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.
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.