Firewall - Kaspersky Lab

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Kaspersky Internet Security 2012 4. Click the OK button. 5. In the Network connection window click the OK button. 6. In the Settings window click the Apply button. Changing the rule for a group of applications Firewall analyzes the activity of each application running on your computer. Depending on the threat rating, every application is included to one of the following groups: ► Trusted 4 . Trusted applications are applications with digital signatures of trusted vendors and applications signatures of those are included to the trusted applications database. Activities of such applications are monitored by Proactive Defense and File Anti-Virus. 5 ► Low Restricted . Low restricted applications are applications which are without digital signatures of trusted vendors and which are not included to the trusted applications database. Nevertheless, the low risk rating is assigned to such applications.. 6 ► High Restricted . High restricted applications are applications without digital signatures and which are not included to the trusted applications database. The high risk rating is assigned to such applications. 7 ► Untrusted . Untrusted applications are applications without digital signatures and which are not included to the trusted applications database. Very high risk rating is assigned to such applications. You can modify rules for a whole group. 4 Applications of that group are allowed to perform any network activity irrespectively of the network status. 5 Applications of that group are allowed to perform any network activity in non-interactive mode. If you are using the interactive mode, a notification will be displayed on the screen using which you can allow or block a connection, or create an application rule using the Wizard. 6 Applications of that group are not allowed to perform network activity in non-interactive mode. If you are using the interactive mode, a notification will be displayed on the screen using which you can allow or block a connection, or create an application rule using the Wizard. 7 Any network activity is prohibited for the applications of that group. 19 | 26
Kaspersky Internet Security 2012 Custom rules for individual applications have a higher priority than the rules inherited from a group. If you create an allowed rule for a whole group of applications and a prohibited rule for a certain application from this group, then any network activity of a certain application will be restricted according to a rule for this application, because it has a higher priority level. In order to change rules for a group of applications, for example, if you want that low restricted programs would have unrestricted rights to the network activity within the local networks, perform the following actions: 1. In the right part of the settings window of the Firewall component in the Network rules section click the Settings button. 2. In the Firewall window go to the Application rules tab. 3. Select the Low restricted group of applications. 4. Click the Edit button. 20 | 26
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Firewall - Kaspersky Lab

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