Melbourne-based MSSP · OSCP, GMOB & CREST certified · Testing that supports ISO 27001, Essential Eight & SOC 2 programs







Security tools assume you're safe. Attackers check.
Penetration testing reveals the real, exploitable paths into your business and gives you the evidence your auditors ask for.
Gaps you can't see
Cybercrime reports rose 23% in 2023–24. Most weak points surface only after an incident.
Known flaws, still open
61% of breaches exploit vulnerabilities that were never found or fixed in time.
Auditors ask for proof
Notifiable breaches rose 19%. Auditors and enterprise clients now want independent test evidence.
Five ways we test your defences
Penetration testing options that match your attack surface across networks, apps and mobile platforms.
Network Penetration Testing
Internal and external perimeter testing from an attacker's perspective.
Web Application Penetration Testing
Logic flaws, authentication bypass and injection in customer-facing apps.
API Penetration Testing
Broken authorisation and data exposure across your API surface.
iOS Application Penetration Testing
Client-side storage, transport and runtime weaknesses on iOS.
Android Application Penetration Testing
Reverse engineering, insecure storage and hardcoded secrets on Android.
What you walk away with
Not a scan dump. A prioritised picture of real risk, how to close it, and evidence you can hand to an auditor.
- Reduce hidden risk before it becomes an attack path
- See exactly where your systems and apps are weak
- Evidence that supports audits, governance and framework obligations
- Independently validate the controls you already pay for
- Prevent downtime, breach costs and reputational damage
Ready when you are
See exactly where your defences fall short.
A free 30-minute scoping call gives you a clear view of what should be tested first.
Security outcomes your auditors accept
One engagement, two results: exploitable gaps closed, and documented evidence that supports your compliance program.
ISO 27001
Evidence for technical vulnerability and secure-testing controls at certification audit.
Essential Eight
Independently validates patching, application control and hardening maturity.
SMB1001
Supports higher-tier testing and vulnerability management requirements.
SOC 2
Evidence for change, vulnerability and monitoring criteria.
PCI DSS
Helps address Requirement 11.4 testing and segmentation checks, where in scope.
APRA CPS 234
Supports the systematic testing obligation for regulated entities.
Penetration testing contributes to, but does not by itself achieve, compliance with any framework. Applicability depends on your scope, industry and obligations.
Tested in three steps
Scope & agree
Fixed scope, timeline and price agreed before a single test begins.
Test & exploit safely
Certified testers simulate real attacks without disrupting production.
Report & remediate
Prioritised findings, fix guidance, and an audit-ready retest report.
Why teams choose Redscale
- Certified testers: OSCP, GMOB and CREST
- Clear scope and transparent pricing, agreed upfront
- Reports written for both engineers and auditors
- Supports ISO 27001, Essential Eight, SOC 2 and PCI DSS evidence needs
- Melbourne-based team, national coverage
5
Penetration test types
OSCP
& GMOB certified testers
Fixed
Scope and pricing upfront
Audit
Ready reporting and retest
Results our clients talk about
Real feedback from Australian teams we have tested for.
The penetration testing engagement gave us clear visibility into our web application and API security posture. Redscale's findings and remediation guidance helped us prioritise improvements, strengthen our security controls, and better prepare for our ISO 27001 compliance requirements.
Penetration testing highlighted critical areas we needed to address and helped us improve the security of both our business systems and guest-facing services.
Audit-ready evidence
Turn one test into security and compliance proof.
Talk to a Melbourne-based tester about the evidence your auditors and clients expect.
Questions, answered
Find your weak points before someone else does.
Book a free 30-minute scoping call. Walk away with a clear picture of what should be tested to reduce risk and stay audit-ready.
Scope agreed in writing
We map what matters most across your networks, apps and APIs before anything is tested.
A realistic timeline
Testing windows and reporting dates that fit your release and audit calendar.
Indicative fixed price
A clear cost for the agreed scope, with no surprise add-ons later.
OSCP, GMOB and CREST certified testers. No obligation, and no sales pressure. If a test is not the right next step for you, we will tell you.

