Cloud Data Security Techniques

Services of cloud computing are provided across the entire computing spectrum.

Cloud data security techniques.

Authentication and identity access control encryption secure deletion integrity checking and data masking are all data protection methods that have applicability in cloud computing. You have a file you want to move to a cloud you use certain software with which you create a password for that file you move that password protected file to. Data security is the most challenging issue in cloud computing technology. Cloud data protection cdp.

However the encryption algorithm has solved the problem of security. Protects from unwelcomed government. However data protection related techniques need to be further enhanced. Simple data encryption is not the only solution to rely upon in cloud data security.

Protecting data in the cloud can be similar to safeguarding data within a traditional data center. If prospective customers of cloud computing services expect that data security will serve as compensating controls for possibly weakened infrastructure security since part of a customer s infrastructure security moves beyond its control and a provider s infrastructure security may for many enterprises or may not for small to medium size. Encryption algorithm plays a vital role in securing the data by using the algorithm techniques. Defense in depth is particularly important when securing cloud environments because it ensures that even if one control fails other security features can keep the application network and data safe.

It can be met by applying existing security techniques and following sound security practices. Generally encryption works as follows. Encrypting sensitive data before it goes to the cloud with the enterprise not the cloud provider maintaining the keys. A number of data protections and data security techniques have been proposed in the research field of cloud computing.