Appendix C
51
U
Unknown virus
– a new virus that is not recorded in the
anti-virus database
.
As a rule, Kaspersky Anti-Virus detects unknown viruses using a
heuris-
tic code analyzer
and objects containing these viruses are identified as
suspicious
.
Update
– the procedure of replacement/addition of new files (the anti-virus
database or application modules) downloaded from Kaspersky Lab up-
date servers.
V
Virtual drives (RAM drives)
– RAM area in a personal computer which
emulates a regular physical computer disk.
