Defensics

Defensics is a comprehensive, automated black-box fuzz testing and protocol security assessment platform designed to uncover unknown vulnerabilities, zero-day flaws, and implementation weaknesses in software protocols, network services, and embedded devices. Operating by injecting malformed and anomalous network inputs into target systems, it tests system robustness and catches flaws before malicious attackers can discover and exploit them.

The platform deploys on standard enterprise workstations and test servers, offering over 250 pre-built, domain-specific test suites covering critical protocols across networking (TCP/IP, BGP, TLS), telecommunications (5G, LTE, SIP), automotive (CAN bus, SOME/IP), IoT (MQTT, CoAP), and industrial automation. It integrates smoothly into automated QA test benches, hardware-in-the-loop testing environments, and CI/CD pipelines via comprehensive RESTful APIs. Primary implementation use cases include testing network equipment firmware for zero-day vulnerabilities, validating automotive ECU communication security, assessing IoT devices before commercial release, and ensuring protocol standard compliance.

Featuring intelligent, generational fuzzing algorithms, Defensics generates millions of highly structured test cases designed to trigger edge-case exceptions, buffer overflows, and system crashes without getting stuck in infinite loops. When a target system fails, the platform captures the exact input packet sequence that triggered the fault, allowing software engineers to reproduce and fix the underlying vulnerability quickly. The solution protects critical infrastructure, hardens embedded connected products, and ensures exceptional software resilience.