Computer Security System

It has become an open secret, that the computer is a set of systems that greatly assist us as human performance. But if not protected properly, the computer can also be dangerous, such as viruses, spam, or even fraud under the guise of cyber crime.To prevent this occurrence we do not want that, then emerged a term that often we recognize as a computer security system. So what is a computer security system?Computer security system is a shield designed to protect from attacks that certainly is not our desire. The proliferation of computer users at this time, we as computer users whose name is in need of computer security systems. 
Moreover, coupled with the mutual connection of the user which one user to another which has now spread to all corners of the world via the Internet, of course we do not want when somebody does something we do not want to us. 
Computer security systems are closely related to the name of preservation and self-defense from attacks, harassment, and threats. For most ordinary people, this defense system is often also referred to as antivirus.Although the security system is very meaningful for us to computer criminals hard to disturb us, but this does not guarantee that we are safe that completely. But at least this program has been to minimize the disruption that threatens us all the time. 
Critical Aspects of Computer Security System 

In the computer security system there are some important aspects that we need to consider, include: 
Privacy

Privacy is the most important aspect that needs to be protected in a computer. It smelled of personal secrets do not want to be a time when terbeberkan by people who are not responsible. 
Confidentiality 

This aspect is also personal, it's just to keep spreading even though we have already secured. Which is classified in this aspect include personal biographical data such as full name, home address, and so on. Of course there are other objectives that one why privacy is disseminated. 
Integrity 

This aspect is more emphasis on an information that is confidential and modified by other parties. In most cases that often arises is the tapping of e-mail being sent. The possibility that there is the content of an e-mail will change when read by the recipient. 
Autentication 

This aspect concerns about the authenticity of the data entered when we access on a system. For example, we need a data and password are correct - it is valid for entry into a system.
Anticipation 

One way to support and implement security on the computer is to conduct defense, surveillance, and not carelessly do things that may harm. This can be done by installing a variety of antivirus, antimalware, firewall, and a variety of other software.

Another way is to restrict the movement of, for example do not stick any flash, not carelessly download files over the internet that obviously can harm your computer.Overall, the computer security system is required by all computer users. Another function is to protect the computer from harmful attacks such as malware, viruses and comrades.