Blevora: Edge-Based Behavioral Security Framework for BLE Environments
Blevora is an open-source edge-based behavioral security framework designed for Bluetooth Low Energy (BLE) environments.
The project focuses on detecting abnormal BLE activity patterns such as flooding, spoofing, advertisement abuse, and high-frequency behavioral anomalies that can disrupt nearby systems and infrastructure. Instead of targeting cryptographic weaknesses, Blevora approaches BLE security as an environmental behavioral monitoring problem.
The framework is designed to operate on lightweight edge hardware using real-time BLE observation, feature extraction, anomaly scoring, and policy-based mitigation logic without requiring modification of existing BLE devices.
The project aims to provide:
- reproducible BLE behavioral analysis tooling
- open datasets and evaluation methodology
- lightweight defensive infrastructure for BLE-heavy environments
- modular research tooling for future wireless security research
Blevora is intended for environments where BLE reliability and stability are increasingly important, including IoT gateways, smart infrastructure, industrial systems, and medical-adjacent wireless deployments.
The expected outcome is a fully documented and reproducible open-source research prototype with real BLE monitoring capabilities, anomaly detection modules, evaluation tooling, deployment documentation, and a complete hardware reference design for a dedicated plug-and-play defensive dongle capable of running the same detection pipeline for teams that may not have the resources or expertise to deploy the framework manually.
The long-term goal is to make behavioral BLE security more accessible, deployable, and reproducible across modern wireless ecosystems.