Polam, R. M.; Kamarthapu, B.; Kakani, A. B.; Nandiraju, S. K. K.; Chundru, S. K.; Vangala, S. R. Data Security in Cloud Computing: Encryption, Zero Trust, and Homomorphic Encryption. IJETCSIT 2021, 2 (3), 70-80. https://doi.org/10.63282/3050-9246.IJETCSIT-V2I3P108.