We test the way an attacker would: mapping your application’s logic, chaining findings, and proving what an adversary could actually reach. Then we stay with your team until the findings are closed.
Supports SOC 2, ISO 27001, PCI DSS and HIPAA requirements. QSA-led where PCI DSS applies.
No junior handoffs, no template reports, no findings you have to translate before your engineers can act on them.
Our penetration testing spans your full attack surface — applications, APIs, mobile, networks, cloud, infrastructure, and business logic. Whether driven by compliance, client demands, product changes, or proactive security goals, we tailor each engagement to your trigger and timeline. The outcome is always the same: clear risk visibility and actionable remediation.
Identify injection flaws, authentication weaknesses, misconfigurations, business logic issues, and critical vulnerabilities across modern web applications.
Assess AI systems and machine learning models for adversarial attacks, prompt injection, data poisoning, model manipulation, and security control weaknesses.
Uncover misconfigurations, privilege escalation paths, exposed services, insecure IAM policies, and security gaps across AWS, Azure, and GCP environments.
Detect broken access controls, authentication bypass, excessive data exposure, rate-limit issues, and injection vulnerabilities in REST and GraphQL APIs.
Expose security flaws in iOS and Android applications, including insecure storage, authentication weaknesses, encryption issues, and backend API risks.
Simulate internal and external attacks to identify unpatched systems, weak configurations, lateral movement paths, and network exposure risks.
Conduct full-scale adversary simulations to evaluate detection capabilities, response readiness, employee awareness, and overall organizational resilience.
Our penetration testing consulting helps your team define scope, choose the right testing approach, understand risk, prioritize remediation, and prepare for client, audit, or compliance requirements. GRSee works closely with your technical and leadership teams before, during, and after testing.
Deep business logic testing that goes beyond automated scans to uncover the vulnerabilities that actually matter to your business.
Senior experts involved throughout the entire engagement, from scoping to final review. No junior handoffs, no surprises.
Clear, risk prioritized findings with actionable remediation guidance so your team knows exactly what to fix and in what order.
White glove partnership until resolution, not just a report drop. We stay with you until every finding is addressed.
Structured, transparent engagement with clear timelines, regular communication, and full visibility into the process.
Worth asking honestly, because the automated tools have got better and sometimes the answer is that you don’t need us yet.
Here’s the pattern we see from teams who run one before coming to us. It’s fast, often a day or two. The report is usually clean enough to put in front of an auditor. It surfaces a healthy volume of findings, weighted heavily toward medium and low severity, with a few false positives to sort through. Teams are generally happier with it than they expected to be.
Then the caveats show up. The severity distribution is the tell: automated testing finds what it has a signature for. Known vulnerability classes, misconfigurations, injection points, outdated components, exposed headers. Real breadth, genuinely useful, and almost none of it in the category that shows up in incident post-mortems.
What automation can’t do is reason about your business. It doesn’t know that your refund endpoint should be unreachable once an order settles, or that a tenant ID sitting in a URL parameter means one customer can read another’s data, or that chaining three low-severity findings gets an attacker to your admin panel. Those require someone who understands what your application is for and where its assumptions live. That’s the judgment gap, and no amount of request volume closes it.
Automated reports do get accepted. We’ve seen it. Whether yours will depends on the framework, the auditor, and how your own risk assessment classifies the application.
PCI DSS Requirement 11.4 sets expectations around methodology and tester independence that a scan-driven report generally won’t meet.
SOC 2 and ISO 27001 leave auditors more latitude, and they use it differently.
Ask your auditor before you buy rather than after. Or ask us, we’ll tell you if you don’t need us, and we do say that fairly often.
Cybersecurity
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Penetration testing evaluates how systems hold up against real attacks. It uncovers exploitable weaknesses before attackers do.
Data Protection
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Learn what penetration testing in cybersecurity is and how it helps identify vulnerabilities to protect your systems and data.
White Box Testing
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White box penetration testing, in contrast to a completely blind black box pentesting, gives testers full access to an
