Seven-Layer Adaptive Cybersecurity Framework for Mobile Devices Using Multi-Modal Authentication and Dynamic Protective Isolation

• Author(s): S Ravichandran Ayyer
• Paper ID: 1717421
• Page: 1302-1304
• Published Date: 12-05-2026
• Published In: Iconic Research And Engineering Journals
• Publisher: IRE Journals
• e-ISSN: 2456-8880
• Volume/Issue: Volume 9 Issue 11 May-2026

Abstract

With the increasing reliance on mobile devices for sensitive data storage and digital identity management, traditional single-layer security mechanisms are no longer sufficient to counter sophisticated cyber threats. This paper proposes a Seven-Layer Adaptive Cybersecurity Framework, integrating multi-modal biometric authentication, dynamic encryption, behavioral analysis, and risk-based access control. The framework introduces a novel UASC (User–Authentication–Secure–Context) encryption model combined with a time substitution mechanism to generate dynamic cryptographic keys. Additionally, a Protective Isolation Mode is proposed to safeguard data under suspicious access conditions. The system adaptively adjusts security layers based on user trust levels, ensuring both usability and robust protection. The proposed architecture is suitable for next-generation secure mobile devices.

Keywords

Cybersecurity, Multi-layer Security, Biometrics, Adaptive Authentication, Encryption, Mobile Security, Behavioral Authentication

Citations

IRE Journals:
S Ravichandran Ayyer " Seven-Layer Adaptive Cybersecurity Framework for Mobile Devices Using Multi-Modal Authentication and Dynamic Protective Isolation" Iconic Research And Engineering Journals Volume 9 Issue 11 2026 Page 1302-1304

IEEE:
S Ravichandran Ayyer " Seven-Layer Adaptive Cybersecurity Framework for Mobile Devices Using Multi-Modal Authentication and Dynamic Protective Isolation" Iconic Research And Engineering Journals, 9(11)