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Verisign competitors & alternatives
The 12 closest competitors and alternatives to Verisign among cybersecurity companies — ranked by similarity to what Verisign actually does, not by market-cap band.
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About Verisign
VeriSign, Inc., along with its affiliates, provides fundamental internet infrastructure and domain name registration services, which enable global web navigation across numerous recognized online addresses. The company plays a crucial role in upholding the security, stability, and resilience of internet systems and services. This includes its function as the root zone maintainer, operating two of the thirteen internet root servers globally, and delivering essential registration and authoritative lookup services for the widely used .com and .net domains, which are vital for worldwide online commerce. Beyond these, VeriSign also manages the underlying technical systems for several other top-level domains, such as .cc, .gov, .edu, and .name. Its operational scope further encompasses distributed server management, network infrastructure, cybersecurity, and ensuring data integrity. Established in 1995, VeriSign, Inc. maintains its corporate headquarters in Reston, Virginia.
Verisign at a glance
Verisign is a cybersecurity company headquartered in Reston, United States. It is publicly listed (VRSN) with a market capitalisation of $27.5B. Xcout tracks 20 named people at Verisign, including D. James Bidzos (Executive Chairman, Chief Executive Officer & President). Xcout recorded 48 job postings from Verisign in the last 90 days, naming tools such as GitHub, Jenkins.
Verisign leadership
- D. James BidzosExecutive Chairman, Chief Executive Officer & President
- James BidzosCEO
- Jim BidzosExecutive Chairman, President and Chief Executive Officer
- John D. CalysExecutive Vice President & Chief Financial Officer
- Burt Kaliski Jr.Senior Vice President & Chief Technology Officer
- Danny R. McPhersonExecutive Vice President of Technology & Chief Security Officer
14 more named people on record for Verisign, with roles, board committees and tenure — see the full roster →
Hiring at Verisign
Xcout recorded 48 job postings from Verisign in the last 90 days, from a hiring record Xcout has kept since June 2026.
Tools named in Verisign's job postings
The weekly hiring trend, the roles and locations behind it — see Verisign's hiring signals →
Top 12 Verisign competitors
Ranked by semantic similarity — how close each company is to Verisign by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar cybersecurity company
VirnetX Holding Corporation, which operates primarily through its subsidiary VirnetX, Inc., is a U.S.-based entity dedicated to developing and providing internet security software and related technologies. The company engineers advanced solutions, including a secure domain name registry and its proprietary GABRIEL Connection Technology, all designed to safeguard online communications by employing a zero-trust network access methodology. Among its comprehensive suite of licenses and services are: VirnetX One: A Security-as-a-Service (SaaS) platform engineered to shield enterprise applications, services, and infrastructure from cyber threats. GABRIEL Connection Technology Software Development Kit (SDK): Facilitating rapid integration of their security methods into existing software implementations. War Room software: Which establishes a highly secure video conferencing environment for sensitive discussions and data, ensuring invisibility to unauthorized parties. GABRIEL Collaboration Suite: Enabling seamless and protected cross-platform communication among users' devices. VirnetX caters to a diverse clientele, including providers of domain infrastructure and communication services, system integrators, corporate clients, developers, and original equipment manufacturers (OEMs) of various computing and mobile devices (such as chips, servers, desktops, smartphones, tablets, and laptops). Their solutions are applied across critical markets like IP-telephony, mobile communications, fixed-mobile convergence, and unified communications. Established in 2005, the company maintains its headquarters in Zephyr Cove, Nevada.
Network Security, DDI
Infoblox provides core network services, including DNS, DHCP, and IPAM (DDI), as well as foundational cybersecurity solutions designed for hybrid and multi-cloud environments. The company serves enterprise organizations across various industries, such as healthcare, education, public sector, and service providers, helping them unify networking, secure infrastructure, and automate workflows.
