Data recovery techniques

When you delete the important data by mistake,what can you do ?There are three data recovery techniques that may help you. 1.Don’t have to scan all data completely.If you only want to find files  deleted accidentally, no matter use which kinds of data recovery software, regardless of whether it has similar Easy Recovery rapid scanning way,there is no necessary to Read more about Data recovery techniques[…]

The techniques of using the firewall

A firewall is a security barrier of computer information safety, each computer is equipped with a firewall protection system.There are some techniques of using the firewall. 1.All the files firewall rules must be changed. This approach sounds easy, but there is no built-in change management processes in the firewall, so the file changes is not the Read more about The techniques of using the firewall[…]