David O'Leary

David O'Leary

Sr. Director – Cybersecurity – Financial Services | SHI

David O’Leary brings more than 25 years of business, technology, and security industry experience to his role as senior director of security for SHI. He oversees the strategy, development, and delivery of SHI Security Solutions, and works with clients to implement cybersecurity programs that support strategic business objectives. He has extensive experience directing and managing various network and security engineering teams, including in the enterprise space for UPS, Merrill Lynch, and Schering Plough.

Articles

8 cybersecurity trends for 2025: Navigate the evolving threat landscape

March 31, 2025

SHI’s experts guide the way with key insights about what lies ahead

You deserve to know what software supply chain security really looks like

December 30, 2022

The defensive (and proactive) guide you’ve been looking for

How to secure your applications across the software development lifecycle

December 14, 2022

Application security is the foundation of a strong defense

How to secure your software supply chain against an attack

December 5, 2022

Don't let third-party partners put you at risk.

6 ways to defend against the next wave of global cyber attacks

March 10, 2022

Ensure your organization is prepared for increased cyberwarfare attacks, no matter where you conduct your business

Foxconn, FireEye, and SolarWinds: Key takeaways from high-profile breaches

December 15, 2020

Strengthening your cyber defenses has never been more important

Seeing the glass half full: 4 cybersecurity trends for 2020

January 9, 2020

As data breaches increase, it’s time to sharpen our focus on cyber defense

How to address threats and secure your data in the cloud

May 28, 2019

Cloud security is a two-way street