Qualys is a leading cloud-based software platform that helps enterprises, government agencies, and small-to-medium businesses identify, manage, and remediate IT security and compliance risks across their entire asset infrastructure. The company's Enterprise TruRisk Platform comprises over 20 specialized cloud applications covering asset management, vulnerability assessment, risk quantification, threat detection, policy compliance, and cloud security—all built on shared core services for data analytics, workflow management, and reporting. Qualys generates revenue through a subscription-based SaaS model, charging customers annually for access to these integrated solutions, with sales directed through direct field and inside sales teams as well as channel partners including managed security service providers and consulting firms.