Similar cybersecurity company
Cloudflare, Inc. functions as a global provider of cloud-based services. The company delivers a comprehensive, integrated cloud security platform designed to safeguard a diverse array of digital environments, encompassing public and private clouds, on-premises infrastructure, Software-as-a-Service (SaaS) applications, and Internet of Things (IoT) devices. Its security portfolio features tools such as cloud firewalls, bot mitigation, distributed denial-of-service (DDoS) protection, IoT security, SSL/TLS encryption, secure origin connections, and rate limiting capabilities. Beyond security, Cloudflare also boosts online performance through services like content delivery networks (CDNs), intelligent routing, and various content, mobile, and image optimization tools. For enhanced reliability and availability, it provides solutions such as load balancing, its proprietary Anycast network, a virtual backbone, DNS services, DNS resolvers, and virtual waiting rooms. Furthermore, the company offers internal infrastructure tools, including "on-ramps" that facilitate seamless connections for users, devices, or locations to its expansive network, alongside "filters" engineered for data protection, inspection, and access management. Developer-centric solutions encompass serverless computing, programmable networks, website creation, domain registration, a suite of Cloudflare applications, advanced analytics, and data localization management. For individual consumers, Cloudflare provides a DNS Resolver application to improve internet browsing and a Consumer VPN to secure and speed up mobile device traffic. Its clientele spans a broad spectrum of industries, including technology, healthcare, financial services, consumer and retail, non-profit organizations, and government agencies. Established in 2009, Cloudflare, Inc. is headquartered in San Francisco, California.
Similar cybersecurity company
Visium Technologies, Inc. operates as a specialized firm in cybersecurity and digital risk management. They equip commercial businesses and government bodies with cutting-edge technology solutions, robust tools, and expert services, all aimed at strengthening their ability to safeguard sensitive information. The company's expertise encompasses a broad spectrum of critical areas, including network security, advanced threat visualization, Internet of Things (IoT) protection, mobile security, cloud environment defense, accurate threat identification, and leveraging big-data analytics for security insights. Established in 1987, the organization was formerly known as NuState Energy Holdings, Inc., changing its name to Visium Technologies, Inc. in March 2018. Its corporate headquarters are situated in Fairfax, Virginia.
Cybersecurity & Digital Certificates
GlobalSign is a provider of trusted digital certificates, Public Key Infrastructure (PKI), and identity solutions for enterprise security.
Computer & Network Security
IdenTrust is a leading provider of digital certificates and managed public key infrastructure (PKI) services for enterprise, government, and individual security.
Similar cybersecurity company
ID.me, Inc. is a corporation based in McLean, Virginia, that provides digital identity verification and credentialing services. The company operates a secure identity network used by individuals and organizations to verify their identity online.
Similar cybersecurity company
Identification.com provides digital security solutions including SSL certificates, identity verification, and managed security services.
Similar cybersecurity company
Telos Corporation is an information technology company headquartered in Ashburn, Virginia, United States. The company delivers efficient, adaptable, and secure solutions to protect people, organizations, and information, assisting government and commercial customers with critical system protection and identity verification.
Similar cybersecurity company
DigiCert is a privately held global leader in intelligent trust headquartered in Lehi, Utah, with a workforce of 1,001 to 5,000 employees. The company provides AI-powered solutions as a TLS/SSL certificate authority to secure identities, data, devices, and systems at an enterprise scale. Its technologies are designed to stop modern threats and prepare organizations for future digital trust challenges.
Similar cybersecurity company
ID Dataweb, Inc. provides a platform to prevent identity fraud and power digital interactions, with its headquarters located in Centreville, Virginia.
Similar cybersecurity company
DomainTools provides a DNS-based threat intelligence and domain security platform that maps internet infrastructure to help organizations detect, investigate, and mitigate malicious domains. The company serves enterprise security teams, law enforcement, and fraud prevention professionals by offering real-time threat feeds, predictive risk scores, and historical DNS analysis.
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