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Introduction: In today’s digital age, the widespread use of cloud-based multimedia services necessitates robust security measures to safeguard sensitive data. This study proposes a proactive Multimedia Data Security Scheme specifically tailored for the cloud environment.
Methodology: Our approach integrates advanced encryption techniques and access control mechanisms to ensure the confidentiality and integrity of multimedia data stored in the cloud. The utilization of a hybrid encryption algorithm enhances security, combining the strengths of both symmetric and asymmetric encryption.
Facial Recognition Authentication: To bolster access control, the scheme incorporates Facial Recognition Authentication. The facial recognition system employs a deep learning model trained on diverse facial features, enhancing accuracy and reliability.
Watermarking for Content Integrity: Furthermore, our scheme employs watermarking techniques for content integrity verification. Digital watermarks embedded in multimedia files serve as unique identifiers, enabling the detection of any unauthorized alterations or tampering. This ensures that the content retrieved from the cloud remains both unchanged and trustworthy.
Efficient Key Management: An efficient key management system is pivotal in any security framework. Our scheme employs a dynamic key management approach, ensuring secure generation, distribution, and revocation of cryptographic keys. This enhances the overall resilience of the system against potential threats.
Conclusion: In conclusion, the proposed Multimedia Data Security Scheme in the Cloud represents a comprehensive and proactive solution to the evolving challenges of securing multimedia data. By integrating encryption, biometric authentication, watermarking, and efficient key management, this scheme ensures a multi-layered defense against unauthorized access, tampering, and data breaches.
