CYBERSECURITY
without compromise█
Expert penetration testing and offensive cybersecurity solutions that expose vulnerabilities, fortify defences, and keep your organisation ahead of emerging threats.
FULL COVERAGE
Web, Mobile,
Cloud, IoT
COMPREHENSIVE TESTING
Manual Penetration
Testing
TOP CERTIFICATIONS
OSCP, OSWE, SANS
+ more
RESEARCH PIONEERS
10+
CVEs Discovered
We simulate real-world attacks to uncover critical vulnerabilities before malicious actors do.
// Services
PENETRATION
TESTING
Uncover exploitable weaknesses across your web, mobile, cloud, and infrastructure before attackers find them.
HARDWARE & IoT
HACKING
Uncover exploitable weaknesses across your web, mobile, cloud, and infrastructure before attackers find them.
RED TEAM
EXERCISES
Simulated adversary attacks that stress-test your organisation’s detection, response, and overall resilience.
PURPLE TEAM
EXERCISES
Collaborative offensive + defensive testing that sharpens your SOC, strengthens processes, and accelerates threat detection.
APPLICATION
SECURITY
End-to-end security testing that identifies vulnerabilities in your applications before deployment or scale.
SECURE CODE
REVIEW
Manual and automated audits that reveal insecure code paths, logic flaws, and high-risk mistakes missed by scanners.
// Methodology
01 DISCOVERY
Understanding your systems, scope, and rules of engagement.
02 TESTING
Simulating real-world attacks to identify vulnerabilities.
03 REPORTING
Delivering detailed findings and actionable remediation steps.
04 REMEDIATION
Verifying that fixes are correctly implemented for effective defence.
SECURE YOUR
ORGANISATION TODAY
Partner with Signal 11 to uncover vulnerabilities and stay ahead of emerging threats before they’re exploited.
BOOK A SECURITY ASSESSMENT