There are some high profile cloud failures in the past two years.Rackspace, Ms, Yahoo and Amazon colocation orange county have all seen complete service outages for many of their customers, taking down major web sites. It is a free service, but so can be the Gmail and Google Docs services being touted by Google as ways to get to the cloud. People cloud hosting servers are just as vulnerable to the same kind of maintenance related outage for the reason that Blogger web site.

Having your web site, functions, or corporate data for a cloud hosting server offers its share of challenges. As shown by the high profile outages, there's a chance you're at a work stoppage or serious loss of revenue during an outage. The outage may be human error like some sort of maintenance upgrade gone terribly wrong. The outage can be due to system troubles, like the extended degradation leading to help failure that took out Microsoft's cloud hosted message services. A lack of proper planning or weakness inside physical infrastructure of the data center can lead to an outage, like the brains behind affected Rackspace twice at the same facility. Cloud providers tell their customers to have a contingency plan in case of an temporary outage of your cloud services. Even though, inside instance of Microsoft's hosted email and data solutions, truth be told there really isn't a redundant system available, top some recent advocates associated with Microsoft's BPOS to back off and start migrating people business crucial services again in-house.

Google has had two breaches in it's cloud security platform. The main breach was of Gaia, that's the shared security system that controls the Single Sign on service. Cracking this system allows you not just to get to Gmail, but also to several other hosted services for that login, which include Google Docs where that user stores data. This major breach is among the most things endangering Google's push to own federal government entities use Google's cloud services.

Google's additionally had a security breach in its cloud services for Twitter. The following vector of attack came from hacking the Gmail account in the Twitter president's wife and getting account login information that allowed the hacker to breach Google Apps where the hacker was able to access a lot involving Twitter's company data. Although this breach had more to do with weak passwords, the issue is a lightning rod for groups opposed to a major award for Google to find the City of Los Angeles to migrate their email together with office applications to Google's fog up services.

Dropbox came up under fire recently for its security policies. Customers thought Dropbox don't have copies of the encryption keys useful to encrypt customer data, when the truth is they do have backup copies but will use them if the federal government comes knocking with a search warrant for the customer's data.

The security breaches should remind companies to be wary of the information they maintain on a cloud hosting server. If possible, keep that data in-house where you can implement your own safety measures measures.