Cloud computing can be a difficult concept to understand if not explained properly. Cloud computing is a new practice of storing data on the Internet, rather than a personal computer or local server. It provides instant access to data for its users, like companies in the case of private cloud computing. A self-proclaimed benefit of this new style of data storage is that cloud computing allows companies to avoid up-front costs for computer infrastructure as it operates on a kind of pay-as-you-go basis. It is also claimed that it allows applications to run faster and takes less maintenance than other types of infrastructure, like servers.Private cloud computing is the type of infrastructure used by single organisations and companies. Make no mistake with this type of computing – it is hard work to ensure it runs effectively but when done right, it can improve business. The bonuses of private cloud computing stem from its differences to public cloud computing in that the private cloud is owned by you, rather than a large corporation like Google. Moreover, you are aware of who exactly can access the cloud physically and therefore tailor it to different departments of the company when necessary. This way, only internal customers are offered the on demand services. Another positive of private cloud computing when done right is that your data is protected by your own walls and you remain fully in charge of your own data security safeguards. There are of course serious security concerns when it comes to the cloud. While there are many positives, the negatives always appear to outweigh them. For example, if your data is stored in the cloud, all it takes is one exposed ID and password before it is hacked and the information is stolen and/or leaked. This is where the cons of cloud computing begin to reveal themselves as in the case of a data attack, there is no other organisation to help defend what is stored on the cloud. As a result, you are on your own when being attacked and the security of your data is your responsibility and no one else’s. Two of the main issues with cloud computing are data security and network security. The latter is about the protection of the access to files in a computer network and the former is the digital measures that are undertaken to prevent unauthorised access to the information stored in the cloud. Data security is a main priority for organisations when using the method of cloud computing due to the risk of hacking and a data breach. When a company uses private cloud computing, it is immediately responsible for introducing data security and network security because they own and are in full control of the cloud. With businesses that are relatively inexperienced in using the cloud, it may take up to twelve months to eventually have it operating correctly, leaving the whole system and information stored vulnerable to hacking and breaches. It is pretty clear that when done right, the security of cloud computing can be effective. Whether it actually pays off to use the cloud is something that has received criticism from companies as they do end up paying for what they use anyway. The risks of cloud computing appear startling – after all, no company wants to see its data one password and ID hack away from stolen. However, if it puts the right amount of time, effort and money into exploiting its right in private cloud computing to ensure firewalls and methods of network and data security are in place, the new-age data storing technology can work. Read more about the security of cloud computing in this section.