PortSwigger

PortSwigger is a web security company founded in 2008 by Dafydd Stuttard, dedicated to securing the web through advanced software tools for web application security testing. Headquartered in Knutsford, Cheshire, with additional offices in London and Atlanta, the company is recognized as a leader in the cybersecurity industry, particularly for its flagship product, Burp Suite. Burp Suite offers a range of tools for manual web application penetration testing and automated security testing within software development lifecycles. The suite includes Burp Suite Professional and Burp Suite Enterprise Edition, along with a marketplace for community-developed extensions. PortSwigger also provides educational resources through its Web Security Academy, which has over 1 million users, and operates a research division focused on discovering web vulnerabilities. Serving over 20,000 organizations in 170 countries, PortSwigger's tools are utilized by security professionals, penetration testers, and DevSecOps teams to identify and address vulnerabilities early in the development process. The company continues to expand and is actively hiring across its locations.