# A Secure and Anonymous Two-Factor Authentication Protocol in Multiserver Environment

> Research article (Security and Communication Networks, 2018) · cited 24× · AI/ML

**Wikidata**: [openalex:W2800814456](https://www.wikidata.org/wiki/openalex:W2800814456)  
**Source**: https://4ort.xyz/entity/a-secure-and-anonymous-two-factor-authentication-protocol-in-multiserver-environment