Securing the Invisible: Holes in Your Visibility Fabric & Where Hackers Hide – Vincent Berk – ESW #253

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Full Episode Show Notes

Securing the Invisible: Holes in Your Visibility Fabric & Where Hackers Hide


Vincent Berk

Vincent Berk – CTO and Chief Security Architect at Riverbed

Vincent Berk is CTO and Chief Security Architect at Riverbed and is responsible for setting the vision and strategy for the network performance monitoring (NPM) business unit in the cyber security space. Berk joined Riverbed through the acquisition of FlowTraq, an enterprise security analytics company where he served as founder and CEO. Previously, Berk taught computer science at Dartmouth College. He has a Ph.D. in machine learning and large-scale data analytics from Leiden University and holds several patents in the application of large-scale data analytics in cyber security.


Adrian Sanabria

Adrian Sanabria – Senior Research Engineer at CyberRisk Alliance


Adrian is an outspoken researcher that doesn’t shy away from uncomfortable truths. He loves to write about the security industry, tell stories, and still sees the glass as half full.

Katie Teitler

Katie Teitler – Sr. Product Marketing Manager at Axonius


Katie Teitler is a cybersecurity content creator. In her current role with Axonius, she is part of the product marketing team, helping audiences understand the value proposition of cyber asset management as it pertains to risk reduction. In past roles, Katie was an industry analyst, research director, content marketer, and freelance author, and managed content and speakers for InfoSec World, now a flagship offering of the Cyber Risk Alliance.

Tyler Shields

Tyler Shields – CMO at JupiterOne


Tyler advises, guides, and operates high tech startups primarily in the B2B security space. He is a former market analyst, engineer, product manager, marketing leader, and partnership manager. In other words, Tyler builds and grows businesses – in all aspects. He’s a board advisor, angel investor, and board member at multiple firms and an investment advisor for a venture debt business. He loves to play guitar and poker in his free time.


  • Throughout 2022, CRA’s Business Intelligence Unit will be releasing research reports on the top topics across the security industry. Our first report will be on Third-Party Risk and the Supply Chain. To participate in the survey, please visit The results will be shared at our Third-Party Risk eSummit in January.