Using Kaspersky Anti-Virus
®
for ISA Server
24
•
Temporary files. When protection of archives and compressed executable
files is enabled, Kaspersky Anti-Virus
®
places the extracted files in the
temporary folder. After scanning, the temporary files are deleted.
Kaspersky Anti-Virus
®
for MS ISA Server can run simultaneously with
other anti-virus programs in order to protect the file system of your
computer (for example, Kaspersky Anti-Virus
®
for Microsoft NT Server).
In this case, the correct operation of Kaspersky Anti-Virus
®
for MS ISA
Server requires that the folders for the scan queue and temporary files
be excluded from scans by these additional programs.
To enhance the efficiency in processing large amounts of data, Kaspersky Anti-
Virus
®
can simultaneously run several anti-virus kernels. By default, four anti-
virus kernels are formed and run simultaneously during application startup.
To change the number of anti-virus kernels run simultaneously:
Enter the required number to the
Number of anti-virus kernels run
simultaneously
field.
You can select up to 32 anti-virus kernels to be run simultaneously. It is
recommended that you run four anti-virus kernels on one physical proc-
essor.
To change the scan queue size:
Specify the maximum number of queued objects that can be simultane-
ously placed in the working folder into the
Scan queue size
numeric
field.
In the lower part of the tab, you can see
Scanning settings
(Fig. 12):
•
If you want your Kaspersky Anti-Virus
®
to disinfect an infected file upon
detection, check the
Disinfect objects if possible
box.
Only files transferred via the HTTP protocol can be disinfected. An in-
fected file sent by the FTP protocol will not be disinfected; the program
will block access to the infected object.
•
If you want to enable extracting and scanning of archives, check the
Scan
archives
box.
If the tool for extracting archives is disabled, the archives will be
scanned as normal files. In this case, the program will detect only those
viruses that have penetrated the archived file. Kaspersky Anti-Virus
®
does not scan password-protected archives!
