The 21st century is not only an era of technical and computer innovations, but the time when each of us can face a hacker's attack. You may have noticed your computer started acting unusually, for example, suddenly opening a CD drive or launching programs without any command. Such a weirdness can be explained by system mistakes, but it’s also likely to be outer intervention to your computer system. 

Of course, it’s not a pleasant fact at all, and the majority of us will feel mad about someone breaking into our private space and playing with our property. Many Internet users become victims of hackers without even noticing it, but their attacks may lead to bad consequences including stealing your private information and crippling your gadgets. 

However, there’s no need to panic! There are some simple tips and recommendations on how to save your digital space from perpetrators and where to go if something strange happens.