Types Of Malware Attacks And How To Avoid Them

by Amrit Sinha Self-employed

The world is growing and so the technology! You can now access most of the services with a single click. With the advancement in technology, few things could be disturbing. One of the significant issues that we need to consider is malware. It is a kind of malicious file or software that is used to damage or steal the device data. Malware is dangerous that it can affect any devices like computers, tablets, phones, and even networks. It is used to hamper the running services and operation of some individual or organization. The attack's effect can be healthy, medium, and fatal, depending on the type of malware attack. To know more about various kinds of malware, check out our list given below!

 

8 Type Of Malware Attacks And Ways To Avoid Them

 

1. Worms 

 

It is one of the severe types of malware attacks that can affect multiple devices in one go. A worm replicates itself very quickly and spreads to other computers. This can affect a vast number of devices and cause severe loss to the person or organization. One of the unique things it has is that it doesn't require any user action to spread. It can do all this on its own. Activating your device firewall can save you from such attacks.

 

2. Ransomware

 

Ransomware is also spread in the form of software, and it locks the user access until the demanded ransom is paid. It is understood as a lock and key concept, hackers have the key to give access to the user, and in return, they ask for ransom. The only solution is to negotiate if your system is hacked. 

 

3. Trojan Horses

 

Most people get affected by this type of malware attack. It is because the malicious file looks similar to true intent. People usually think that they are using authentic source files, but in reality, they get trapped. If it happens, your device will show unexpected changes and unusual activities. To prevent such attacks, you should use authentic antivirus in your device. You can use quick heal antivirus for that, and if you purchase it from their online store, then using a Quick Heal coupon code, you can save a lot.

 

4. Spyware

 

As the name says- spy, it is used for spying on devices by collecting all personal data. It can also be used to monitor your activity. Some of the popular ways of doing this are by observing the keystrokes, fetching all your data, and others. It can also be understood as unwanted software that can damage your device and steal your information without your permission. To avoid such malware, you should not click on any sudden pop-up windows that forcefully try to install or download any file.

5. Adware

 

Adware can be understood as software that is used to show malicious advertisements. It is also used by developers to generate revenue by automatically generating online advertisements. It can irritate users by continuously showing irrelevant ads. To prevent such attacks, you should always use authentic websites to download files. Unknown websites can show many irrelevant ads on your screen, and they automatically download any malicious file in your system.

 

6. Backdoor

 

It is a process of bypassing the standard authentication process to gain access to the system. Hackers usually gain access to databases and servers remotely. With this remote access, hackers can easily make changes in data. They can delete vital information from organizations that can result in fatal losses. Such attacks can also be prevented by using excellent and authentic antivirus.

 

7. Rootkits

 

Rootkits are the type of software that gives access to your computer to any unauthorized user. Hackers can restrict the user's access. Rootkits can be used to steal data, DDoS attacks, and it can even disable antivirus. It is also seen that it is almost hard to remove rootkits if your device is affected. If the rootkits are in the kernel, you need to replace hardware. The only way to prevent it is to download files from authentic sources.

 

8. Cryptojacking

 

Cryptojacking is the illegal use of someone else's computer to mine cryptocurrency. It can easily be done by making the victim click on the desired link. It is seen that with the increase in cryptocurrency, illegal mining is also increased by 29%. You can prevent your device by using anti-crypto extensions. Also, the second thing you can do is to keep all your browsers updated.

 

Conclusion 

 

These are some of the fatal malware attacks that are very common to occur. To keep your device secure from all these malware attacks, follow the given points. It is seen that with the increase of online platforms and moving towards digitalization, such issues are faced frequently. You should never click on any suspicious file or link and always use authentic software for all your work. Keep your account passwords unique, and do not disclose it.

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Created on Jul 7th 2020 08:00. Viewed 368 times.

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