Data storage security in cloud computing has become a major concern due to the increasing number of malicious attacks that exploit weaknesses in existing systems. It is necessary to develop protocols that can provide efficient and secure data storage. Probabilistic efficient and secure protocols can ensure data security while minimizing storage and communication costs. These protocols use randomization techniques and cryptographic mechanisms to gain resilience against attacks and improve data security in the cloud environment. Probabilistic efficient and secure protocols can also be used to protect data stored in the cloud from malicious external threats, further enhancing the security of data stored in the cloud. In addition, these protocols can also be used to improve robustness and reliability of the cloud environment by providing mechanisms to detect and restore corrupted or compromised data.

Cloud Storage, Data Security, homomorphic encryption, data integrity