Qualys Inc. is a company that specializes in providing cyber security solutions. It was founded in 1999 in Redwood City, California and operates globally today. The company is a pioneer in the development of cloud-based security programs that aim to protect IT infrastructures and identify vulnerabilities in networks before they can be exploited. Business model: Qualys sells security products and services based on a cloud-based platform. Additionally, the company utilizes a Software as a Service (SaaS) strategy. This means that customers can use the offered solutions through a monthly subscription and have access to a comprehensive suite of security tools. Unlike traditional approaches to cyber security, where a company must install its own security software on its own servers, the Qualys solution is provided directly from the cloud. This simplifies management and reduces costs and time-consuming maintenance. History: Philippe Courtot was the founder of Qualys and has developed the company into a leading provider in the field of cyber security over the past 22 years. Courtot began his career as a revealer of vulnerabilities in Renault cars. Throughout his career, he gained leadership experience and worked for companies such as Signio, Verity, and SPSS. In 2001, Qualys acquired the first cloud-based cyber security authentication and scanning audit system, "HackerShield.com." Almost two decades later, Qualys offers a wide range of cyber security products and services. Products: Qualys' product suite includes various security solutions that contribute to minimizing cyber security threats and protecting IT infrastructures. The most well-known products are: 1. Vulnerability Management: Identifies, assesses, and prioritizes vulnerabilities in networks and applications to avoid risks. 2. Continuous Monitoring: Monitors network components and application servers 24/7 to detect threats early on. 3. Web Application Firewall: Protects applications and websites from attacks, including DDoS, SQL injection, and cross-site scripting (XSS). 4. Threat Protection: Identifies, analyzes, and stops threats in real-time to keep networks secure. 5. Compliance Management: Ensures that companies comply with applicable rules and regulations, including requirements in the realm of data security and privacy. In addition to its core products, Qualys also provides specialized solutions for various industries such as retail, financial services, and the healthcare sector. Through continuous portfolio expansion, Qualys has risen to become a leading provider in the field of cyber security in recent years and has expanded its presence on a global level. Conclusion: Over the years, Qualys Inc. has developed an impressive range of cyber security solutions aimed at protecting businesses and consumers worldwide. With its focus on cloud-based security platforms, Qualys has established itself as one of the most innovative and successful companies in this field. The success of Qualys both in the US and in the global market makes it an important player in the cyber security industry.