Author Topic: 关于avast4.7的病毒库  (Read 7230 times)

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Offline dengsa

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关于avast4.7的病毒库
« on: January 12, 2008, 01:49:42 PM »
avast4.7很不错,但是它唯一不足是病毒库不够大,全面.有好多病毒不能清除

Offline hewu0918

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Re: 关于avast4.7的病毒库
« Reply #1 on: January 12, 2008, 05:03:46 PM »
看到中文了,呵呵 :D  同感,小红伞和AVAST PRO 都是我比较喜欢的ANTIVIRUS  感觉现在小红伞有所超越了,希望AVAST继续努力!
« Last Edit: January 12, 2008, 05:10:41 PM by hewu0918 »

Offline Lisandro

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Re: 关于avast4.7的病毒库
« Reply #2 on: January 12, 2008, 07:10:57 PM »
Well... it should be an English-only forum...
Could you please, go to an automated translation service, copy & paste your text and get, at least, an automated translation of your writings?
Thanks.

http://world.altavista.com/
http://dictionary.reference.com/translate/text.html
http://www.freetranslation.com/
http://www.worldlingo.com/en/products_services/worldlingo_translator.html
http://translation2.paralink.com/
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Offline Thomas123

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Re: 关于avast4.7的病毒库
« Reply #3 on: January 13, 2008, 08:22:15 AM »
I can try to translate their sentences in English.

dengsa: I want to know more about the way avast! builds up the number of virus records in virus database and its detection rate.

hewu0918: AntiVir and Avast Pro are my favorite antivirus software. I think AntiVir is superior to Avast! now. I hope Avast! can keep improving itself.
« Last Edit: January 13, 2008, 08:24:24 AM by Thomas123 »

Offline Lisandro

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Re: 关于avast4.7的病毒库
« Reply #4 on: January 13, 2008, 03:41:16 PM »
dengsa: I want to know more about the way avast! builds up the number of virus records in virus database and its detection rate.
This was discussed a lot in the past...

1. There are a marketing issue involved. Companies estimate the number of viruses by high.
2. There are different counts possible: variants, etc.
3. There is not an international rule for virus naming, so same virus could be consider one or more by other company. Some 'translation' list of virus names you can find here: http://www.virusbtn.com/resources/vgrep/index.xml Other possibility is going to www.av-test.org page and download the virus in-the-wild correspondence between the antivirus softwares.
4. Scanning settings are very important.
5. Active viruses (ITW) are really more important then the whole number.
6. Generic signatures and heuristic detections cannot be really counted as 'virus detection'.

Well, etc. etc.
Trust avast!

hewu0918: AntiVir and Avast Pro are my favorite antivirus software. I think AntiVir is superior to Avast! now. I hope Avast! can keep improving itself.
Could you elaborate? Which are the pros and cons of Antivir in your opinion? And about avast?
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Offline dengsa

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Re: 关于avast4.7的病毒库
« Reply #5 on: January 14, 2008, 04:14:54 AM »
These two day avast virus renews quite many spots, hoped continues to try hard, not only guards against good which must do, looks up kills the virus also to have to have the enhancement