Kaspersky Lab Kaspersky Internet Security 2011, 5u, Box, DE/FR/IT KL1837XXEFS-SUI Manuel D’Utilisation
Codes de produits
KL1837XXEFS-SUI
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 S
109
Files transferred via IM clients are scanned by the File Anti-Virus component when attempts are made to save them.
I
N THIS SECTION
:
Enabling and disabling IM Anti-Virus .............................................................................................................................
Creating a protection scope ..........................................................................................................................................
Selecting the scan method ............................................................................................................................................
E
NABLING AND DISABLING
IM
A
NTI
-V
IRUS
By default, IM Anti-Virus is enabled, functioning in normal mode. You can disable IM Anti-Virus, if necessary.
To disable IM Anti-Virus:
1. Open the application settings window.
2. In the left part of the window, in the Protection Center section, select the IM Anti-Virus component.
3. In the right part of the window, uncheck the Enable IM Anti-Virus box.
C
REATING A PROTECTION SCOPE
Protection scope is understood as the type of messages to be scanned. By default, Kaspersky Internet Security scans
both incoming and outgoing emails. If you are sure that messages sent by you cannot contain any dangerous objects,
you may disable the scan of outgoing traffic.
both incoming and outgoing emails. If you are sure that messages sent by you cannot contain any dangerous objects,
you may disable the scan of outgoing traffic.
To disable the scan of outgoing messages:
1. Open the application settings window.
2. In the left part of the window, in the Protection Center section, select the IM Anti-Virus component.
3. In the right part of the window, in the Protection scope section, select the Incoming messages only option.
S
ELECTING THE SCAN METHOD
Scan methods consist in scanning URLs in IM clients' messages to know if they are included in the list of suspicious
URLs and / or in the list of phishing URLs.
URLs and / or in the list of phishing URLs.
To improve protection efficiency, you can use the heuristic analysis (i.e., analysis of activity that an object performs in the
system). This analysis allows detecting new malicious objects which are not yet described in the databases. When using
heuristic analysis, any script included in an IM client's message is executed in a protected environment. If this script's
activity is typical of malicious objects, the object is likely to be classed as malicious or suspicious. By default, heuristic
analysis is enabled.
system). This analysis allows detecting new malicious objects which are not yet described in the databases. When using
heuristic analysis, any script included in an IM client's message is executed in a protected environment. If this script's
activity is typical of malicious objects, the object is likely to be classed as malicious or suspicious. By default, heuristic
analysis is enabled.