The 12 closest competitors and alternatives to Qualys among computer & network security companies — ranked by similarity to what Qualys actually does, not by market-cap band.
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Qualys provides an enterprise cyber risk and security platform that offers cybersecurity detection and remediation tools. The platform helps businesses measure and eliminate cyber threats.
Qualys is a computer & network security company headquartered in Foster City, United States. It is publicly listed (QLYS) with a market capitalisation of $6.9B. Xcout tracks 17 named people at Qualys, including Sumedh S. Thakar (President, Chief Executive Officer & Director). Xcout recorded 2 job postings from Qualys in the last 90 days.
11 more named people on record for Qualys, with roles, board committees and tenure — see the full roster →
Xcout recorded 2 job postings from Qualys in the last 90 days, from a hiring record Xcout has kept since June 2026.
The weekly hiring trend, the roles and locations behind it — see Qualys's hiring signals →
Ranked by semantic similarity — how close each company is to Qualys by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Cybersecurity
Balbix is a cybersecurity company that provides an AI-driven cyber risk management platform for identifying, quantifying, and prioritizing security risks across enterprise environments. Its customers include large organizations and security teams seeking visibility into assets, vulnerabilities, and overall cyber risk.
Cybersecurity
UpGuard, Inc. is a cybersecurity company that provides a cyber risk posture management platform to help businesses manage security risks across their information technology supply chains.
Cybersecurity
SecurityScorecard, Inc. provides cybersecurity ratings and continuous security monitoring for organizations. The company's platform evaluates security posture to help businesses manage third-party cyber risk.
Cybersecurity
Skybox Security is a cybersecurity software company that provides security policy management, vulnerability and exposure management, and network security analytics. Its platform is used by large enterprises and government organizations to prioritize cyber risk and manage complex security infrastructure.
Cybersecurity
ThreatAware is a cybersecurity software company offering a platform for monitoring an organization’s digital assets, vulnerabilities, and cyber threats. It serves businesses seeking centralized visibility into their cybersecurity posture and risk.
Cybersecurity
Nucleus Security provides a unified vulnerability management and exposure orchestration platform designed for modern, complex enterprise environments. Headquartered in Sarasota, Florida, the company helps organizations aggregate security data to manage and reduce risk.
Cybersecurity
Cyrisma provides a unified cyber risk and compliance platform designed for managed service providers (MSPs) to identify, reduce, and manage security risks.
Cybersecurity
Panaseer provides a continuous controls management platform for enterprise security that gives automated, trusted insights into cybersecurity and risk posture.
Cybersecurity
Onapsis Inc. is a cybersecurity company that provides security and compliance solutions for business-critical enterprise applications, particularly SAP and Oracle environments. It serves large organizations seeking to protect ERP systems and other mission-critical applications from vulnerabilities, cyberattacks, and compliance risks.
Cybersecurity
Vulcan Cyber, now a Tenable Company, helps security teams reduce organizational cyber risk. It achieves this by breaking down risk into measurable and manageable processes, enabling teams to go beyond scan data.
Cybersecurity
Zafran Security provides a cyber-risk management platform that helps security teams prioritize vulnerabilities and other exposures based on exploitability, business impact, and attack paths. It serves enterprise cybersecurity and vulnerability-management teams seeking to focus remediation efforts on the risks most likely to affect critical assets.
Cybersecurity
CyCraft Technology is an AI-driven cybersecurity company that provides threat exposure management platforms, endpoint security, attack path prediction, and compliance tools. It serves enterprise, financial, and government clients by automating security operations and protecting digital assets against advanced threats.
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