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Critical bug found in anti-virus software
New Scientist news service ^ | 22 December 2005 | Will Knight

Posted on 12/23/2005 9:05:03 AM PST by george76

A critical software bug has been discovered in several of the most widely used anti-virus programs. It could be exploited to take control of a computer or to steal information, according to an analysis produced by the independent security analyst who made the discovery.

The glitch affects 39 different Symantec products - including both home and enterprise versions of its anti-virus software. It resides within the Symantec anti-virus library, which is used by all of the packages.

The analyst, Alex Wheeler, discovered that a critical error occurs when the Symantec anti-virus library decompresses files from "RAR" format for analysis

Symantec has confirmed the problem and produced an advisory of its own. It is currently working on a permanent fix but has released an update so that computers running its anti-virus software should automatically detect and block attempts to exploit the bug.

(Excerpt) Read more at newscientist.com ...


TOPICS: Business/Economy; Crime/Corruption; Extended News; Government; News/Current Events; War on Terror
KEYWORDS: antivirus; avast; avg; bitdefender; computer; mcafee; n00bs; nod32; norton; panda; rar; rarformat; software; sophos; spying; symantec; trendmicro; zonealarm
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1 posted on 12/23/2005 9:05:03 AM PST by george76
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To: george76

I use Trend Micro. A much "leaner" program that catches things Norton does not, and it doesn't try to take over your computer.


2 posted on 12/23/2005 9:06:27 AM PST by iPod Shuffle
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To: iPod Shuffle

I don't use anti-virus software at all. It's for n00bs.


3 posted on 12/23/2005 9:08:22 AM PST by xrp (Conservative votes are to Republicans what 90% of black votes are to Democrats (taken for granted))
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To: iPod Shuffle

I switched from Norton to Nod32 and I love it.


4 posted on 12/23/2005 9:08:23 AM PST by Jimbaugh (Fear the Base !!!)
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To: george76

"A critical software bug has been discovered in several of the most widely used anti-virus programs. It could be exploited to take control of a computer or to steal information..."

Irony works in mysterious ways.


5 posted on 12/23/2005 9:09:00 AM PST by ndt
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To: iPod Shuffle

What do you think of AVG?

I use it and near as I can tell, it works well.


6 posted on 12/23/2005 9:09:27 AM PST by MplsSteve
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To: george76

I dumped Norton for McAfee earlier this year and have found it superior in virus/spyware detection and does not slow my computer down...Norton failed on both counts.


7 posted on 12/23/2005 9:09:59 AM PST by LostInBayport (Massachusetts liberals refuse to admit we exist...we are the 37% of MA voters who voted for GWB)
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To: george76
I like AVG, myself.
8 posted on 12/23/2005 9:10:05 AM PST by ShadowAce (Linux -- The Ultimate Windows Service Pack)
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To: george76

norton software turned to crap when peter sold out to symantec


9 posted on 12/23/2005 9:10:16 AM PST by NoClones
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To: iPod Shuffle
Trend Micro and Panda provide excellent online scans. Don't forget about BitDefender:

http://www.bitdefender.com/scan8/ie.html

BD finds and cleans viruses and trojans that even Ewido and the others will miss.
10 posted on 12/23/2005 9:10:19 AM PST by jdm (I'm not blunting.)
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To: ndt

I punt Norton/Symantec off every system I'm responsible for. AVG and Sophos do a much better job.

This just reinforces my experience with and low opinion of their products.


11 posted on 12/23/2005 9:10:45 AM PST by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: xrp
:) that's funny. Mainly because I don't use anti-virus software because it's more convenient to zap what ever comes my way than it is to have a firewall/norton/panda/and 16 other protection programs that will "protect" my computer running at any given time.
12 posted on 12/23/2005 9:11:42 AM PST by tfecw (It's for the children)
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To: MplsSteve
I like AVG. I use the free version and make sure the latest definition updates are set for auto-download.

Norton was great back in the mid 90s -- now it's a POS, IMHO. A true memory hog and not thorough.
13 posted on 12/23/2005 9:12:16 AM PST by jdm (I'm not blunting.)
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To: iPod Shuffle

I have been using Zone Alarm Security Suite.

I've had great results, the program errs on the side of peranoid which i'm greatful for. I got away from Noron/Symantec because for some reason i always felt it didn't do enough to protect my system.

I would like some feedback from the rest of you if you know how Zone Alarm rates, also if you know of a better product i would be interested in upgrading. Zone Alarm was a top rated program when i was looking around at the time, i haven't kept up on the A/V news lately because i've been happy with what i got. No i don't work for Zone Alarm.

I'm now also looking for a "vault" program that i can use to easily "lock" and "encrypt" my files so if my laptop gets stolen, or hacked, they won't be able to access certain personal data files. Your recommendations would be greatly appreciated :) ** When i say "your opinion" i mean any Freepers :) Thanks!


14 posted on 12/23/2005 9:13:25 AM PST by 1FASTGLOCK45 (FreeRepublic: More fun than watching Dem'Rats drown like Turkeys in the rain! ! !)
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To: george76

See also:

Symantec, McAfee Battle Flaws
http://www.freerepublic.com/focus/f-news/1545631/posts


15 posted on 12/23/2005 9:13:41 AM PST by Boundless
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To: george76

Symantec is junk. While it has a nice library and catches a lot of viruses, dware and spyware when it runs, the simplest adware can disable the thing and make reinstallation an nours long project.

As a result it doesn't work when you need it too.


16 posted on 12/23/2005 9:13:49 AM PST by Fido969 ("And ye shall know the truth, and the truth shall make you free" (John 8:32).)
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To: MplsSteve

I've been using Grisoft AVG on three WinXP Pro computers for a good long while now without any problems. I'd recommend the purchased version of it, though. The free version gives you updates from an overused server, so they are slow to download, and sometimes the download isn't available.

If you buy it, you get your updates from servers that respond quickly without a problem.


17 posted on 12/23/2005 9:13:56 AM PST by savedbygrace (SECURE THE BORDERS FIRST (I'M YELLING ON PURPOSE))
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To: george76

Discussed here too

http://www.freerepublic.com/focus/f-news/1545631/posts


18 posted on 12/23/2005 9:14:24 AM PST by UB355 (Slower traffic keep right >>>>>>>>>>>>>>)
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To: iPod Shuffle
" and it doesn't try to take over your computer"

You mean that this isn't the united state of symantec?

19 posted on 12/23/2005 9:15:57 AM PST by editor-surveyor (Atheist and Fool are synonyms; Evolution is where fools hide from the sunrise)
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To: george76

Went from McAfee to AVG and have never looked back.
McAfee allowed a trojan in on my home PC and I gave up on it after that.


20 posted on 12/23/2005 9:16:05 AM PST by gimme1ibertee (Merry CHRISTmas to all....damn the PC police!)
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