27 Mar Who’s Who In Domain Security: 10 Companies To Watch In 2026
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Resource guide for CISOs and MSSPs
– Steve Morgan, Editor-in-Chief
Sausalito, Calif. – Mar. 27, 2026
Domain security unexpectedly and repeatedly came up in Cybercrime Magazine’s discussions with chief information security officers (CISOs) and managed security service providers (MSSPs) when we were at the RSAC Conference in San Francisco this week.
Before heading home, we shared a post on EasyDMARC, a domain security provider and RSAC exhibitor. The feedback from CISOs and MSSPs: Give us a resource guide with companies in this space.
Here’s a shortlist of 10 hot companies, including a few pure-plays focused exclusively on domain security products and solutions. There’s no statistical ranking, it’s in alphabetical order because these are the brands who caught our editors’ eyes – and that’s not easy given how many market categories we look at.
DOMAIN SECURITY COMPANIES
Abion – With expertise in IP solutions, including trade marks and brand protection, Abion protects 280,000 domain names for more than 10,000 customers globally.
BrandShield – AI-powered protection from BrandShield detects and removes trademark infringements, phishing sites, brand impersonation, and counterfeit products across the web.
Cloudflare – The biggest name in domain security, Cloudflare’s domain name protection safeguards the most crucial piece of any organization’s digital presence: the domain name.
EasyDMARC – Trusted by over 175,000 domains, EasyDMARC delivers robust, scalable solutions that grow with an organization’s needs, ensuring long-term security and stability.
DomainSure – Powered by their sister company, easyDNS—the world’s first managed DNS provider since 1998—DomainSure offers unmatched reliability and security for businesses of all sizes.
DomainTools – Mapping the Internet to bring you the most comprehensive DNS-focused threat intelligence data, DomainTools detects, analyzes, and mitigates malicious domains before they do damage.
Fortra – Utilizing multiple active DNS sourcing methods to collect vast amounts of domain data, Fortra provides broader visibility into the domain threat landscape, far beyond traditional techniques.
PowerDMARC – Used by 10,000+ customers, PowerDMARC is on a mission to redefine domain and email security, making digital communications safer for organizations and governments globally.
Verisign – One of the most trusted names in internet security, Verisign develops and tests tools that improve the security, stability, and resiliency of the internet and its domain names.
ZeroFox – Delivering preemptive domain and phishing protection, ZeroFox’s platform combines advanced detection, AI-driven analysis, and rapid takedowns to neutralize attacks.
The editors at Cybercrime Magazine will be back soon with an expanded list of domain security companies.
– Steve Morgan is the founder of Cybersecurity Ventures and Editor-in-Chief at Cybercrime Magazine
