Web & Mobile Assessment
Discover vulnerabilities before attackers do.
RESEARCH • SECURE • PROTECT
We research vulnerabilities, secure infrastructure, and deliver assessments that help teams identify risk, report clearly, and protect what matters.

Built for modern security stacks
What We Do
Offensive security assessments grounded in real attacker techniques — with reporting your team can act on.
Discover vulnerabilities before attackers do.
Simulate real-world attacks and strengthen defenses.
Clear evidence, severity, and actionable findings.
Practical guidance from identify to secure.
Engagement Process
A clear, professional path — authorized testing only, scoped carefully, reported thoroughly.
Written authorization before any testing begins.
Agree targets, rules of engagement, and deliverables.
Manual-led assessment with controlled, non-destructive methods.
Comprehensive findings with evidence and risk context.
Recommendations and a final review discussion.
Authorize an assessment with GrandTux Security Labs. Identify risks. Report clearly. Secure what matters.
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