Patch В for Kaspersky version released.


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Apr 24, 2016
Patch В for Kaspersky Internet Security version was released on April 22, 2021.
In patch B, we have fixed a vulnerability related to the OpenSSL library.
To install the patch:
  1. Run the database update for Kaspersky Internet Security. See the Online Help for instructions.
  2. Restart the computer once the updates are completed.
The patch will be installed. To check if the patch was installed successfully, open the application window and click the Support icon in the lower-left corner. The information about the application version will be available in the window that opens. The version number will have the letter b added.
To complete the patch installation successfully, computer reboot is required. If you don't reboot the computer in seven days after the application receives the patch, the icon on the Windows taskbar will turn red.


Level 62
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Oct 9, 2016
Just updated mine



Level 1
Sep 9, 2019
My KSC Free updated yesterday to patch B and now whenever it receives updates I get this error message: Error verifying application databases and modules.
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