This is the last blog of this series where we will talk about some protective measures against cryptovirological attacks. In this series, we have already covered different types of ransomware strains, their delivery and detection methods.
There is a widespread misconception that ransomware attacks can’t be prevented. But this assertion is not entirely accurate. There are some methods that can be employed to protect yourself from cryptovirological attacks and the subsequent ransomware removal activities.
Filter out the Executable Files
Most of the ransomware scripts run through executable (.exe) files. These malicious files are usually attached to the phishing emails sent out by ransomware operators en masse. Therefore, before downloading any file, make sure that you have scanned it through different filtering tools. Furthermore, make it certain that you have enabled hidden file extension because some ransomware strains mask their executable files to evade detection.
Use an Updated Antivirus
Some people underestimate the utility of an updated antivirus program. If we talk about the use of antivirus application in connection to ransomware, a regularly updated antivirus program can stop the loading of malicious web pages on your browser. Ransomware strains with exploit kits deliver their payload through these compromised web pages.
Use a Secure Internet Connection
Ransomware attacks are also launched by hacking Remote Desktop protocol (RDP). For that, ransomware operators often use comprised internet connection to hack the login credentials of an RDP. By making your internet connection secure, you can prevent the RDP from hacking. A compromised RDP is used by ransomware operators to introduce cryptovirological strain in a network. Using VPN can also help you in mitigating this type of ransomware delivery if you are using an unreliable ISP.
In Suspicion, Terminate the Internet Connection Immediately
If you suspect that an encryption activity has set off on your device, immediately terminate your internet connection. Sometimes, cutting off the internet connection can also interrupt the encryption activity and can save you from a lengthy ransomware removal activity.
These protective measures will definitely make your device and network more secured against any ransomware infiltrations.
