03_defense

03_defense - CS 6 Topic 3 Defense Against the Dark Arts...

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CS 6 Topic 3 Defense Against the Dark Arts
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First, Backup • If you hear nothing else this quarter: BACK UP YOUR DATA!!!
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Backing Up • Start All Programs Accessories -> System Tools Backup • Run backup on your „My Documents‟ folder. • Burn a disk! Place it away from your computer. For important stuff, take it to your mom‟s!
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Or use a Backup Drive • You could also get Maxtor‟s One Touch drive. ($80 $300) • The difference is in the software, and Maxtor has done it right.
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Because you never know . . . • Virus • Failed software install • Power spike • Disk crash • Accidental Deletion • Soda spills
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Vocabulary Virus: come as files, in email, that you download, etc. Hurt your computer. Worms: Self-propagating over networks, usually hurt networks. Trojans: come hidden inside of other, apparently desirable software. Spyware: collects personal information about users without their consent.
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Zombies!! • Zombie Computers: o When your computer is operated remotely, without your knowledge, to do bad things.
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What do I need? • Viruses
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• Viruses
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03_defense - CS 6 Topic 3 Defense Against the Dark Arts...

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