Equilibrium Security is a UK-based cybersecurity company that provides CREST-accredited penetration testing services. The company conducts threat-led security assessments that test digital infrastructure to uncover vulnerabilities in computer systems and networks. Their penetration testing services employ real-world hacking techniques, combining manual testing, automated scanning, and advanced exploitation techniques to identify security weaknesses. The company holds CREST accreditation, which requires their security professionals to pass rigorous examinations testing knowledge and practical skills in network security, application security, and advanced testing techniques. Their testers are also certified by Offensive Security. The company provides comprehensive testing services that go beyond basic security assessments, focusing on identifying unknown zero-day attack vulnerabilities that may be overlooked by standard approaches. Equilibrium Security delivers detailed penetration testing reports that include step-by-step remediation guidance, prioritizing critical risks for their clients. Their services are designed to help organizations achieve compliance with industry regulations including GDPR and ISO standards. The company serves various clients including CISOs, IT Directors, and business owners who need to assess and improve their security posture. They also offer Cyber Essentials certification services alongside their penetration testing offerings.