Leanne Wilson

Senior Technical Delivery Manager / Senior Security Consultant at Vertali Ltd. With more than 13 years’ experience in mainframes, systems engineering and cybersecurity, Leanne Wilson leads Vertali’s mainframe technical delivery of security and infrastructure projects. She focuses on helping organizations around the world to secure, protect and optimize their mainframe infrastructure and related applications.

GS UK Virtual Conference 2025: Event Recap

May 5, 2025 | Conference

Last week, the GS UK Virtual Conference 2025 brought the global mainframe community together for three packed days of learning, networking, and celebrating over six decades of innovation. With a lively mix of tech sessions, real-world insights, and thoughtful...

Mainframe Security in 2025: Countering New Threats, Using AI, and Getting the Basics Right

Feb 21, 2025 | Arcati Navigator 2025, cyber security, IBM z17

Introduction As we moved into 2025, two trends were front of mind for many of our clients: their continued efforts to achieve a Zero Trust security stance in the face of an evolving threat landscape, and the unstoppable rise of artificial intelligence – countering the...