# Scanners

Submitted prompts are analyzed by the configured `scanners`; each of which can contribute to the final detection.

**Available scanners:**

* [Vector database](https://vigil.deadbits.ai/overview/use-vigil/scanners/vector-database)
* [YARA / heuristics](https://vigil.deadbits.ai/overview/use-vigil/scanners/yara-heuristics)
* [Transformer model](https://vigil.deadbits.ai/overview/use-vigil/scanners/transformer)
* [Prompt-response similarity](https://vigil.deadbits.ai/overview/use-vigil/scanners/prompt-response-similarity)