# A perspective–retrospective analysis of diversity in signature-based open-source network intrusion detection systems

> Research article (International Journal of Information Security, 2023) · cited 22× · AI/ML

**Wikidata**: [openalex:W4390013300](https://www.wikidata.org/wiki/openalex:W4390013300)  
**Source**: https://4ort.xyz/entity/a-perspectiveretrospective-analysis-of-diversity-in-signature-based-open-source-network-intrusion-detection-systems