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Dave Lewis

Global Advisory CISO, Cisco Security

Dave Lewis is a Global Advisory CISO at Cisco Security. He has 25 years of experience in IT security operations and management including a decade dealing with critical infrastructure security. He is the founder of the security site Liquidmatrix Security Digest and co-host of the Liquidmatrix podcast.

Latest from Dave Lewis

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Cyber Risk
Security Planning: Ask What Could Go WrongSecurity Planning: Ask What Could Go Wrong
byDave Lewis
Jan 10, 2023
3 Min Read
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Mobile Security
2017 Security Predictions through the Rear Window2017 Security Predictions through the Rear Window
byDave Lewis
Dec 26, 2017
4 Min Read

Editor's Choice

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Endpoint Security
10 Holiday Gifts For Stressed-Out Security Pros10 Holiday Gifts For Stressed-Out Security Pros
byEricka Chickowski, Contributing Writer
Nov 30, 2023
10 Slides
Photo of a ribbon-cutting ceremony at a store grand opening
Cybersecurity Operations
Dark Reading Debuts Fresh New Site DesignDark Reading Debuts Fresh New Site Design
byKelly Jackson Higgins, Editor-in-Chief, Dark Reading
Nov 28, 2023
2 Min Read
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Cyberattacks & Data Breaches
Former Uber CISO Speaks Out, After 6 Years, on Data Breach, SolarWindsFormer Uber CISO Speaks Out, After 6 Years, on Data Breach, SolarWinds
byJeffrey Schwartz, Contributing Writer
Nov 28, 2023
5 Min Read
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