# Steganography in IoT: A Comprehensive Survey on Approaches, Challenges, and Future Directions

> Research article (IEEE Access, 2025) · cited 13× · AI/ML

**Wikidata**: [openalex:W4409761488](https://www.wikidata.org/wiki/openalex:W4409761488)  
**Source**: https://4ort.xyz/entity/steganography-in-iot-a-comprehensive-survey-on-approaches-challenges-and-future-directions