Faculty Directory
Teri Radichel
Teri Radichel
Teri Radichel is the CEO of 2nd Sight Lab, a cloud security company that offers cloud security training, penetration tests, and cloud security assessments to organizations worldwide. She is the author of the book Cybersecurity for Executives in the Age of Cloud, an AWS Hero and meetup organizer, a member of the IANS Faculty and Infragard, and received the SANS 2017 Difference Makers Award for security innovation. Teri holds numerous cloud security certifications, including the GSE, which many regard as one of the most challenging certifications to obtain in cybersecurity. She was a member of the original Capital One cloud team and has worked as Cloud Architect, Director of SAAS Engineering, and now CEO, helping companies secure their clouds. Teri has spoken at numerous conferences worldwide including AWS re:Invent, re:Inforce, RSA, OWASP AppSec Day, and Serverless Days, to name a few.
Ashish Rajan
Ashish Rajan
Ashish has over 13 years of experience in the cybersecurity industry, with the last seven focused primarily on helping enterprises manage security risk at scale in a cloud-first world. Most recently, he was the CISO of a global cloud-first tech company. Ashish is also a keynote speaker and host of the wildly popular Cloud Security Podcast, a SANS trainer for cloud security and an outspoken opinion leader on all things cloud security and DevSecOps. He is a frequent contributor on topics related to public cloud transformation, cloud security, DevSecOps, security leadership, future tech and the associated security challenges for practitioners and CISOs.
Marcus Ranum
Marcus Ranum
Marcus is a semi-retired independent consultant and technology advisor to start-ups and large enterprises. He is recognized as an innovator in firewall technology and the implementer of the first commercial firewall product. Marcus’s work has been cited in at least 15 published U.S. patents in addition to computer and network security articles and books.
Holly Ridgeway
Holly Ridgeway
Holly has over 20+ years of global Cybersecurity, Risk and Technology experience and is recognized as an expert in her field. She has advised global clients in multiple sectors including: government administrations, financial, healthcare, high tech, hospitality, and professional services. Holly was Senior Executive Service in the federal government (DOJ/FBI/FDIC) which is the highest achievable level. Most recently, Holly was the Executive Vice President and Chief Security Officer at Citizens Financial Group.
Ron Ritchey
Ron Ritchey
Ron is a seasoned technologist specializing in cyber security with over 30 years of experience in the IT industry. Currently, he is the global lead for Cyber Architecture at JP Morgan Chase. His group is responsible for designing secure solutions to support their clients and employees. He is also an active researcher and speaker in the Information Assurance (IA) field and is widely published on network security topics including co-authoring books on Software Assurance and Insider Threats.
Jason Robbins
Jason Robbins
Katrina Rodzon
Katrina Rodzon
Kati is a Product Manager at a pharmaceutical company in Salt Lake City and an independent Behavior Design, Methodology, and Analytics Expert. She has applied her diverse set of skills to creating, implementing and evaluating innovative security awareness programs for Fortune 100 companies. Likewise, she has assisted in creating effective social engineering tools and testing scenarios for penetration testing teams. Kati also has experience managing curriculum strategy and content development in psychology to information technology for both online and live instruction.
Olivia Rose
Olivia Rose
Olivia is presently the Chief Information Security Officer (CISO) and VP of IT & Security at a fast-growing SaaS company, and a frequently requested speaker on cybersecurity at events and on podcasts. Olivia is also widely regarded as a mentor and thought leader in the industry and as champion for diversity and equality.
Guillaume Ross
Guillaume Ross
Mike Rothman
Mike Rothman
Mike is the Chief Strategy Officer and GM of Techstrong. Formerly Mike served as President of Securosis, an information security research and advisory firm, as well as Co-Founder and President of DisruptOps, a cloud detection and response company. His breadth of experience in the information security space and bold perspectives are invaluable as companies determine effective strategies to grapple with the dynamic security threatscape. Mike started practicing and advising on security topics over 25 years ago, and he’s been trying to get out of the business ever since…to no avail.