Business Logic Security Testing

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Every company in the world has its own unique core business logic for its API. We integrate into your SDLC pipeline within any environment, ensuring that development will continue uninterrupted.


BLST Security platform

BLST solution main values


Keeping data safe from data exfiltration and manipulations.
We follow the OWASP Top 10 guidelines and enrich them with our own unique business logic values.


Eliminate risks and ensure a secure journey to your business objective.
Teams will access a multi-layer map of the entire API mesh for continuous API sprawl control, identify shadow API endpoints, and eliminate these threats.

Business Logic

Maintain a safe, continuous workflow by stopping supply chain attacks, ATO, and user behavior anomalies.
Using the advanced features of the BLST platform, uncover the uniqueness of a business logic attack vector.


Our Attacker simulates business logic attack flows on your API early in the integration phase using AI/ML. It helps you find business logic attack flows that could lead to the exposure of sensitive data, fraud, and privilege escalation.

A picture that illustrates BLST's attacker


The BLST Decider understands the core business logic of the API and is capable of detecting a wide range of threats. The Decider can differentiate between normal and abnormal behavior in the system automatically and provides the ability to observe each abnormal case that has happened, allowing you to be able to remediate easily and quickly.

A picture that illustrates BLST's decider

Runtime Validation

BLST uses runtime HTTP logs and compares them to the OpenAPI specification to detect any differences between the specification and what’s running in production. This creates a clear image for every use case, suggesting an easy path to quick remediation.