Two open-source projects have been released to combat prompt injection attacks against large language models. The first, developed by BordairAPI, features a two-stage detection system combining a fast regex gate with a quantized DeBERTa-v3 model, and includes real-world attack data from a game. The second project, adi-shield, focuses on marking untrusted data sources and detecting injected instructions before an agent executes them, without relying on the LLM itself. AI
IMPACT Provides developers with open-source tools to enhance the security of LLM applications against prompt injection.
RANK_REASON Open-source release of tools for detecting prompt injection attacks.
- adi-shield
- adi_shield.bus.Signal
- CWE-1427
- Evaluate
- GNU Affero General Public License
- InjectionShield
- Pedro Sordo Martínez
- ruff
- trajectory-sentinel
- version 3.0 or later
- DeBERTa-v3
- ONNX
- prompt injection
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