CE & CE+ 
PENETRATION TESTING
Web App & API Testing.
Thoroughly assess your web applications and APIs for logic flaws and security vulnerabilities. We simulate real-world attacks to ensure your code and data remain shielded from exploitation by motivated threat actors.
- Bespoke Application Focus.
- OWASP Top 10 Aligned.
- Manual Logic Flaw Detection.
Testing for web platforms,
authentication, and session
management
Assess REST, SOAP, and GraphQL interfaces for data leakage.
Specialist manual analysis to
identify hidden application
vulnerabilities.
Evaluate Android and iOS apps for insecure storage and communication.
Beyond Automated Scanning.
Automated tools are effective at finding known vulnerabilities, but they often miss the complex logic flaws that lead to significant data breaches. Our specialists utilise manual, bespoke testing techniques to identify vulnerabilities in how your application processes data, manages users, and handles transactions. This ensures your high-value assets are protected by more than just a generic security tick-box.
As your dedicated cyber specialist, we align our testing with the OWASP framework to provide high-assurance outcomes. We cut through the technical noise to prioritise the findings that present a genuine risk to your customers and your reputation, giving you the clarity needed to secure your software development lifecycle.
Real-World App Defence.
Web applications and APIs are often the most exposed parts of your digital estate. By simulating the techniques used by real-world hackers, we provide a realistic picture of your application’s resilience against exploitation. Our role is to empower your internal development teams with deep cyber expertise, ensuring that your security posture is cohesive and built on specialist advice rather than guesswork.
Following the assessment, we deliver more than just a technical report. We provide a comprehensive debrief and a prioritised remediation plan that maps technical vulnerabilities to real-world business impact. This allows you to deploy new features and platforms with confidence, knowing your infrastructure has been tested by the UK’s best-rated cyber security specialists.
TRUSTED BY INDUSTRY LEADERS
Defending Digital Frontiers.
Security is a competitive advantage. We partner with industry pioneers to transform defence into a foundation for growth, utilising advanced threat intelligence to safeguard your data against sophisticated adversaries.
Join the ranks of global organisations that rely on our proactive defence strategies
Let’s Talk.
Saepio is trusted by 1,000+ UK organisations to strengthen security foundations and reduce risk. Our team will help you turn security spend into measurable resilience.
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ACCREDITATIONS
Certified Beyond The Baseline.
We subject our own systems and processes to the same rigorous scrutiny and testing that we apply to yours, ensuring we remain at the cutting edge of compliance.
Leading Cyber Partnerships.
Our strategic partnerships reflect today’s evolving threat landscape. We ensure our customers gain access to the very best cutting-edge tools, expertise and support for comprehensive threat protection.
Security without the noise.
More tooling doesn’t equal more security. We help teams reduce noise, consolidate where it makes sense, and focus effort on what genuinely reduces risk – faster.
