Best Penetration Testing Companies in Sydney, NSW
Find and compare verified penetration testing providers in Sydney, NSW. Browse specialist vendors with deep expertise in ethical hacking services to identify vulnerabilities in your networks, applications, and infrastructure before attackers do — serving Sydney businesses and beyond.
CyberCX
VerifiedAustralia's largest sovereign cybersecurity services provider.
Sekuro
VerifiedEnd-to-end cyber resilience for enterprise Australia.
Tesserent
VerifiedFull-spectrum cybersecurity by Thales across Australia and New Zeala…
Infotrust
VerifiedEnhancedAustralia's leading ASX-listed technology and cybersecurity services…
Kordia
VerifiedEnhancedCritical communications and cybersecurity for Australia's most impor…
CQR Consulting
VerifiedEnhancedIndependent cybersecurity consulting and penetration testing from Sy…
Privasec
The security consulting firm that became Sekuro.
Sense of Security
Trusted cybersecurity consulting since 2002 — now part of CyberCX.
Aura Information Security
Expert penetration testing and security advisory across Australia.
Frequently Asked Questions
How do I find a trusted penetration testing company in Sydney?
Use CyberAtlas to browse verified penetration testing providers in Sydney, NSW. Every listing is manually reviewed. Filter by verified status, company size, and specific services to shortlist candidates.
How much does penetration testing cost in Sydney?
Pricing varies widely depending on scope, company size, and complexity. In Sydney, expect to pay anywhere from $5,000 for a small engagement to $250,000+ for enterprise-grade programs. Request quotes from multiple providers to benchmark.
What certifications should a penetration testing provider in Sydney hold?
For Australian engagements, look for CREST certification (offensive security), ISO 27001 accreditation (consulting), and ASD Partnership status (government work). IRAP assessors must be certified by ASD.