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We want to talk about cybercrime and events. What is cybercrime? Cybercrime is any attack on a person or group of people by a criminal. And it is of course intended and deliberate. For the harm to the hearing, the hearing of the victim, or the physical or mental harm in a direct or indirect way.
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using the existing systems such as the internet, and this includes chat rooms, emails, notice boards, or even groups. And of course, we should not forget cell phones. This type of crime must be identified and classified
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and we also need to know how criminals can be prosecuted. And of course, the Department of Justice in the US is taking the same procedures and definition as any other type of crime. And of course, these crimes have been classified as such. The computer is used as a target. I mean, for example,
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One is trying to break into a system to steal or extract secret information that contains personal information for people or employees. The second classification is using the computer as a weapon. I will give you the example that we talked about more than once, which is the denial of service attack.
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The third classification is very important, which is the use of the computer as a tool to carry out the crime. As an example, we give you the theft of identity. Now, institutions and even people
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They may be targeted by what we call threat actors. Companies, regardless of their size, or any field, or even their worth, are always targeted by these threat actors.
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For example, there is a big cybercrime event that is happening right now. You see it in the news and social media. And the last one is Facebook. Facebook has been hacked.
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and caused a huge loss to the company due to the leaked information and the theft of it from Facebook. One of the most important types of attacks is hacking. This type of cybercrime attacks
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Threat actors used it for many years. Hacking is used to hack networks for organizations or companies in search of weak points in the network or technology points in the company or even weak points in the employees who work in the company.
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Another type of attack is Ransomware. Ransomware is very popular these days. It is obtained through hackers and they encrypt everything.
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They take control of the system and make encryption for the entire system. In this case, the company or even the person, if they want to retrieve this information or if they want to retrieve the control over this information, they must pay a ransom. That's why they call it a ransom. Another type of attack is denial of service. We talked about it a lot, but in a very simple way.
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using a program or even a system to send a program and this program over loads the network or the servers so that it interrupts the network traffic movement and at the same time it can download the entire network.
