# A Dynamic Four-Step Data Security Model for Data in Cloud Computing Based on Cryptography and Steganography

> Research article (Sensors, 2022) · cited 111× · AI/ML

**Wikidata**: [openalex:W4210741421](https://www.wikidata.org/wiki/openalex:W4210741421)  
**Source**: https://4ort.xyz/entity/a-dynamic-four-step-data-security-model-for-data-in-cloud-computing-based-on-cryptography-and-steganography