F5 vs Verisign
Side-by-side comparison of AI visibility scores, market position, and capabilities
Seattle application delivery and security (NASDAQ: FFIV) ~$2.8B revenue; BIG-IP ADC + NGINX + F5 Distributed Cloud, ADSP Partner Program (CrowdStrike/DigiCert), hardware-to-SaaS transition competing with Cloudflare.
About
F5, Inc. is a Seattle, Washington-based application security and delivery technology company — publicly traded on NASDAQ (NASDAQ: FFIV) as an S&P 500 Information Technology component — providing application delivery controllers, multi-cloud application security, load balancing, and distributed cloud security services to enterprise customers managing applications across on-premises data centers, private clouds, and public cloud environments (AWS, Azure, Google Cloud) through approximately 6,000 employees worldwide. F5's product portfolio spans hardware BIG-IP appliances (application delivery controllers providing load balancing, SSL offloading, web application firewall, and traffic management in on-premises data centers), software BIG-IP Virtual Edition (the same application delivery functionality running as virtual machines in private clouds), NGINX (the open-source web server and reverse proxy acquired in 2019 for $670M, with NGINX Plus as the commercial offering), and F5 Distributed Cloud Services (multi-cloud networking, bot defense, API security, and DDoS mitigation delivered as-a-service). F5 launched the Application Delivery and Security Platform (ADSP) Partner Program with inaugural technology partners including AppViewX, CrowdStrike, DigiCert, Kasm Technologies, Keyfactor, MazeBolt, and OPSWAT — integrating certificate lifecycle management, endpoint detection, DDoS protection, and application security testing into a unified platform. CEO François Locoh-Donou leads F5's multi-year transition from a hardware-dominant business (where BIG-IP physical appliances generated 60%+ of revenue at peak) toward a software and SaaS-led model that grows recurring revenue as enterprises migrate applications to cloud environments. In fiscal year 2024, F5 reported revenue of approximately $2.8 billion.
Verisign (VRSN) reported ~$1.5B revenue in FY2024. Operates the .com and .net domain name registries, controlling the most critical internet infrastructure under ICANN contracts. HQ: Reston, VA.
About
VeriSign, Inc. is the authoritative registry operator for the .com and .net top-level domains (TLDs), managing the definitive databases of all .com and .net domain names on the internet. Under contracts with ICANN (the internet governance body), VeriSign maintains the exclusive right to operate the .com registry — a monopoly covering approximately 160 million registered domain names, the largest TLD in the world. Every time someone types a .com address in a browser anywhere on earth, VeriSign's infrastructure resolves the query.
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