Your Guide To Secure Online Backup and Cloud Storage
When you’re choosing an online backup provider or browsing your options for cloud storage, you’ll find that there are a myriad of different companies each claiming to keep your data secure. Obviously, you want to know that anything you allow to be stored online is going to be safe from damage and infiltration, but how can you know that the provider you’re considering is going to be able to fulfill that need?
Security As You Upload Your Data
For your data to be truly safe at all stages, you will want to make sure that your online backup or cloud storage provider is able to encrypt it even before it leaves your hard disk. This is done using an SSL, or Secure Sockets Layer, protocol, which creates an encrypted channel that includes a key pair and verified identification information. The “handshake” that takes place between your computer and the server will establish a secure connection through which your data can then be transferred, keeping it safe from cyber criminals. The stronger the encryption, the better – if the data you’re looking to store includes personal information, financial documents or irreplaceable files, you’ll want to be very sure that it can’t be stolen. The strongest encryption works on 40-bit encryption and, without going into the dull specifics, would take a hacker over one trillion years to break into with brute force.
Security While Your Data Is Being Stored
Keeping your data safe on its way into the cloud is one thing, but you will also want to be absolutely certain that you can trust your provider to keep it safe once it’s there. Check what layers of protection your online backup or cloud storage provider offers once your data is in storage – the two generally used are Advanced Encryption Standard and 448-bit Blowfish, both of which are believed secure enough that government agencies also make use of them.
You provider should also be storing your data on multiple servers in different locations so that, if something should happen to one server center, your files are still safe elsewhere. Even the most well-planned cloud storage or online backup provider might be beset by fire or flood, or find itself in the path of a tornado. While there’s not much you can do to offset the whims of Mother Nature, you can certainly make sure that your data will still be safe.
To get started finding a secure online backup or cloud storage provider, check out our comparison tables – click through to the reviews to find out what we discovered when we looked for the answers to these security questions.