Top Cloud Computing Security Issues and Solutions

Top Cloud Computing Security Issues and Solutions

Businesses large and small are realizing the benefits that come with cloud computing.  The scalability that allows you to easily grow (or shrink) your operation, the agility that enables you to make quick changes, the cost-effectiveness that can save you money: the cloud seems like a no-brainer.  However, with increased cloud adoption rates come increased cloud computing security issues.

Over 99.95% Uptime For Cloud Applications

The cloud is designed to offer a centralized platform on which applications and services can be delivered to any internet-connected devices, compared to standard web hosting plans that are often designed for the hosting of websites and web applications only. eNlightfrom ESDS is a scalable platform that businesses of all sizes can take advantage of for their corporate hosting needs as you can host as many virtual machines as you require with us and the availability of resources guarantees that you will be able to match your VMs with the resource assignments that you deem as necessary for the stable running of your cloud servers. Scalability isn’t available with other forms of web hosting and with the eNlight cloud it is instant because you can purchase additional CPU power and other resources for your virtual machines and these will be instantly provisioned to your VMs upon completion of your order; if your servers are facing high loads then this puts you in a position where you can remedy the situation immediately by ordering the resources that your server requires in order to keep up with demand.

Over 99.95% Uptime For Cloud Applications

One of your main intentions for choosing cloud hosting is likely to be the room that you will have for expansion; this is necessary to ensure that you can grow your website to keep visitor numbers growing and to improve the percentage of returning visitors that you receive. The eNlight cloud can assist with this in the following manners:

• The cloud provides a large centralized pool of resources that can be used to allocate additional capacity to virtual machines when necessary; you can either purchase resources when you need them, or enable auto-scaling (i.e. Vertical and Horizontal Scaling) so that this is done for you when the load on your virtual machines increases.
• A dedicated environment is present that will allow you to install the applications and services necessary to improve the functionality of your website; every so often businesses wish to take advantage of additional modules and services that can be used in addition to the scripting language that has been used during the development of their website and this additional functionality can often yield highly satisfactory results.
• Web-based management is provided for your eNlight virtual machines so that you can control the state of and the resources allocated to them through an intuitive interface that is accessible from any operating system.

Compared to web hosting, the eNlight cloud from ESDS can provide you with a greater level of uptime, which we rate at 99.95% each month. Full support is available 24×7 so that you can have assistance with the setup and configuration of your virtual machines where necessary.

What is scalable in cloud hosting?

When choosing a platform for the hosting of your website, you will want to be assured that your website will be able to access sufficient resources to ensure that it is able to run stable so that no downtime is caused because of a lack of system resources. ESDS Cloud Hosting has been designed to be scalable by providing you with access on-tap to the resources that your virtual machines require; with traditional web hosting plan designs you have had to upgrade to the next available web hosting package if you were running low on one particular resource, whereas with a cloud virtual server you can elect to upgrade the individual resources of your virtual machines as they begin to run low so that you are only ever paying for what you need. It is the ability to upgrade individual resources as your needs dictate that makes cloudweb hosting scalable because it means that your web hosting environment can grow with your website and there will never really be any limitations as to the level to which you can scale your cloud virtual machines because resources are so easy to come by in the cloud. When seeking a scalable cloud hosting service you should look for services that use this pay-per-use hosting model because these are often built around a self-scaling cloud model that will provide you with a auto scalable cloud with vertical and horizontal scaling for providing cost effective solution.

Migrate Or Not To Migrate To Cloud Computing

First we must understand what is Cloud Computing .

The term refers to the idea of using independent platform, the most varied applications over the internet, as if they are installed on our own computers.

Hosted SAP on Cloud

Hosted SAP on Cloud

The growing number of companies running SAP for their operations was the reason why a Hosted SAP model was invented by the techies. Nowadays, almost every Medium & Large enterprise is aiming for the SAP for their internal processes streamlining, reason being it is one of the top enterprise resource planning application systems and management provider. For deploying a SAP ERP, one needs to elect a highly secure & stable hosting architecture which will help them to decode their technical challenges in the form of solution. It’s quite a pain for the organisations to worry about expensive maintenance of server hardware and setting up the team of best SAP experts who will take care of the set-ups, installations, health-checks, back-ups, upgrades & so on. Expensive & stressful thing, isn’t it?  To help companies avoid these concerns, various players have started offering a complete reliable, secure & highly compatible SAP hosting solution. A managed Data center facility can make a difference- by availing products for these companies to plot ahead, offering a gamut of services along with the 24 x 7 support to make sure that the systems are working fine round the clock. To be precise, it encompasses all the technical layers of a Hosted SAP solution.

