Mary O'Brien

General Manager of IBM Security

Mary O’Brien is the General Manager of IBM Security, the largest enterprise security company in the world. She leads a global team, focused on delivering IBM’s extensive security product and services portfolio. She is a strategic partner to many CEOs, CISOs, and CIOs on cybersecurity, AI, and IT strategy. Before taking over as head of the IBM Security unit, Mary led Research and Development for the division. A lifelong engineer, Mary has more than 30 years of industry experience developed through tenures in the UK, US and Ireland.

Zero Trust May 5, 2021

Zero Trust: Confidently Secure Your Business to Grow Fearlessly

3 min read - What would your business be able to do if security risks were no longer a concern? What sort of products would you build for your customers? What types of experiences could you enable for your employees to be more effective?…

CISO May 29, 2020

Advocating Security Fundamentals During and After COVID-19

3 min read - The COVID-19 health crisis almost instantly changed how the world works, bringing with it new security threats and challenges. As organizations work to find the path forward and emerge stronger on the other side, it’s important to take stock of…

CISO August 1, 2019

The Secret to a Secure Multicloud Enterprise Is Open Source

3 min read - "Open" may seem like an ironic concept in cybersecurity, but open source can improve or enhance your security posture as more and more technology moves to the cloud.

Artificial Intelligence March 6, 2018

Machine Learning Is Our Best Weapon Against Spiraling Cyberthreats

4 min read - To defend their confidential data from increasingly sophisticated cybercriminals, security teams must leverage machine learning to perform analytical tasks that are too tedious for humans to complete.

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Topics

Mary O'Brien

Zero Trust: Confidently Secure Your Business to Grow Fearlessly

Advocating Security Fundamentals During and After COVID-19

The Secret to a Secure Multicloud Enterprise Is Open Source

Machine Learning Is Our Best Weapon Against Spiraling Cyberthreats

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Topic updates