
Philip Young
More By Philip Young

Unix Underworld: Tales from the Dark Side of z/OS
August 10, 2025
Discover how penetration testing ensures compliance with SOC 2, PCI DSS, and HIPAA, safeguarding data, mitigating risks, and building trust in a data-driven world.

Mainframe State of the Platform: 2025 Security Assessment
June 25, 2025
Learn key insights into mainframe security in 2025, including trends, gaps, and strategies to enhance protection for critical enterprise systems.

NetSPI Wins First Place at SHARE Mainframe Capture the Flag Event
March 12, 2025
Learn how NetSPI's Mainframe Pentesting team claimed first place at SHARE's inaugural Capture the Flag event, showcasing elite z/OS security expertise.

Mapping Mainframe Memory Made Easy
September 16, 2024
Explore how NetSPI's own LPAR enhances pentesting efficiency through rapid tool prototyping and deployment.

Enumerating Users on z/OS with LISTUSER
October 12, 2023
Enhance mainframe security by learning about the risks of allowing all users the ability to run the LISTUSER command against any user.