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  1. Professionals

John Hollyoak

Chief Information Security Officer

Information Risk Management

Chicago

+1 312-558-6171

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  • Overview
  • Credentials

John is a strategic information security leader responsible for building and maturing the firm’s global cybersecurity, information governance, and data protection programs to safeguard the data entrusted to us by our clients. 

John is a forward-leaning and naturally curious technologist at heart, who is adept at listening and collaborating to drive organizational change in alignment with business needs. John is a member of the firm’s Information Risk Committee.

Prior to joining Winston, John spent a decade delivering information security and data privacy consulting services to clients of all sizes and industry verticals.

  • ISACA – Certified Information Security Manager (CISM)
  • ISC2 – Certified Information Systems Security Professional (CISSP)
  • Member – Infragard
  • Member – LS-IASO

Credentials

Education

John received his B.S. from the Rochester Institute of Technology in 2003.

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