The Virus was capable of deleting data, & overwriting the Master Boot Record of the compromised PC, which slowed down the machine's features. Using malware, adversaries can also collect data saved on the devices related toįound in 2012, it was a massive destructive tool that victimized Windows-based systems. Organizations' networks were in a great state of danger because of it. Using this malware, adversaries steal financial credentials from anonymous targets. Usually, it is presented via email/ web pop-ups in order to fool users into installing malware. Sometimes, malware can lock the compromised device and block access to the desktop. The victim is tormented with a fake fine to pay in 48 hours or is said that he needs to wait for further legal action. Sometimes, it also shows up with a replica of a legitimate law enforcement logo. Message imitates a legitimate law enforcement warning. It's malware specifically customized to extort money from victims by showing fake alerts claiming the victim has committed a crime and is liable for the sin.

It can cause a lot of trouble to networks while deleting/ corrupting files and utilizing system assets. Moreover, it's also known as a 'worm' cuz it spreads itself via networks, similar to an earthworm. It sends itself to other connected devices via email. I-Worm, a virus capable of spreading via making its replica. History of Computer Virus? Top 10 Virus Attacks in History Various kinds of viruses have been launched in the few years. Its replication can impact various features of a computer system, and then the system will become a “Compromised Device.” Due to such impact, things as the below happen. Most Brutal Weapons, “ Computer Viruses.” What is a Computer Virus?Ī malicious program (software) is executed to replicate, make modifications to other system features, and enter its own code. As you know, there is a lot to learn in this industry, and we’ve got the opportunity to explore many more things than focusing on a single one. In today’s topic, we’ll talk about some of the most brutal software that created chaos in the IT Sector with a huge amount of assets, & monetary loss.

Sharing information & ideas with everyone from afar has become possible with the help of online platforms or, we can say, the Internet. Moreover, there are a lot of things that you need to know about in the IT Industry cuz most things are connected to and depend upon the IT Sector. Have you noticed yet? Hello there! As you know, our world is developing at a faster rate a need has emerged to learn about information, technology, and data security. Computer Viruses create chaos in the world.

What is a computer virus or worm