Intrix Cyber Security is a CREST certified cybersecurity consultancy headquartered in Sydney, Australia, with offices in Melbourne. We specialise in penetration testing, red teaming, vulnerability assessments, and governance, risk, and compliance services for organisations across financial services, healthcare, government, and technology sectors. Our penetration testing practice covers network, web application, cloud, API, mobile, IoT, wireless, social engineering, physical, and OSINT assessments. Every engagement is scoped, tested, and reported by certified professionals with no subcontracting. Our testers hold industry certifications including OSCP, OSEP, GIAC, CCPT, CEH, and CREST CRT. Intrix assessments follow internationally recognised standards including OWASP, NIST, PTES, OSSTMM, and CREST, and align with the Australian Government Information Security Manual. Our reports satisfy the evidence requirements of APRA CPS 234, PCI DSS, ISO 27001, and most cyber insurance policy conditions. We work with APRA regulated financial institutions, ASX-listed companies, government contractors, and technology firms across Sydney, Melbourne, Brisbane, Perth, Adelaide, and Canberra.