What are the Common types of ransomware and how to identify them

Last updated on October 1st, 2023 at 01:32 am

Ransomware comes in many different types, each with their own unique characteristics and methods of attack. Here are some of the most common types of ransomware and how to identify them:

1. File-encrypting ransomware: This type of ransomware encrypts the victim’s files, making them inaccessible. Victims are then typically asked to pay a ransom in exchange for the decryption key.
2. Screen-locking ransomware: This type of ransomware locks the victim’s screen, preventing them from accessing their computer. The victim is then presented with a message demanding payment in exchange for restoring access.
3. MBR ransomware: This type of ransomware infects the Master Boot Record of the victim’s computer, preventing it from booting up properly. The victim is then presented with a message demanding payment in exchange for restoring access.
4. Mobile ransomware: This type of ransomware targets mobile devices, such as smartphones and tablets. Victims are typically asked to pay a ransom in exchange for restoring access to their device and data.
5. RaaS (Ransomware-as-a-Service): This type of ransomware is sold as a service on the dark web, allowing even non-technical criminals to launch ransomware attacks. Victims are typically asked to pay a ransom in exchange for restoring access to their data.
6. DDoS (Distributed Denial of Service) ransomware: This type of ransomware uses DDoS attacks to overwhelm a victim’s website or network, making it unavailable to users. Victims are typically asked to pay a ransom in exchange for stopping the attack.
7. Locker ransomware: This type of ransomware locks the victim out of their device or data, but does not encrypt it. Victims are typically asked to pay a ransom in exchange for restoring access.

To identify ransomware, look for the following signs:

1. Unusual pop-up messages or alerts on your device or computer.
2. Inability to access files or use your device as usual.
3. Suspicious emails or links that may be attempts to deliver ransomware.
4. Demands for payment in exchange for restoring access to your device or data.
5. Slow performance or crashes on your device or computer.
6. Unusual network activity or traffic on your website or network.
7. Strange files or extensions appearing on your device or computer.
8. Demands for payment in exchange for restoring access to your device or data.

If you suspect that your device or computer has been infected with ransomware, disconnect it from the internet immediately and seek professional assistance. it’s important to act quickly to limit the damage. Disconnect the infected device from the internet immediately, and seek professional assistance to remove the ransomware and restore access to your data. Remember to always backup your data regularly and stay vigilant for potential threats.