If this has happened to you then you understand the devastation this can have on your business or home files. Ransomware gets onto your system through seemingly innocent online behavior. The virus can come to your computer by downloading a file, attachment or even an infected toolbar or extension. The following should be done to protect your files.
Open Windows Defender. Scroll to the bottom and click on the Ransomware protection link: Manage ransomware protection. Click to turn on Controlled folder access. Click to add Protected Folders. If your folder is not listed, then do so by clicking on the gray button to Add a protected folder.
Next, go back one step to Allow an app through Controlled folder access. In this case, add the Cobian.exe file so the backup will read/write to the designated folder. This action is called white listing. Add other programs to allow them to operate, such as QB. You can add them as you need to because an error message will appear for any program that is not on the list.
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What ransomware is and how it reaches you
Like the name implies, this type of virus not only encrypts and holds hostage your critical data, but also demands a ransom be paid to decrypt the infected files. Getting this virus, which comes in many variants, can cripple a business or home user.
Here are some steps to take to prevent catastrophe:
First: Backup your data daily. If you do not already have a backup plan, create one.
Second: Never visit sites that are questionable, click on ads that are suggestive or curious, such as “Stars then and now.” Just say No to invitations in e-mail or suspicious links.
Third: Patch and Block. Running updates to Java, Flash and OS to get the latest security patches that will help “fill the gap” where a virus can infiltrate.
Fourth: If you get an infection, STOP AND TURN OFF THE COMPUTER! Do NOT finish an e-mail, document or other entry. Just stop what you are doing and shutdown to prevent further damage. Disconnect from the internet by unplugging the modem and router to prevent spreading the virus over the office network (both wired and wireless).
Call for help. If you have followed the above, the damage may be limited and the cost may be far less than if you ignore the virus and keep working. Finally, consider setting up a Business Continuance Plan. For more information on that, click on Search and enter Business Continuance.