What can I do If My Computer Has Been Hacked?

 The development of the virtual environment has revealed many threats as well as advantages. It is now simple for hackers to gain access to your device without you noticing. It is necessary to be conscious in these events that pose a great threat to the privacy of the users' personal data.

It is very difficult, if not impossible, to find out who or by whom your device was hacked. But most attacks are not done by hackers. Apart from hackers, your device can also be hijacked by different viruses.

New Programs Are Installing On My Device Without My Knowing

Another evidence that you have been hacked is the involuntary installation of new programs on your device. If there is no one other than you on the computer you have used, new programs and files indicate that you have been hacked. But not every new file and program means you've been hacked.

Your device's operating system updates itself periodically. These updates may cause various files or programs to be installed. In addition, the programs you have installed on your computer may get files along with it.

Hacking Helper Software

There are certain programs that allow hackers to recognize the device. Backdoors and Trojans are programs that facilitate access to data on your device. Attention should be paid to these frequently used programs. In addition, IRC clients provide access to multiple computers as well as remote control of your computer.

They take control of your device with spyware and fake virus protection programs. If you have these programs on your computer, it means you have been hacked. Another point that users should pay attention to is the security of the websites you visit.

1. Passwords are Changing 

You can also understand that your computer is controlled by hackers by changing your passwords. For example, changing online passwords and settings, or changing your computer's local password. In addition, sharing on your user accounts and social media without your permission means that you have been hacked.

2. Online Sites 

Having your online account hacked means your privacy is gone. Your password is changed from various user accounts. For your security, reset your password first. First of all, you must change password click on the "Forgot Password" section. If this solution did not work and your e-mail address has changed, it would be best to contact the service company.

3. New Computer Password 

It is not possible to change your password on your local computer without user permission. If your device's password changes automatically, it means you've been hacked.

4. Sending Spam Mail by E-Mail 

Your Email account is often used by hackers to deliver spam messages and spread viruses. If your friends and family are receiving spam messages with advertisements from your Email account, your security has been compromised. To avoid this, you must quickly reset your Email password.

Sometimes hackers can spoof your Email address. Resetting your password means nothing in this sense. If people around you continue to receive offensive emails through your account, there is an address impersonating you.

5. Network Usage Increases Disproportionately 

People who hack your computer want to gain access to your device. It does this with various extensions. Hackers connecting to your device remotely slow down your internet. In addition, multiple hacked computers damage the devices around them.

The Bandwidth Monitor program that you will install on your computer will give you an advantage. Bandwidth is the maximum capacity of computer extension and internet access to transmit data from one point to another in a given period of time. The computer can determine which program is using bandwidth. In addition, Windows users use the Netstat Command to identify and open remote connections.

6. An Unknown Program Requests Access Permission 

The firewall on your computer does not allow every program to access the device. Your computer asks you for permission to access fake and misleading files and programs. If you do not know why the program is allowed to access the Internet, it would be more logical to block it. You can uninstall the program from your device so that it does not cause problems in the future.

A firewall asking you to access could also be a hacker looking for ports on your device. In addition, your firewall can be disabled by hackers. You should be a careful and conscious user in these events, which are made to prevent incoming warnings from coming to you.

7. Computer Performs By Itself 

The fact that your computer performs its operations on its own indicates that the hackers are in control, not you. Supervision and control of your device by third parties threatens your security. If it provides access from your keyboard to your accounts, your computer is hacked.

For example, he acts as if he is using the computer exactly. You can move your mouse or control your keyboard. This is proof that your computer has been exploited at root level.

8. Browser Homepage Changed or New Toolbars Added

Any change in your web browser is the cause of virus or malicious links on your device. It indicates your search engine changes and sudden browser changes. Additions and removals in the toolbar at your request indicate viruses.

There are many security programs available against hackers and viruses. You can control your device periodically by selecting the most suitable software for your device. Especially in online areas, your data privacy and security are of great importance.

You should pay attention to the infrastructure of the site you choose. While installing files or programs, you can perform your transaction on sites you trust. The security of both you and your device depends on these points.