 A typical Hosted SAP consists of 3 layers of "the Cloud":

• Infrastructure which includes Servers, Storage & Networking.
• Software as a Service which comprises the Application software.
• Consumption that involves the Use of application- no matter what is the location of the application & what is the access technology.

Hosted SAP Model can be implemented on various platforms, depending upon the organisation’s technical & financial preference. It can be hosted on a dedicated server, public cloud, private cloud etc. A dedicated server was typically considered by most of the companies in past as they believed that the physical server itself is fully available for their operations, however when it comes to a secured infrastructure a Cloudhosting solution is given more importance. Cloud is favored due to its scalable solutions that grow with your business, as you only pay for what you need and can leverage vertical and horizontal scaling features. Many users assume that a Private cloud is something which is based on a highly isolated network & utmost security & thus it is worth spending a huge sum for hosting a SAP on Private cloud. But this is not entirely true; a public cloud can also be called an isolated network till an extent, it can also offer similar features if the requirements are well composed & executed. It is said that 44% of enterprises consider private clouds for hosting their SAPs. By believing a Cloud technology, 5% expenses can be reduced which result an increase in net income for the organisations.

Cloud Computing For All

Cloud Computing For All

The term “cloud computing solutions” has been widely discussed by market researchers and trends in information technology. For many, it means a new technology or even architecture for the consumption of services over the internet. But its significance is much broader, and is not restricted to the use of technology, software, hardware or platform.

CLOUD COMPUTING: BASIC CONCEPTS

CLOUD COMPUTING: BASIC CONCEPTS

In the past few years, cloud computing has created a revolution in the computer industry, a fundamental change of use of resources, operational structure as well as the storage, distribution and information processing. Most of us are already using one or more of the service applications of cloud computing technology in everyday life as well as in business management.

So cloud computing (cloud computing) is what?

Cloud Computing, also known as virtual server computing, the computing model using computer technology and Internet-based development. The term "cloud" here is the word metaphor for the Internet (based on how the layout of it in computer network diagrams) and as an associate on the complexity of the infrastructure contained in it .

In this computing model, all possibilities related to information technology are supplied in the form of "service", allowing users to access technology services from a certain provider "in cloud "without having to have the knowledge and experience that technology, nor does it care about the infrastructure service that technology.

How Cloud computing operations?

Imagine you are the CEO of a large company. Your responsibility includes the need to ensure that all employees have all the hardware and software needed to cater for the job. Buy a computer system is still not enough, you also have to buy extra software and soft copies of legitimate software anymore. Whenever a new employee, you also have to buy new software or to transfer the software copyright license current for new users. All of which is quite troublesome, time-consuming and less expensive not your money.

And that's when you need to cloud computing. Instead of installing a suite of software for each computer, you just need to install an application / program for that computer. Applications / programs will allow your employees log into Web-based system, which contains all the programs they need for their work. Servers remotely operate the system owned by another company, can help your employees run everything from e-mail to word processing programs to complex data analysis. See also: Virtual Dedicated Server

cloud computing

In cloud computing system, the workload is significantly changed. Computers in business you no longer have to do all the heavy work, such as running applications, heavy program. Instead, computer networks that make up the cloud will take on the work process them, help you save a lot of costs for hardware and software. The only thing that computer users need to be able to run software is the interface to be able to use cloud computing system, which can be as simple as a Web browser, and network cloud take on the rest.

Most of us are already using cloud computing, but not everyone can understand it. Services Web-based e-mail such as Hotmail, Yahoo! Mail or Gmail is the most common application of cloud computing technology. Instead of running an e-mail program on your computer, you log on to an e-mail account through the internet remotely. The software and storage for your account does not exist on your computer - it's on cloud computing services.

Advantages of the Cloud Computing?

Thus, before to be able to deploy an application (eg a web page), you should go buy / rent one or more servers (server), then place in the hosting data center (data center), now cloud computing allows you to reduce the purchasing strategy / rent go. You just mentioned your request, the system will automatically pick up the free resources gathered to meet your requirements. Therefore, it is possible to mention a few basic benefits of cloud computing as follows:

Using the computing resources: 

Resources are allocated to businesses exactly what businesses want an immediate way by mobilizing free resources available on the internet.

Reduce costs: 

Enterprises will be able to cut the cost to purchase, install and maintain the resource. Instead, they only need to determine your needs and then request the service provider cloud conduct.

Reducing complexity in the structure of the business: 

The outsourcing the job to establish and operate the IT apparatus, the enterprise will focus on the production of goods and their expertise and reduce complexity in structure.

Increased use of computing resources: 

One of the questions headache of investing resources (eg servers) is how long it will be fully depreciated, I invested so profitable or not, was outdate technology or not. When using resources on cloud computing, you do not have to care about this anymore.