities of cybersecurity in 2024, state and local government leaders are standing at a critical juncture. Establishing a comprehensive cyber defense strategy has become an indispensable requirement for state and local governments.
Read More
- Advertisement -
- Advertisement -

Latest

South Korea skyline of Seoul showing AI cyber attacks on South Korean banks

A Wave of AI-Powered Cyber Attacks Hits Numerous South Korean Banks, Exposing Sensitive PII

Skull on screen showing custom GPT and malware

Hackers Abuse Custom GPT Instances on chatgpt.com to Distribute ClickFix Malware

Developer working on keyboard showing AI coding agents data leak

AI Coding Agents Habitually Leak Thousands of Private Developer Screenshots to Public Repositories

Federal Trade Commission seal on wall showing FTC investigation into AI safety

FTC Investigation Into AI Safety Issues Escalates as Trump Puts DoJ Charges for Frontier AI Developers On the Table

- Advertisement -
- Advertisement -
- Advertisement -
- Advertisement -

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

CPO Magazine

News, insights and resources for data protection, privacy and cyber security professionals.

Learn More

About
Contact
Our Advertising
Privacy Policy
Cookie Policy
Terms of Use

Categories

Data Privacy
Data Protection
Cyber Security
Tech
Digital
Insights
News
Resources
Press Releases

© 2025 Rezonen Pte. Ltd.
CPO Magazine - News, Insights and Resources for Data Privacy, Protection and Cybersecurity Leaders
  • Home
  • News
  • Insights
  • Resources
    Start typing to see results or hit ESC to close
    Data Breach U.S. Cyber Attack Regulations Ransomware Attack
    See all results