The Top 10 most dangerous computer viruses of 2020
While the chances of your computer being infected by a virus may seem slim, the threat is real—and it’s more common than you might think. In fact, viruses are so common that there’s a good chance your computer is already infected with one or more.
The best way to protect your computer from viruses is to install an antivirus program and keep it up-to-date. Antivirus programs work by scanning your computer for malicious programs and removing them.
There are many different antivirus programs available, but not all of them are equally effective. Some antivirus programs are better at detecting and removing viruses than others.
The 10 most dangerous computer viruses of 2020 are:
1. WannaCry
WannaCry is a ransomware virus that was first released in May 2017. It quickly spread across the world, infecting more than 200,000 computers in 150 countries.
WannaCry caused widespread panic and disruption, as it encrypted files on infected computers and demanded a ransom be paid in order to decrypt them. Hospitals, businesses, and individual users were all affected by the virus.
2. NotPetya
NotPetya is another ransomware virus that was first released in June 2017. Like WannaCry, it quickly spread across the world, infecting more than 10,000 computers in just a few hours.
NotPetya differs from WannaCry in that it does not encrypt files on infected computers. Instead, it renders them unusable, making it impossible to access important data.
3. Locky
Locky is a ransomware virus that was first released in February 2016. It has since been responsible for infecting millions of computers and encrypting billions of files.
Locky is unique in that it uses a variety of methods to spread itself, including email attachments, malicious websites, and infected advertising. Once it has infected a computer, it encrypts files and demands a ransom be paid in order to decrypt them.
4. Cryptolocker
Cryptolocker is a ransomware virus that was first released in September 2013. It has since infected millions of computers and encrypted billions of files.
Cryptolocker is unique in that it uses a variety of methods to spread itself, including email attachments, malicious websites, and infected advertising. Once it has infected a computer, it encrypts files and demands a ransom be paid in order to decrypt them.
5. Dridex
Dridex is a malware virus that was first released in April 2014. It has since infected millions of computers and stolen millions of dollars from bank accounts.
Dridex is unique in that it spread itself by infecting legitimate websites and then tricking users into downloading it. Once it has infected a computer, it steals sensitive information, such as banking details, passwords, and credit card numbers.
6. Zeus
Zeus is a malware virus that was first released in July 2007. It has since infected millions of computers and stolen millions of dollars from bank accounts.
Zeus is unique in that it spread itself by infecting legitimate websites and then tricking users into downloading it. Once it has infected a computer, it steals sensitive information, such as banking details, passwords, and credit card numbers.
7. Conficker
Conficker is a malware virus that was first released in November 2008. It has since infected millions of computers and caused billions of dollars in damage.
Conficker is unique in that it uses a variety of methods to spread itself, including email attachments, malicious websites, and infected advertising. Once it has infected a computer, it disables security features and allows other computers to remotely access and control it.
8. SpyEye
SpyEye is a malware virus that was first released in April 2010. It has since infected millions of computers and stolen millions of dollars from bank accounts.
SpyEye is unique in that it spread itself by infecting legitimate websites and then tricking users into downloading it. Once it has infected a computer, it steals sensitive information, such as banking details, passwords, and credit card numbers.
9. Stuxnet
Stuxnet is a malware virus that was first released in June 2010. It has since infected millions of computers and caused billions of dollars in damage.
Stuxnet is unique in that it was specifically designed to attack industrial control systems. It is believed to have been responsible for causing physical damage to nuclear facilities and other critical infrastructure.
10. Gameover Zeus
Gameover Zeus is a malware virus that was first released in September 2011. It has since infected millions of computers and stolen millions of dollars from bank accounts.
Gameover Zeus is unique in that it spread itself by infecting legitimate websites and then tricking users into downloading it. Once it has infected a computer, it steals sensitive information, such as banking details, passwords, and credit card numbers. Original Content
The dangers of opening email attachments
Email attachments can be a dangerous way to share files because they can easily contain malware. Malware is a type of software that can infect your computer and give attackers control over it. Once your computer is infected, attackers can do anything they want with it, including stealing your personal information, eavesdropping on your conversations, and even using your webcam to spy on you.
Most email programs will warn you before opening an attachment, but it’s still possible to accidentally click on something you didn’t mean to. That’s why it’s important to be careful when opening attachments, even if they’re from someone you know and trust. Here are some things to keep in mind:
– Make sure you know what the attachment is before you open it. If you’re not expecting it, or you don’t know what it is, be suspicious.
– Always scan attachments with your antivirus software before opening them. This will help detect any malicious software that may be inside.
– Don’t open attachments from unknown or untrustworthy sources. This is one of the most common ways that malware is spread.
– Be careful about opening attachments on public computers. If you do, make sure to log out of all accounts and programs when you’re done.
Email attachments can be a great way to share files, but you need to be careful. Keep these things in mind, and you can stay safe.
All material on this site was made with malwarezero.org as the authority reference. Read Full Report.