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Christopher Frenz

Christopher Frenz is the AVP of IT Security for Mount Sinai South Nassau. Christopher is widely regarded as being one of the first healthcare security leaders to embrace a zero-trust model for network security and for taking an evidence-based approach to solving security challenges. Christopher has also played a role in pushing for the adoption of improved security standards within healthcare, led the development of the OWASP ...

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Brian Russell

Brian Russell is co-author of the book “Practical Internet of Things Security” and is a Chief Engineer focused on Cyber Security Solutions for Leidos (www.leidos.com). He oversees the design and development of security solutions and the implementation of privacy and trust controls for customers. Brian leads efforts that include security engineering for Unmanned Aerial Systems (UAS) and Connected Cars, and the development of hig...

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Michael Roza

Head of Risk, Audit, Control and Compliance

Since 2012 Michael has contributed to over 100 CSA projects completed by CSA's Internet of Things, Zero Trust/Software-Defined Perimeter, Top Threats, Cloud Control Matrix, Containers/Microservices, DevSecOps, and other working groups. He has also served as co-chair of CSA's Enterprise Architecture, Top Threats, and Security-as-a-Service working groups while also serving as the Standards Liaison Officer for IoT, ICS, EA, SECaaS, and Cloud K...

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Ashish Vashishtha

Security Compliance Leader

Analytical, results-oriented IS/IT Audit, Governance, Risk, and Compliance (GRC) leader over 19 years of experience managing enterprise-wide IT/IS security risk approach for large healthcare and IT services organizations. Passionate design thinker with an ability to harness innovation by facilitating collaboration to develop enterprise-wide security risk assessments (onsite as well as remote) for high-risk Third-Parties leveraging NIST 800-...

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