Mobile API, Backend and Network Security
Reduce risk across mobile apps, APIs, backend systems, and network communications.
- Intercept and Analyze App Traffic, Even with TLS Pinning
- Exercise Complex App Flows with Monkey Testing
- Detect Vulnerabilities with Fuzzing and CVE Scans
Trusted by security teams at
Protect Your APIs, Backend & Network Effectively
Strengthen mobile-to-backend security with runtime traffic inspection, automated exploration and evidence-backed findings.
Inspect App Traffic
Capture app, API and backend communications at runtime, including TLS-pinned connections.
Explore Complex App Flows
Monkey Testing automatically explores app paths, including authenticated ones, to reach hidden functionality and vulnerabilities.
Find New and Known Risks
Combine fuzzing with known CVE scans to find both new and existing vulnerabilities.
Validated Alerts
Findings backed by request/response evidence reduce false positives and show developers how to fix issues.
Visibility Across Apps and SDKs
See what the app, its SDKs and its backend exchange over the network.
Transforming Mobile API, Backend, and Network Security
Intercept Traffic, Even TLS-Pinned
Ostorlab: Captures API and backend traffic at runtime, including TLS-pinned connectionsOther Mobile Security Tools: Often fails on TLS-pinned apps; misses encrypted traffic or requires complex workaroundsAutomated Exploration of App Flows
Ostorlab: Monkey Testing explores complex app paths automatically to uncover hidden vulnerabilitiesOther Mobile Security Tools: Manual testing or limited automated flows; may miss edge-case paths, non reproducible, slow and require additional (hidden) costsComprehensive Vulnerability Detection
Ostorlab: Combines fuzzing with known CVE scans to find both new and existing vulnerabilitiesOther Mobile Security Tools: Usually limited to CVE scanning or basic fuzzing; may miss unknown risksValidated Findings
Ostorlab: Evidence-backed alerts reduce false positives and guide developers on fixesOther Mobile Security Tools: Findings may be noisy, require manual validation, or produce high false positivesVisibility Across APIs, Backend & Network
Ostorlab: Monitors app traffic, SDKs, backend endpoints, and network flows in one workflowOther Mobile Security Tools: Often only covers partial areas (e.g., APIs or backend only)
Seamless Integrations with Your Tech Stack
Don't let security become a bottleneck. Ostorlab integrates directly with the tools your development and security teams already use, ensuring that vulnerability management is automated, traceable, and fast.
Jira
Linear
Jenkins
GitHub
GitLab
Bitbucket
SAML
Azure DevOps
Microsoft AppCenterCircleCI
GoCDTeamCity
Okta
Google Workspace
OneLogin
Azure Active DirectorySlack
VantaServiceNow
Bitrise
Harness
Why Teams Choose Us
Support, Scalability, Transparency
Accompanied at Every Step
Hands-on guidance and support from onboarding to outcome to ensure seamless usage of features evolved through customer feedback.
Free Unlimited Invites
Collaborate without constraints by adding as many profiles as needed per application, enabling teams to work together seamlessly with no user number restrictions and no additional costs.
Continuous Monitoring
Apps previously added to Ostorlab are automatically rescanned whenever updates are pushed. No need to manually trigger scans, ensuring continuous security validation with minimal effort.
No Hidden Fees
Simple, transparent pricing with no hidden costs. Know what you pay for, and back it with a full refund guarantee if unsatisfied.
Curious what we've been up to ...
Very efficient team, the support engineers are very good and knowledgeable. The product is always evolving and they take customer input very seriously.
A reliable product with unique features and a personalized approach to products.
The platform helped us evaluate our internal mobile applications easily and efficiently. The onboarding was smooth and the UI dynamic automation is great.
The product meets our needs perfectly and is easy to set up and use. The team is very reactive.
Very professional and technical. Five star. Excellent delivery.
We selected Ostorlab as our sole partner in providing mobile applications and web vulnerability scans. We have a very good partnership.
Their customer service is top notch and their product is constantly improving.
Easy to use and getting better with new updates, they are also quick to help and very efficient.
Great product, with amazing customer service, very useful, accurate, and straightforward to use.
Prompt support and personalized features highlighted.
I had a very excellent experience with Ostorlab as a MAST solution.
Very efficient team, the support engineers are very good and knowledgeable. The product is always evolving and they take customer input very seriously.
A reliable product with unique features and a personalized approach to products.
The platform helped us evaluate our internal mobile applications easily and efficiently. The onboarding was smooth and the UI dynamic automation is great.
The product meets our needs perfectly and is easy to set up and use. The team is very reactive.
Very professional and technical. Five star. Excellent delivery.
We selected Ostorlab as our sole partner in providing mobile applications and web vulnerability scans. We have a very good partnership.
Their customer service is top notch and their product is constantly improving.
Easy to use and getting better with new updates, they are also quick to help and very efficient.
Great product, with amazing customer service, very useful, accurate, and straightforward to use.
Prompt support and personalized features highlighted.
I had a very excellent experience with Ostorlab as a MAST solution.
Very efficient team, the support engineers are very good and knowledgeable. The product is always evolving and they take customer input very seriously.
A reliable product with unique features and a personalized approach to products.
The platform helped us evaluate our internal mobile applications easily and efficiently. The onboarding was smooth and the UI dynamic automation is great.
The product meets our needs perfectly and is easy to set up and use. The team is very reactive.
Very professional and technical. Five star. Excellent delivery.
We selected Ostorlab as our sole partner in providing mobile applications and web vulnerability scans. We have a very good partnership.
Their customer service is top notch and their product is constantly improving.
Easy to use and getting better with new updates, they are also quick to help and very efficient.
Great product, with amazing customer service, very useful, accurate, and straightforward to use.
Prompt support and personalized features highlighted.
I had a very excellent experience with Ostorlab as a MAST solution.
Frequently asked questions
Straight answers on coverage, setup, and how results reach your team.
Can't find your answer? Book a demo or contact us.
Secure your mobile app
Prevent attacks, downtime, and compliance issues with continuous security testing that keeps your apps and your business safe







