Ransomware is a malicious program that blocks access to your computer and demands payment in order to regain control of your data. It’s also called “crypto-ransomware” because it uses encryption technology to lock your files.
Learn more about ransomware and how it works :
Ransomware is one of the fastest growing threats online today. In fact, according to Symantec, there were more than 1 million new infections reported in 2017 alone. This means that even though ransomware has been around since the 1990s, it continues to evolve and become more sophisticated.
What Is Ransomware and Why Do People Pay Ransoms?
Ransomware is malicious software that infects computers and holds data hostage unless a ransom is paid. Once installed, ransomware will lock up your computer and display an ominous message demanding payment. If you do not comply with the demand, the ransomware will delete your files and prevent you from accessing any of your personal information.
Types of Ransomware :
There are two main categories of ransomware: Cryptolocker and Locky. Both types of ransomware use encryption technology to hold your files hostage until a ransom is paid. However, there are some key differences between these two types of ransomware.
Symptoms of Ransomware :
If you suspect that you have been infected with ransomware, here are some symptoms to watch out for:
• You receive an email message that appears to come from a legitimate source, such as a bank or credit card company.
• A file attachment containing malicious software (malware) is attached to the email.
• An encrypted file is attached to the email, along with instructions on how to decrypt the file.
• You are asked to make a payment using a method that is not familiar to you.
• You are told that you will lose access to your data unless you pay the ransom.
Preventing Ransomware Attacks :
There are several ways to prevent ransomware attacks. First, you should avoid opening attachments from unknown sources. Second, you should regularly back up your files so that you do not lose any data. Third, you should use strong passwords and keep them safe. Fourth, you should install anti-virus software. Finally, you should update your operating system and other programs frequently.
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