International Journal of Engineering Sciences & Research Technology (IJESRT)
Cloud computing is an internet based modern technique, which is capable of providing them various resources. The availability of these resources are very flexible in nature i.e. few are available to customers free of cost but some on a pay as use basis. Along with this the customer is also allowed to access information and can utilize computer resources from anywhere if having the internet access. Various security issues, like hacking, stealing, unauthorized access etc. are also emerging along with the emergence of the same. These security related issues degrade the popularity of cloud computing.