Search
Sunday 20 August 2017
  • :
  • :

Cloud Computing Security Fundamentals

For many organizations, security still bars implementation of cloud developments. This, however, shouldn’t be the case. The drive of many companies to cut on costs and maximize profits has made many companies to opt for the different types of cloud computing available, as a possible option to create predetermined, quickly supplied resource powering applications and databases.

In spite of it saving on installation cost and enhanced business adaptability, security still remains a hindrance for many companies to put cloud initiatives into practice. A review has to be made by information security experts to ascertain and consider a series of orderly arrangements to the risks involved in cloud computing.

Cloud computing lowers risk of losing data

Having to cover such a wider range, how then can an organization fully make sure that this operations are safe to use? Traditionally they risk losing data, damaging the equipment and even reliability challenge which an organization may be aware of.

However this may not be the case with cloud computing as the effects can be totally different. The vague difference between software defined and hardware tools in database may require a different technique of presenting it.

In acquiring a business cloud, the organization would first need to evaluate and update available IT principles as this would enable them to state the rules that this operation has to be coherent to. The aim of these principles is to ensure control and processes thus protecting the data and the system as well as being compliant.

Some government agencies have come in and produced cloud security systems clearly stating the conduct of each department which can be a focal starting point of setting the policy rolling. Some of the bodies include NIST, the department of commerce in US, Department of Finance and Deregulation in Australia.

Cloud security should not only be used internally but also in cloud environments managed by third party. It does not however matter whether one is using a private or making use of public system in the enterprise, its responsibleness is on both the organization and other providers you converse with. When trying to be keen and conscientious on the cloud security providers, it’s very important that you check manufacturer’s policies so that they are in line with those that you are setting.

In-depth strategy

In most cloud security systems, setting up the most basic concept used is called in-depth strategy, which utilizes a layer of security technologies and business want to protect the information and the machines threats in many ways.

Some security failure may occur and in such a situation, system duplicate a function of another component in the system providing back-up security net. This is more secure and efficient as security is arranged in layers of temporary storage as it can be recovered when necessary.

In laying out this strategy, there are a number of security layers that we can take into consideration. They include, data encryption, context-based access control and application auditing. Data encryption is very popular with many users. It has the ability of protecting data even when malevolent and users who don’t have authority of accessing the data gain access to it.

Context-based access hinders access data based on time, location and identity. Application auditing logs in all the users and helps security experts to identify any strange behavior that can show a security violation. When you need to transfer your data e.g. moving across application or from one system to another, it’s very crucial that all security policies are put in place.

Global cloud security remedies

There no global remedies available to deal with all dangers against IT facilities with reference to cloud security. In the corporate firewall, we don’t have a clear boundary which can extent to datacenter and all the way to the cloud system.

We cannot also suppose that the systems provided by the third party and others mixed producers will meet standards set by internal producers this would be so imprudent as some may not be compliant. Because of this it’s so essential that security expectation be discussed by the third party and an agreement reached at with clear guidelines.

Cloud security can be a discouraging issue that may cause a wide range of effects on the business. Dangers and potential loss are increased and domain of responsibility becomes large from data and facility protection from being stolen, others intruding into the system, attacks as well as maintenance compliance.



We write about all things Cloud!


Leave a Reply