Network Security

Network security is a security that is devoted to protecting computers for both private and public needs. It is, of course, intended to fulfill daily work to stay safe. Especially for the needs of transactions both in companies, government agencies, and individuals.

Network Security An Important Need for All Digital Activities

Cybercrime is one of the obstacles that must be prevented and avoided so that data and information security can be protected. Especially protecting the internet network. It is to meet the security of both homes, schools, and various needs of organizations or companies.

If protection is not provided for various devices connected to the network, then they will be vulnerable to being infiltrated by hackers. Of course, this action is very dangerous and loses important data. PCMan provides the best solution by providing special protection for network security.

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Understanding Network Security

Network security is a security that is devoted to protecting computers for both private and public needs. It is, of course, intended to fulfill daily work to stay safe. Especially for the needs of transactions both in companies, government agencies, and individuals.

The network usage security is specifically for the needs that require special protection, especially to protect the network. By implementing network security, there is protection and supervision. Of course, with a mechanism that is faster and easier to do.

In this case, the various existing agendas make all needs regarding the use of ID and Password can be done and adjusted to their own respective needs. The existence of network security can reduce loopholes and abuse by irresponsible people. That way keeps the network safe and protected.

 

Types of Cyber Attacks

1. Malware and Virus Attacks

It is the most widely used and applied in cybercrime because there are often cases of infiltration. The mechanism of action varies both through the website, email, and integrated tools in the company. This is certainly an adverse threat.

Actions taken can only be limited to hiding data even the worse is damaging and eliminating data. Of course, this action is very detrimental, especially for various important company databases.

2. Scareware

A form of theft that provides fake security or a scam, often used in cybercrime and takes many victims. Because the form is almost the same as the warning on the computer. When caught in the trap, the user is trapped and ends up being scammed.

This form of action often occurs, especially for some people who access it carelessly.

3. Denial of Service

The most common form of attack on the network is to affect the system so that both the networks and applications will run heavily and slowly. If the company is affected by this action, then the party who committed it or hacked will ask for several ransoms to save the data and restore it normally.

4. Botnets and Zombies

This activity often occurs in attacks on centralized networks using botnets or network robots. The victims are often known as zombies because they have been influenced and controlled by hackers. The use of these botnets remains the same for data theft.

In some cases, the occurrence of botnets will be very difficult to track and detect because it always increases the encryption.

Forms of Network Security Threats

Interception

This form of threat brings harm because you already have access to important information on your computer. It might happen to the computer you have, and also the potential to be compromised can happen. That is the importance of applying network security.

Interruption

Maybe you've heard that word, in today's digitalized world interruption means theft that has taken over the system. But users can still log in. In the sense that this form does not fully master some of the existing computers, but has a high potential for danger.

Fabrication

Usually, this happens to several official products yet are replaced by fake products and try to infiltrate the user's computer. The way it works is by giving a special fake object to the desired target. For that, it is very important to pay attention to the various objects that exist and don't be careless.

Modification

One of the most severe forms of threat, because it has taken control of the system and completely changed everything. So that the device cannot be accessed and run as usual, because it is controlled by an unknown. In this stage, important data has likely changed hands.

The Benefits of Network Security

In the various forms of threats and their types, it seems that network security has a very important role in overcoming various threats and problems. That way, companies, schools, and personalities can try to apply network security for their various needs.

It is, of course, an advantage as it enables sensitive data and information to work properly. PCMan provides everything completely and is easy to use so that the various needs that you want are easily applied as a whole.

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