Security-as a – service in Cloud Computing (SecAAS) Baby Marina Dr. Irfana Memon Fatima, Lecturer , Information Technology Assistant Professor, CSE Lab Engineer, telecommunication SBBU, Shaheed Benazirabad QUEST, Nawabshah QUEST, Nawabshah marina@sbbusba.edu.pk irfanahameed@quest.edu.pk qureshi080@gmail.com Abstract-Enterprises need services which provide unlimited storage, auto updates, collaborative work, and easy access and so on. These all attributes reflects new processing world exceptionally a long way from customary manual frameworks that is called Cloud computing. In a cloud structure, a huge amount of data can be stored. If database of any organization is very far located like in cloud, different issues it can face including security issues, response time issue, connectivity issues and so on. For the sensitive database point of view security of data is essential, how securely is database running? In this paper, we theoretically studies the security categories, security issues with reasons and proposed security -as a- service (SECaaS) in cloud computing. Keywords-data; information; data base management system; cloud data base; saecurity issues I. INTRODUCTION Cloud computing basically is a work out system which provides system resources (software, databases, servers, email and etc.) over networks. Cloud computing organizations use the Internet as a communicate ordinary and change the way of storing the information for end users. As a thought, appropriated registering essentials centrality lies in allowing the end user to get to estimation resources through the Internet [6]. Dispersed registering has been pretend as the cutting control building of IT Industry. It moves the application programming and databases to the centered limitless server ranches, where the organization of the data and organizations may not be totally dependable and which is the illusionary innovation. This one of a kind worldview achieves frequent novel security contests, which have not confidently been identified [10]. Distributed computing providers like Amazon, Azure, Google cloud and others normally keep up minimal more than the equipment, and give clients an arrangement of virtual machines in which to introduce their own product. Asset accessibility is commonly versatile, with an apparently unbounded sum process force and capacity accessible on interest, in a compensation just for-what-you-use valuing model [5]. Cloud computing provides minimum user efforts, users do not need to install typical software and then maintain those software’s’ timely update and so on. Cloud computing provide its services which provide installed software’s with platform and easy handled infrastructure. Section II define the service stations of cloud computing. Section III describe Security -as a - service cloud computing (SECaaS). Section IV elaborate the security issues and causes in cloud computing. Section V concludes the paper and gives future directions. II. Cloud Computing Service station It would not be odd to call that cloud has a service station which facilitate users and fulfill users demand with minimal management. According to [3] [4] cloud computing offers three basic services such as Infrastructure as a service (IaaS), Software as a service (SaaS) and platform as a service (PaaS) illustrated in Figure 1. 1. Infrastructure as a service (IaaS): A procedure for going on Cloud Computing basics, for illustration, servers, hoardings, create and working frameworks – as an on-interest relationship. Rather than buying servers, programming, datacenter space or structure hardware, customers rather purchase those points International Journal of Computer Science and Information Security (IJCSIS), Vol. 15, No. 2, February 2017 227 https://sites.google.com/site/ijcsis/ ISSN 1947-5500