4ARMED

4ARMED is a UK-based application security company delivering services to organisations globally. It specialises in modern, cloud-native applications, including systems hosted on Amazon Web Services, Google Cloud Platform, Microsoft Azure and DigitalOcean, with particular expertise in Kubernetes. Its work supports organisations seeking to build and manage secure, resilient and compliant software across the development and deployment lifecycle.

The company offers CREST-accredited penetration testing for web and mobile applications, SaaS platforms and Kubernetes environments, as well as vulnerability scanning and mobile application security reviews. Consultancy services include Kubernetes security, PCI DSS compliance and software security. 4ARMED also helps organisations strengthen DevOps and DevSecOps practices and migrate applications securely to the cloud.

For teams developing their security skills, 4ARMED provides penetration testing training, secure development courses, OWASP Top Ten workshops, training on security risks in LLM applications, PCI DSS secure coding workshops and bespoke application security training. Its engagements are supported by practical advice and technical reports with remediation guidance.