There are many examples of security breaches in the news today. Each may cost a business money and loss of reputation. Cloud Computing services can keep businesses guarded against these security breaches.
The term is used in relation to networking, having a number of computers connected via the Internet. It distributes computing over that network. One program can be run on any number of computers at the same time, providing they are connected.
It can refer to a service that is sold to provide software and infrastructure remotely via the Internet. The network that uses this type of service may be public or private. Well-known companies use the services.
Security is handled differently for public cloud services. For example, communication is different for services available over a public network. Services provided to a public audience most often own the infrastructure and do not offer direct connectivity.
It is important to ascertain the security of the channel of the Internet that is being used to transfer your data. Do not use any address that is http and not https. The s, as you may know, indicates security of the address. Your data should be encrypted as it traverses the Internet.
There are standard protocols developed that protect that information. Another security concern is the software interfaces used whenever you interact with the service you are considering. It should make use of authentication and monitoring of policies.
All data stored on the provider owned servers should be encrypted to protect data stored there. The data should be secured as transferred and also while stored. When the data is disposed of, the service provider should ensure that deletion takes place. One sure way is to delete the encryption key.
It is possible that especially sensitive data should not be disseminated if every company employee can access it. Also, the cloud computing provider should do a background check on any of their employees who can access the data of a customer. Thus, security will be ensured on both ends.
In many cases, all data from customers is stored in mutual space on the servers owned by the service. Some servers have techniques to place data from each customer in a virtual container. It is important to understand exactly what security precautions you can expect of the service being considered.
In spite of security issues, cloud computing systems are a useful commodity. The technology is worth assuming any responsibility for checking the security methods in place on the servers. The disadvantages are far outweighed by the advantages.
The systems are cost efficient, have flexibility and allow a business to access countless databases. They eliminate the worry about hardware failing or being stolen. The storage capacity is unlimited.
The issue of trust in the service provider is a major security concern. There is a Service Level Agreement. This document details the agreement between customer and provider. However, it has no specific format and leaves out information about other services that may be needed.
Cloud security is an issue that discourages some companies from using it. Data management is only as secure as the employees managing it. When security concerns can be eliminated, the technology will grow more rapidly.