The year 2015 has been witness to some of the most dangerous computer viruses in recent memory. The three viruses that have caused the most damage are the ransomware virus Cryptowall, the K7 Antivirus software virus, and the Babyshop virus.
Cryptowall is a ransomware virus that encrypts the data on a computer, making it inaccessible to the user, and then demands a ransom payment in order to decrypt the data. The virus first appeared in late 2013, but it has become increasingly prevalent in 2015. In May 2015, the FBI issued a warning that Cryptowall had caused more than $18 million in damages.
The K7 Antivirus software virus is a Trojan horse that is designed to disable antivirus software and then install other malicious software on the computer. The virus was first discovered in late 2014, but it has become increasingly common in 2015. In June 2015, the Kaspersky Lab reported that the K7 Antivirus software virus had infected more than 700,000 computers.
The Babyshop virus is a Trojan horse that is designed to steal login credentials and financial information from the victim’s computer. The virus was first discovered in early 2015, but it has become increasingly common in the latter half of the year. In September 2015, the Symantec Corporation reported that the Babyshop virus had infected more than 1.5 million computers.
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What are the top 5 computer viruses?
There are many different computer viruses out there, but some are more dangerous than others. Here are the five most dangerous computer viruses currently in circulation:
1. WannaCry – This computer virus caused widespread damage when it was released in 2017. It encrypted files on infected computers and demanded a ransom payment in order to unlock them.
2. Petya – This computer virus is similar to WannaCry, but can also spread through networks, making it even more dangerous.
3. Zeus – This virus is a Trojan that can steal your personal information and financial data.
4. MyDoom – This virus was responsible for the largest ever email-based attack in 2004.
5. Conficker – This virus has infected millions of computers worldwide and is still causing problems today.
What is the 10 greatest computer virus?
There are many computer viruses out there, but which are the 10 greatest?
1. Melissa – This virus was created in 1999 and caused a lot of damage, infecting over one million computers.
2. ILOVEYOU – This virus was also created in 1999 and was even more successful than Melissa, infecting over 10 million computers.
3. MyDoom – This virus was created in 2004 and caused over $38 billion in damage.
4. Storm Worm – This virus was created in 2007 and infected over one million computers.
5. Conficker – This virus was created in 2008 and infected over 15 million computers.
6. Zeus – This virus was created in 2009 and has stolen over $100 million from people.
7. Stuxnet – This virus was created in 2010 and was specifically designed to attack nuclear facilities.
8. Flame – This virus was created in 2012 and was designed to steal data from governments and corporations.
9. Red October – This virus was created in 2012 and was designed to steal data from governments and corporations.
10. Blackenergy – This virus was created in 2007 and has been used to attack energy companies, causing over $5 million in damage.
What is the latest virus in computer?
What is the latest virus in computer?
There is no one definitive answer to this question, as new viruses and malware are created all the time. However, some of the most common and recent computer viruses include the WannaCry ransomware, the Mirai botnet, and the Petya ransomware.
The WannaCry ransomware was first detected in May of 2017. It is a form of malware that encrypts a user’s files and demands a ransom payment in order to decrypt them. The Mirai botnet is a network of hijacked devices, typically home internet routers, that are used to carry out large-scale cyberattacks. The Petya ransomware is a type of malware that encrypts a user’s files and renders their computer unusable, until a ransom payment is made.
All three of these viruses are particularly dangerous because they are able to spread quickly and infect large numbers of devices. They can also be difficult to detect and remove. If you believe your computer may be infected with a virus, it is important to take steps to clean and protect your device as soon as possible.
What are the 3 major computer viruses?
There are many different computer viruses that exist, but there are three that are considered the most dangerous and widespread. These are the Melissa virus, the I Love You virus, and the Code Red virus.
The Melissa virus was first detected in March of 1999. It spreads through email, and when an infected email is opened, the virus is activated. It can then spread to other emails in the user’s address book. The Melissa virus caused millions of dollars in damage and infected hundreds of thousands of computers.
The I Love You virus is also known as the Love Bug virus. It was first detected in May of 2000. Like the Melissa virus, it spread through email, and when an infected email was opened, the virus was activated. The I Love You virus caused billions of dollars in damage and infected millions of computers.
The Code Red virus was first detected in July of 2001. It spreads through network shares and infects vulnerable servers. Once a server is infected, the virus can spread to other servers on the network. The Code Red virus caused millions of dollars in damage and infected hundreds of thousands of servers.
Who made ILOVEYOU virus?
The ILOVEYOU virus, also known as Love Bug or Love Letter, was a computer virus that spread through email in May 2000. It was estimated to have caused $5.5 billion in damages, making it the most costly computer virus in history.
The virus was written by a Filipino computer programmer named Onel de Guzman. It was originally designed to attack Macs, but a coding error caused it to spread through email messages on Windows computers.
The virus was first discovered on May 4, 2000. It spread rapidly, infecting millions of computers in just a few days. The virus caused widespread damage, shutting down email systems, paralyzing businesses, and causing billions of dollars in damages.
Onel de Guzman was eventually arrested and charged with creating the virus. He was sentenced to 20 years in prison, but was later pardoned by the president of the Philippines.
What does the ILOVEYOU virus do?
In the year 2000, the ILOVEYOU virus was the most widespread computer virus in the world. It caused over $10 billion in damage and infected over 50 million computers.
The ILOVEYOU virus is a type of computer worm. It is spread through email messages that contain an attachment. The attachment is a copy of the virus. When the message is opened, the virus is run and it infects the computer.
The ILOVEYOU virus is very destructive. It can delete files, reformat the hard drive, and damage the computer’s operating system. It can also steal personal information, such as passwords and credit card numbers.
The ILOVEYOU virus is very easy to spread. It can be spread through email messages, instant messages, and social networking websites. It can also be spread through removable storage devices, such as USB drives and CD-ROMs.
The ILOVEYOU virus is very dangerous and can cause a lot of damage. It is important to keep your computer protected from this virus by using anti-virus software.
Is the ILOVEYOU virus still around?
The ILOVEYOU virus is a computer virus that caused widespread damage in 2000. It is believed to have originated in the Philippines, and was spread through email. The virus caused billions of dollars in damage, and infected millions of computers.
The ILOVEYOU virus was a simple, but effective, computer virus. It was spread through email, and infected computers when the victim opened the attachment. The virus caused widespread damage, and infected millions of computers.
The ILOVEYOU virus was first detected on May 5, 2000. It spread rapidly, and caused billions of dollars in damage. The virus was eventually contained, but not before causing significant damage.
The ILOVEYOU virus is still around, and can still cause damage. It is important to be vigilant when opening email attachments, and to keep your computer up to date with the latest security patches.
