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Thu T. Pham

Product Marketing Manager

Duo Security

Thu T. Pham is a product marketing manager at Duo Security, now part of Cisco. She leads Cisco Zero Trust portfolio messaging and positioning. Thu has ten years experience in the tech and information security fields, as well as a BS in Journalism from Central Michigan University.

Articles

January 7, 2020

SECURITY

An Overview of Zero Trust Architecture, According to NIST

NIST recently released a draft publication, SP 800-207: Zero Trust Architecture (ZTA), an overview of a new approach to network security. While ZTA is already present in many cybersecurity policies and programs that sought to restrict access to data and resources, this document is intended to both &…

November 11, 2019

SECURITY

Welcome to the New Zero Trust

Complexity, opacity and the gatekeeping of knowledge are tactics often used to appear sophisticated or intelligent. They can also be used to intimidate. In security and technology, complexity can lead to critical gaps in visibility and an extended attack surface – with too many vendors and sol…

November 27, 2018

SECURITY

Securing Access to Our Nation’s Critical Infrastructure

It’s Critical Infrastructure Security and Resilience Month, but I think we can all agree that the topic at hand is, uh, more of a long-term necessity. About 85 percent of the nation’s critical infrastructures are privately owned and operated, as cited in NIST’s SP 800-82 Guide to I…