# CAPTCHA – Security affecting User Experience

> Research article (Issues in Informing Science and Information Technology, 2016) · cited 14× · AI/ML

**Wikidata**: [openalex:W2765551788](https://www.wikidata.org/wiki/openalex:W2765551788)  
**Source**: https://4ort.xyz/entity/captcha-security-affecting-user-experience