Secure Your Connected Systems – Beyond Just APIs
Our API and Cloud Penetration Testing goes far beyond traditional web application scans. We thoroughly test all API endpoints as well as integrated third-party and cloud-based services for security weaknesses.
What we assess:
APIs (REST, GraphQL, SOAP, etc.): Authentication flaws, broken access controls, data exposure.
Microsoft 365 Services such as Entra ID, Exchange Online, SharePoint, and Microsoft Teams – with a focus on misconfigurations and access rights.
Cloud infrastructure & integrations: From open endpoints to over-permissioned accounts – we uncover hidden risks across your stack.
Who is it for?
Organizations relying on APIs, cloud platforms, or Microsoft 365 services – whether as service providers or integrators of third-party systems.
Your Benefits:
Identification of authentication and authorization issues
Discovery of misconfigured SaaS & cloud environments
Detection of undocumented or forgotten APIs
Comprehensive report with actionable remediation steps
Follow-up support by our dedicated security engineers
Get in touch for a custom quote
Submit your request via the contact form below – it will go directly to our IT/OT/IoT security specialists:
























Contact us
Secure Your IT Infrastructure with Scalable and Resilient Solutions from CS VISOR
Do you have questions or need expert advice on cybersecurity and IT services?
We’re here for you! Our team is ready to assist you.
Your benefits:
- Client-focused approach
- Independent expertise
- Skilled & certified team
- Outcome-oriented process
- Agile problem-solving
- Transparent communication
What happens next?
1
Schedule a call at your convenience
2
We analyze your needs in a consulting session
3
You receive a tailored proposal — no strings attached