Security,Challenges,and,Benefi technology Security Challenges and Benefits of Cloud Computing
Active shredder safety technology for the small office. Shreds 15sheets per pass into 5/32" x 1-1/2" cross-cut particles (Security Level3). Patented SafeSense® Technology stops shredding when hands touch thepaper opening. Designated shredde The electronic cigarette is not new. People who buy electronic cigarette knows that this product has been in the market for years now. Despite some sectors apparently trying to shoot the product down from the shelves, the popularity of elect
Is security in the cloud a challenge or a benefit? Theaccurate answer is both; there can be both disadvantages and advantages.Security within cloud computing is something that seems to be discussedconstantly with some believing data can be more secure if hosted within a cloudenvironment and others having their doubts. Lets take a look at some securityfactors and look at both the negative and positive arguments. Security Challenges When storing data in the cloud it is hosted acrossmultiple servers and not knowing the exact location of their data is a concernto many. It is something that is confusing to some and therefore worries them.This concern is, though, partly borne out of a lack of understanding. It is notas though data is floating around the clouds with anyone able to lay theirhands on it. Where hosted on one, single dedicated server organisations knowwhere their data is. They can therefore put certain protections in place,something which they arent able to do when it is stored in a virtualisedenvironment as it is in the cloud. Data stored in the cloud is typically stored in a sharedenvironment. Within any shared hosting the risk of others accessing your datais greater than when stored on a dedicated server. Where full encryption is notin place this is a particular concern. There is also a security risk whenaccessing services over the internet, as is the case with cloud computing. Cloud hosting is very different to hosting data yourself.This can be a concern as data is being handed to someone else. It is thereforeimportant to use a reputable provider where data should be in safe hands. Privacy is something that can potentially be compromised.Anyone with the right permissions can log in from any location. If strongusernames and passwords are not used and there isnt other authentication thenthere is the possibility of access being gained by unauthorised persons. Security Benefits As already mentioned, data being stored on multipleserver can be worrying, but there are securitybenefits of this. If a server encounters problems then these can becounteracted by another server being able to take the load. In some instancesan entire data centre could be offline without disruption. Where data is storedon one dedicated server and it goes offline, then data cannot be accessed untilthe issue has been resolved. When stored in the cloud and a data centre isimpacted by a fire, for example, then data could still be accessed. Storing data locally, for example on an individual laptop,has potential security issues that cloud computing can prevent. If the deviceis lost or stolen then everything is lost. If this data was instead stored inthe cloud then it can still be accessed via another device. Being able to gain access from anywhere is something elsethat can be a security benefit of cloud computing. If you urgently need to gainaccess then it doesnt matter which location you are in as long as you havean internet enabled device with an internet connection. As can be seen in the points covered in this article,security can be both a challenge and a benefit of cloud computing. Overall,security is improving, and most of the potential problems can be protectedagainst if the right security measures are put in place. Andrew Marshall ©
Security,Challenges,and,Benefi