In this age where the use of computers and networks related to them has become commonplace, there has developed problems concerning cyber security. Cyber security is an important factor to be considered if one is to be able to protect oneself from malicious people and software from the internet. Most of the threats to computer networks come from the internet and these are often intentional, having been developed by people with malicious intent. Cyber security is, therefore, an attempt by individuals to protect their personal information and other digital assets from attacks from the internet.
Cyber security involves various steps the most important of these being an individual’s understanding of the different forms of attacks that they are likely to encounter. Once one has knowledge of this, then it is his or her responsibility to ensure that they have put in place the best security system they can get their hands on. There exist different types of threats and these can be considered to be of varying levels and risks to an individual’s personal information in their computers. The higher the possibility of an attack, the more advanced the security system that is to be put in place to ensure that the threat is minimized.
Cyber security involves dealing with threats that range from malicious codes, which are known as malware and spyware, to computer viruses. Some of these viruses are so serious that they have the ability to erase entire operating systems of computers. These viruses also enable hackers to have access to all the data stored in the infected computers, ensuring that they have access to information, which can be used for personal gain.
It is, therefore, necessary for individuals to avoid such intrusion into their computer systems by having the best cyber security systems. These involve the acquisition of antivirus software that is reliable as well as frequently checking this software to ensure that they are preventing attacks. The software has to be frequently updated so that there is an assurance that it is working at its full capacity, hence additional security against attack. It is important to ensure that individuals are conscious of their cyber security because it is not known when a threat is likely to be encountered.