ZeroFox logo

ZeroFox

Challenger

ZeroFox is an AI-powered external cybersecurity platform covering threat intelligence across surface, deep, and dark web; went public via SPAC in 2022; taken private by Haveli Investments in 2024;

Best for: External Threat Intelligence & Digital Risk Protection
CybersecurityExternal Threat Intelligence & Digital Risk ProtectionWebsiteUpdated May 2026

Company Overview

About ZeroFox

ZeroFox is a cybersecurity company founded in 2013 by James Foster and headquartered in Baltimore, Maryland. The company specializes in external threat intelligence and digital risk protection — monitoring the surface web, deep web, dark web, and social media platforms to detect threats against organizations including phishing attacks, brand impersonation, credential theft, executive exposure, data leaks, and fraud. Unlike traditional cybersecurity tools that focus on internal network perimeter defense, ZeroFox's platform operates entirely outside the enterprise perimeter to identify and remediate threats in the environments where attackers operate.

Business Model & Competitive Advantage

ZeroFox went public through a SPAC merger in August 2022, listing on Nasdaq under the ticker ZFOX, and subsequently acquired threat intelligence firm Lookinglass Cyber Solutions. However, the company faced revenue growth challenges in the post-SPAC public market environment. In August 2024, ZeroFox was taken private by Haveli Investments, a growth equity firm, returning to private company status. The privatization allowed the company to restructure and continue developing its AI-powered platform without the reporting burdens of public markets.

Competitive Landscape 2025–2026

ZeroFox's platform uses AI and machine learning to ingest and analyze vast volumes of external data — social media posts, dark web forums, paste sites, phishing infrastructure, and domain registrations — to surface actionable threat intelligence for security operations teams. Its capabilities span brand protection, executive protection, fraud intelligence, adversary intelligence, and incident response support. The company serves enterprise customers across financial services, healthcare, retail, and government who face high volumes of external digital threats driven by brand recognition and data value.

Founded
2013
Headquarters
Baltimore, Maryland
Curated content • Fact-checked and verified

Key Differentiators

Strong Challenger

ZeroFox is an established challenger with significant market presence and competitive offerings in Cybersecurity.

Frequently Asked Questions

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