Barry Lewis

Barry Lewis, CISSP is the Senior Director, Security, and Technology Consulting at Optiri.

6 min read

Building a Strong Security Culture: A Critical Imperative for Credit Unions

The following is an article written by Optiri's Senior Director, Security, and Technology Consulting, Barry Lewis, CISSP. It originally appeared on CUInsight.com. In an era where credit unions reported 892 cyber incidents between September 2023 and...

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The Absence of CISOs in Credit Unions: A Structural Reality

2 min read

The Absence of CISOs in Credit Unions: A Structural Reality

The following is an article written by Trellance’s Senior Director, Security, and Technology Consulting, Barry Lewis, CISSP. It originally appeared...

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