Identity-based key-exposure resilient cloud storage public auditing scheme from lattices

• Main Authors: Zhang, Xiaojun, Wang, Huaxiong, Xu, Chunxiang
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2021
• Subjects: Science::Mathematics; Cloud Storage Auditing; Key-exposure Resilient
• Online Access: https://hdl.handle.net/10356/151363
• Institution: Nanyang Technological University

With the rapid development of cloud auditing services, key exposure has been highlighted as a serious security issue. Using the exposed private key of a client, cloud servers can forge previous auditing proofs to cheat auditors. To date, a few pairing-based cloud storage auditing schemes addressing...