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DNSFilter Appoints Justin Foster as Chief Technology Officer

PRIVATENov 04, 2026

Position

Chief Technology Officer

Company

DNSFilter

Justin Foster
WashingtonInformation Technology

Description

DNSFilter has announced the appointment of Justin Foster as its Chief Technology Officer. This addition to the executive team is part of a broader strategy to enhance its AI-powered DNS-first security platform.

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Company Information

Company

DNSFilter

Location

80 M St SE

Washington, District Of Columbia, United States

About

DNSFilter is making the Internet safer and workplaces more productive by blocking malicious and unwanted content at the DNS layer. DNSFilter resolves upwards of 170 billion daily queries—200 million of those queries are blocked cyber threats. With 79% of attacks using Domain Name System (DNS), DNSFilter provides the world's fastest protective DNS powered by AI, blocking threats an average of 10 days faster than traditional threat feeds. Over 40,000 organizations trust DNSFilter to protect them from advanced cyber threats and unwanted content.

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