Data Security in Cloud Computing Using AES Under HEROKU Cloud
Cloud security is an evolving sub-domain of computer and network security. Cloud platform utilizes third-party data centers model. An example of cloud platform as a service (PaaS) is Heroku. It supports several programming languages that are used for web application deployment model. Heroku is based on a managed container system, with integrated data services and a powerful ecosystem, for deploying and running modern apps. One essential issue in cloud computing is data security, which is handled using cryptography methods. A possible method to encrypt data is Advanced Encryption Standard (AES). In this paper, we implement Heroku as a cloud platform, then we implement AES for data security in Heroku. The performance evaluation shows that AES cryptography can be used for data security. Moreover, delay calculation of data encryption shows that larger size of data increases the data delay time for encrypting data
EXISTING SYSTEM :
The cloud computing distributed resources are shared via network in open environment. Hence user can easily access their data from anywhere. At the same time there exist privacy and security issues due to many reasons. First one is dramatic development in network technologies. Another is increased demand for computing resources, which make many organizations to outsource their data storage. So there is a need for secure cloud storage service in public cloud environment where the provider is not a trusted one. Cloud platform utilizes third-party data centers model. An example of cloud platform as a service (PaaS) is Heroku.
PROPOSED SYSTEM :
This paper addresses different data security and privacy protection issues in a cloud computing environment and proposes a method for providing different security services like authentication, authorization and confidentiality along with monitoring in delay. 128 bit Advanced Encryption Standard (AES) is used for increase data security and confidentiality. The hosted services are offered to limited number of peoples, this minimizes the security concern. One of the most popular and the most secure encryption algorithm is Advanced Encryption Standard (AES). AES is a symmetric block chipper with block size variation of 64 to 256 bits. In this paper, we discuss data security in cloud computing using AES under Heroku cloud. We implement Heroku cloud as cloud computing platform, then we implement AES in the website to secure data.
In this paper, we proposed data security in cloud computing using AES under Heroku cloud. The implementation for deploying Heroku as a cloud platform consists of several steps. Then, we implement a website as an application to data security. In the website, we implement AES as data security algorithm. The performance evaluation shows that AES cryptography can be used for data security. Moreover, delay calculation of data encryption shows that larger size of data increases the data delay time for encrypting data.