Sean Ryan

Senior Analyst

Forrester Bio

Author Insights


Two-Factor Authentication (2FA) Or Multifactor Authentication (MFA)? That Is The Question

Sean Ryan October 29, 2019
We, as security practitioners, need to be mindful about what we mean when we say “2FA” or “MFA.” These terms are often used interchangeably. The confusion is understandable, since 2FA is a subset of MFA. However, just like Halloween candy, MFA (including 2FA) comes in many flavors. Let’s unpack these terms and consider the various […]
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Meet Your New Identity And Access Management Research Analyst

Sean Ryan October 8, 2019
As of September, I’m the new identity and access management (IAM) analyst on Forrester’s security and risk research team. I am grateful to have joined a very talented group of analysts at a company that is fun, intellectually stimulating, and committed to high-quality, objective research. In my role, I will be taking over some of […]
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