Kaspersky PURE User Guide - Kaspersky Lab

A D V A N C E D A P P L I C A T I O N S E T T I N G S2. In the top part of the window, click the Settings link.3. In the left part of the window, in the Protection Center section, select the Network Attack Blocker component.4. In the right part of the window, uncheck the Enable Network Attack Blocker box if you need to disable thiscomponent. Check this box if you need to enable the component.E D I T I N G T H E B L O C K A G E S E T T I N G SBy default, Network Attack Blocker blocks the activity of a computer making an attack for one hour. You can cancelblockage of the selected computer or change the time of blockage.To modify the time for which the attacking computer will be blocked:1. Open the main application window.2. In the top part of the window, click the Settings link.3. In the left part of the window, in the Protection Center section, select the Network Attack Blocker component.4. In the right part of the window, check the Add the attacking computer to the list of blocked computers forbox and specify the time of blockage.To unblock the attacking computer:1. Open the main application window and click the Computer Protection button.The Computer Protection window opens.2. In the left part of the window, select Protection Center.3. In the right part of the window, in the Online activity section, click the Network Monitor link to open theNetwork Monitor window.4. Select the blocked computer on the Blocked computers tab and unlock it using the Unblock link.SCANNING ENCRYPTED CONNECTIONSConnecting using the SSL/TLS protocols protects data exchange channel on the Internet. The SSL/TLS protocols allowsidentifying the parties exchanging data using electronic certificates, encoding the data being transferred, and ensuringtheir integrity during the transfer.These features of the protocol are used by hackers to spread malicious programs, since most antivirus applications donot scan SSL/TLS traffic.Kaspersky PURE scans encrypted connections using a Kaspersky Lab's certificate.If an invalid certificate is detected when connecting to the server (for example, if the certificate is replaced by anintruder), a notification will pop up containing a suggestion to either accept or reject the certificate.If you are sure that connection with a website is always secure, in spite of an invalid certificate, you can add the websiteinto the list of trusted URLs. Kaspersky PURE will no longer scan the encrypted connection with this website.To enable encrypted connections scan, please do the following:1. Open the main application window.2. In the top part of the window, click the Settings link.3. In the left part of the window, in the Protection Center section, select the Network subsection.145