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Symantec's
Norton AntiVirus 2003 scans and cleans both incoming and outgoing
e-mail, stopping viruses from infecting your computer or spreading to
other computers. It removes viruses automatically, without interrupting
your work. To prevent infections during real-time online chats, Norton
AntiVirus now also detects viruses in instant-message attachments,
including ones you receive using MSN, Windows, AOL, and Yahoo! messaging
services.
Updates are downloaded automatically over the Internet to protect your
computer with the latest virus definitions from the Symantec Security
Response team. These virus experts work 24 hours a day, developing new
definitions whenever a new threat is discovered. Even between virus
definition updates, Symantec's exclusive Worm Blocking and Script
Blocking technologies can identify and stop suspicious programs.
Because Norton AntiVirus
is so simple to set up and use, you can be up and running with powerful
virus protection right away. You also get step-by-step instructions for
installing the program on a computer that's already infected. For small
businesses, 5- and 10-user packs are also available.
Simple and powerful, Norton AntiVirus 2003
protects your PC against viruses--and it covers e-mail and instant
messaging, too. The program's clear and simple interface shows you what
you're protected against, how up-to-date your virus definitions are, and
when you last checked your whole system. Anything you need to worry
about is clearly marked in red.
Installation is simple: you can accept all the defaults without
worry, and you'll be prompted to go online and get up-to-date
definitions as soon as you install. If a virus is found, the software
will try to automatically repair the file. In addition to looking for
known viruses, the Norton AntiVirus Bloodhound feature tries to spot new
viruses and worms by their behavior. AntiVirus 2003 also checks for
viruses in files you download from the Web, in e-mail, and now in
instant messages. If you use MSN Messenger you'll need to reboot; other
messaging tools are protected straight away. With e-mail, Norton
AntiVirus 2003 can check incoming and outgoing messages and files in
POP3 clients like Outlook Express. While AntiVirus 2002 would only stop
you from getting infected by an e-mail worm, this version stops you from
passing the infection on to others.
Checking your system and downloading updates are two things you need
to do regularly. Norton AntiVirus 2003 makes them relatively painless by
setting up a full scan once a week and checking for new updates whenever
you're online. Running a full scan does take time and you're not given
an estimate of how long; a large drive can take 30 minutes or even an
hour, and it ties up a lot of your PC's power. Simple update scanning
hardly slows down your PC down at all.
Norton AntiVirus 2003 is an excellent way to guard against viruses.
While it's not a major upgrade, as instant messaging becomes more
popular, it's good to see tools to protect your system. |