Side-by-Side Comparison
| Metric | Cloudmark | ZeroFox |
|---|---|---|
| Founded | ||
| Founded | 2001 older | 2013 |
| Headquarters | ||
| Headquarters | San Francisco, United States | Baltimore, United States |
| Employees | ||
| Employees | 64 | 869 larger |
| Industry | ||
| Industry | Messaging, Mobile, Privacy and Security | Cyber Security, Privacy and Security |
| Funding Stage | ||
| Funding Stage | Series Unknown | Unknown |
| Total Funding | ||
| Total Funding | $39.00M | $654.20M |
| Funding Rounds | ||
| Funding Rounds | 4 | 7 |
| Services | ||
| Services | Not tracked yet | Threat Discovery and Validation, Real-Time Threat Disruption, Intel Feeds and Briefs, Breach and Extortion Response Services, Brand and Domain Monitoring, Social Media and Marketplace Monitoring, Analyst and AI-Driven Intelligence Collection |
| Target Customers | ||
| Target Customers | Not tracked yet | Corporate Security Teams, Information Security Professionals, Legal Firms, Financial Institutions, Healthcare Providers, Retail and Consumer Packaged Goods Companies, Media and Entertainment Organizations, Public Sector Entities |
| Taxonomy | ||
| Taxonomy | Email Security, Threat Protection, Messaging Security, Data Breach Prevention, Security Software, Global Threat Intelligence, Network Security, Phishing Protection, Spam Protection, Fraud Protection | External Cybersecurity, Threat Intelligence, Brand Protection, Domain Protection, Attack Surface Intelligence, Executive Protection, Physical Security Intelligence, Digital Risk Protection, Social Media Security, Dark Web Monitoring, Anti-Phishing Software, Account Compromise Protection, Social Engineering Prevention, Fraud Protection, Cyber Threat Disruption |
| Website | ||
| Website | cloudmark.com | zerofox.com |
About Cloudmark
Cloudmark is a trusted leader in intelligent threat protection against known and future attacks, safeguarding 12 percent of the world’s inboxes from wide-scale and targeted email threats. Founded in 2001 and based in the United States, Cloudmark has more than a decade of experience protecting the wo...
About ZeroFox
ZeroFox, founded in 2013, is a prominent player in the Cyber Security industry, headquartered in the United States. Known for its slogan, "Defend your world," the company provides a comprehensive platform designed to proactively identify and neutralize external cyber threats. Its offerings include T...
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Compiled from the BounceWatch company index. We last looked at Cloudmark on 12 Sep 2024, and ZeroFox on 24 May 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.