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Michael Overstreet

Director, Solutions Engineer US Public Sector

US Public Sector

Michael Overstreet has worked in Cyber Security for nearly 25 years as a member of the US Air Force and at Cisco. He is currently the Systems Engineering Manager for the DOD Security Consulting Systems Engineering Team. He is a CCIE in Security and has been CISSP for more than 15 years.

Articles

March 5, 2025

INDUSTRIES

Enhancing Security in the Age of AI with Cisco Secure Access

3 min read

Explore how Cisco Secure Access enhances US Public Sector cybersecurity with zero trust principles and AI defense to ensure seamless, secure access and compliance.

October 16, 2024

INDUSTRIES

Earned, Not Given: Cisco Firewall earns spot on Department of Defense Information Network Approved Product List

4 min read

Discover how Cisco Secure Firewall 7.4, now on the DoDIN Approved Products List, enhances network security with advanced threat detection, improved performance, and streamlined management.

May 11, 2016

GOVERNMENT

Cybersecurity for Defense: Network Segmentation

2 min read

Classifying and compartmentalizing information has been around within the Department of Defense before it was even called the Department of Defense. However, as DOD information that was once secured in vaults and safes has become digital data, many new regulations have been introduced that mandate how this data should be processed and handled. These regulations […]