Güvenoğlu, Erdal2024-07-122024-07-1220240954-00911360-049410.1080/09540091.2024.23121082-s2.0-85184250358https://doi.org/10.1080/09540091.2024.2312108https://hdl.handle.net/20.500.12415/7271This study introduces a novel symmetric image encryption algorithm that employs a multi-layered architecture of chaotic maps, incorporating both confusion and diffusion components. The selected chaotic maps, namely Aizawa, Ricker, Sine-Circle, and Chirikov, have been well-established as effective sources of chaos in the existing literature. Within the proposed algorithm, these chaotic maps are strategically utilised in distinct layers to enhance the security of the encrypted image. The algorithm demonstrates applicability to real-world scenarios, distinguished by its simplicity, high-speed performance, and low computational complexity. The efficacy of the method is underlined by its dependence on both original images and secret keys, rendering it resilient against brute force and differential attacks. Rigorous experimentation, encompassing correlation, histogram analysis, NBCR, NPCR, UACI, PSNR, and NIST values, establishes the proposed encryption algorithm's robustness and security against diverse attack modalities, including differential and statistical approaches. These findings position the algorithm as a compelling solution for safeguarding sensitive information in various practical applications.eninfo:eu-repo/semantics/openAccessImage EncryptionChaotic MapConfusionDiffusionSecuritySymmetric EncryptionArticle1Q236WOS:001156258200001N/A