• Amine Amhoume
    Amine Amhoume
    Content writer
    The Cyber Writer
  • B
  • Leah Bachmann
    Leah Bachmann
    Product Marketing Manager
  • Jerry Beasley
    Jerry Beasley
    Information and Cybersecurity Analyst/Leader
  • Eric Brohm
    Eric Brohm
    VP, Cyber Security
    Wyndham Worldwide
    Eric Brohm is the Vice President, Cyber Security for Wyndham Worldwide, leading teams responsible for protecting the IT network and infrastructure, as well as identifying and responding to all cyber security risks. Previously Brohm served as a senior security consultant in investigative response and forensics for Verizon Business.
  • C
  • Doug Cahill
    Doug Cahill
    Senior Analyst
    ESG Global Research
  • Doug Cahill
    Doug Cahill
    Senior Analyst and Group Director
    Enterprise Strategy Group
    Doug Cahill is a senior analyst covering cybersecurity at Enterprise Strategy Group drawing upon more than 25 years of industry experience across a broad range of cloud, host, and network-based products and markets.
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  • E
  • F
  • Bryan Fielding
    Bryan Fielding
    Marketing Manager
    2019 Cyber Security for Healthcare Exchange | IQPC
  • Randall Frietzsche
    Randall Frietzsche
    CISO and Privacy Officer
    Healthcare Industry
  • Randall Frietzsche
    Randall Frietzsche
    CISO & Privacy Officer
    Denver Health
    Randall “Fritz” Frietzsche is the Chief Information Security (CISO) and Privacy Officer for Denver Health. He previously worked for Catholic Health Initiatives (CHI), most recently as the Regional Information Security Officer for CHI’s QualChoice Health Plans. Frietzsche has over 20 years of experience in IT, 15 years in Information Security and 10 years in Healthcare. He holds a Master’s degree in Information Security and Assurance, as well as the Certified Information Systems Security Professional, Certified Ethical Hacker and Certified Hacking Forensics Investigator, along with 23 other IT and InfoSec certifications. He is a Distinguished Fellow with the Information Systems Security Association (ISSA) and was the President of the Louisville, Ky. ISSA chapter. Frietzsche also teaches Information Security, ethical hacking and digital forensics as an Adjunct Professor, and Cyber Security Risk Management, for Harvard. Frietzsche started his career as a Deputy Sheriff in Indiana and is a graduate of the FBI Citizen’s Academy.
  • G
  • Michael Greene
    Michael Greene
  • George Griesler
    George Griesler
    Director, Information Security & Global Networks
    International Flavors & Fragrances
  • Martijn Grooten
    Martijn Grooten
    Security Researcher, Editor
    Virus Bulletin
  • Dan Gunderman
    Dan Gunderman
  • H
  • Jamal Hartenstein
    Jamal Hartenstein
    Senior Program Manager
    IT Security
  • Hector Ray Hernandez
    Hector Ray Hernandez
    Associate Professor
    Palm Beach State College
  • Josh Horwitz
    Josh Horwitz
    Chief Operating Officer
  • K
  • Ryan Kalembar
    Ryan Kalembar
    EVP, Cybersecurity Strategy
  • Michelle Killian
    Michelle Killian
    Director of Information Security
  • L
  • Dennis Leber
    Dennis Leber
    Cabinet for Health and Family Services, Kentucky
  • M
  • Daniel Marley-Cook
    Daniel Marley-Cook
    Team Lead, Sales Engineer
  • Kayla Matthews
    Kayla Matthews
    Contributing Writer

  • Kayne McGladrey
    Kayne McGladrey
    Director of Security and IT
    Pensar Development
  • O
  • Jeff Orr
    Jeff Orr
    Cyber Security Hub
  • R
  • Alarice Rajagopal
    Alarice Rajagopal
    Former Editor
    Cyber Security Hub
  • George Rettas
    George Rettas
    President and CEO
    Task Force 7 Radio
  • Jim Routh
    Jim Routh
    Chief Security Officer
  • Ed Rowley
    Ed Rowley
    Senior Technical Engineer
  • S
  • Esther Shein
    Esther Shein

  • Dave Swift
    Dave Swift
    VP of Engineering
    The Grommet
  • T
  • Bob Turner
    Bob Turner
    Higher Education
  • Lisa Tuttle
    Lisa Tuttle
    SPX Corporation
  • V
  • Vijay Vedanabhatla
    Vijay Vedanabhatla
    Principal Security Architect
    Vijay Vedanabhatla is the head of Security Architecture and Engineering at UPS. A proven leader in Information Security, Vijay has over 15 years of experience in various leadership and trusted advisor roles within IT Security Controls and Risk Management across financial services, supply chain, transportation, energy, health care and payroll sectors.
  • W
  • Michael Welch
    Michael Welch
    Global Chief Information Security Officer (CISO)
    OSI Group, LLC
  • Rebecca Wynn
    Rebecca Wynn
    Information Technology
  • d
  • Richard de Silva
    Richard de Silva
    Managing Editor
    IQPC Digital