三款免费杀毒软件+clamAV

比眉伴天荒 2022-09-17 15:21 553阅读 0赞

第一款

antivir PE---完全免费。。。。

[http://www.free-av.com/][http_www.free-av.com]

软件厂商： H+BEDV Datentechnik GmbH  
软件主页： [http://www.free-av.com/][http_www.free-av.com]  
厂商邮件： [virus@free-av.com][virus_free-av.com]

【软体名称】**AntiVir** **PE** Classic V7.0  
【软体语言】英文  
【软体简介】**AntiVir** **PE** Classic是一套德国的免费防毒软体，没有华丽的介面，没有耍噱头而无用的项目，只有高品质的防毒功能。  
**AntiVir** **PE**还有付费版本共用病毒码，不用担心支援上的问题。只要利用线上更新功能，就可以让病毒码永远处于最新状态。  
除了防毒以外，**AntiVir** **PE** Classic 对于防堵广告视窗也很有效。当使用者浏览一些有恶意广告的网页时，**AntiVir** **PE** Classic 会跳出警告视窗提醒使用者小心这些网页。  
像**AntiVir** **PE** Classic 这么优秀的软体，在现今病毒横行的网路世界里，一定可以带给你极大的安全与便利！  
[![pic.php_u_62935eJRS_i_55240][]][pic.php_u_62935eJRS_i_55240]  
[![pic.php_u_62935eJRS_i_55241][]][pic.php_u_62935eJRS_i_55241]  
下载  
[http://dl7.avgate.net/down/windo ... tion\_win7u\_en\_h.exe][http_dl7.avgate.net_down_windo ... tion_win7u_en_h.exe]  
使用教学  
[http://pcr.tnc.edu.tw/~yh/**antivir**\-ez/][http_pcr.tnc.edu.tw_yh_antivir_-ez]  
而且搭载新的heuristic engine 2 可以扫描出更多的恶意程式  
具 virus.gr 的最新评比 6.0甚至就已经超越一堆要钱的防毒软体喔~  
[http://www.virus.gr/english/fullxml/default.asp?id=72&mnu=72][http_www.virus.gr_english_fullxml_default.asp_id_72_mnu_72]  
底下是由virus.gr统计出的排名...  
1. Kaspersky Personal Pro version 5.0.390- 99.46%  
2. F-Secure 2006 version 6.10.330 - 96.92%  
5. McAfee version 10.0.27 - 94.80%  
7. Nod32 version 2.50.41 - 88.79%  
8. **AntiVir** Personal version 6.32.00.51 - 86.55%  
9. MKS\_VIR 2005 - 86.16%  
10. Norton Professional version 2006 - 85.17%  
11. F-Prot version 3.16d - 84.96%  
13. Panda Titanium 2006 version 5.01.00 - 82.02%  
15. AVG version 7.1.371 - 77.97%  
16. PC-Cillin 2006 version 14.00.1341 - 77.84%  
17. Avast version 4.6.744 - 76.93%  
  
\[此贴被gamer在2006-03-5 4:07 AM重新编辑\]

Avira AntiVir® PersonalEdition Classic

Free virus protection for Windows 98/Me/NT/2000/XP  
and for Linux/FreeBSD/Solaris

Avira AntiVir PersonalEdition Classic reliably protects your private computer against dangerous viruses, worms, Trojans and costly dialers.  
  
More than 15 million users worldwide trust in the reliable protection of Avira AntiVir. And this is no coincidence at all: Avira has gained several awards. The product combines first-class detection rates and ease of use with a top performance that protects your computer safely and hardly burdens older PCs.

相关链接[http://www.pconline.com.cn/pcedu/soft/virus/rj/0512/742607.html][http_www.pconline.com.cn_pcedu_soft_virus_rj_0512_742607.html]

第二款avast! 有home版，可以免费注册[http://www.avast.com/i\_kat\_207.php?lang=CHS][http_www.avast.com_i_kat_207.php_lang_CHS]

[http://www.avast.com/][http_www.avast.com]

[http://www.avast.com/eng/avast\_4\_home.html][http_www.avast.com_eng_avast_4_home.html]

据说防毒不错，但是占系统资源比较大，而且还有一闪一闪的广告。。

**背景资料：**来自捷克的Alwil公司，已有17年的历史。它专攻于安全相关的软件，开发出来的**Avast**！杀毒软件在国外市场一直处于领先地位。Alwil自信：高超技术的公司不一定只存在于硅谷！  
  
　　自96年以来，**Avast**！获得的行业殊荣多达50个。其中光是Virus bulletin的VB100%奖就拿了14次，另外不仅得到了2005年ICA实验室认证还得到了微软的稳定性认证。  
  
　　最近还与诺顿等一起获得SC杂志的2006最佳杀毒软件称号。这里为大家介绍的是其免费家用版，如果你想使用它，你必须具备两个基本的条件：个人家庭用户与非盈利性质。

![1228v_logo.jpg][]

# Free avast! 4 Home Edition #

[![qhomereg.gif][]][qhomereg.gif 1] [![qhomedown.gif][]][qhomedown.gif 1]

![avast! 4 Home box][avast_ 4 Home box]

avast! 4 Home Edition is a full-featured antivirus package designed exclusively for home users *and* non-commercial use. **Both** of these conditions should be met! Our company offers the Home Edition free of charge, since, in our  
opinion, it is possible to avoid global virus spreading by efficient prevention; however, many users are not able to or do not want to pay for antivirus software. This page will show you the most important features of this program.

Institutions (even non-commercial ones) are not allowed to use avast! Home Edition. However, ALWIL Software provides the full line of avast! antivirus products at special discount prices for non-profit, charity, educational and government institutions. Please see our [price lists][] for details.

The latest version of this program is 4.7.

相关链接。。[http://www.pconline.com.cn/pcedu/soft/virus/rj/0512/741444.html][http_www.pconline.com.cn_pcedu_soft_virus_rj_0512_741444.html]

第三款avg

功能比较少，如果已经中毒了不太好办。

**背景资料：**该公司(Grisoft)来自捷克，自1992年成立以来，已有着十几年杀毒软件开发的经验，它的安全产品广泛地被欧美以及大洋洲地区使用。它得到了ICA实验室认证并已获2005年Virus bulletin的VB100%奖（即百分百查杀Virus bulletin公布的病毒库，国际上只有少数几家反病毒厂商获此殊荣）。  
  
　　它的产品不仅有专业版，也有为想“FREE”的个人用户提供的免费版。如果你想使用它的免费版本，你必须具备两个基本的条件：个人家庭用户与非盈利性质。

[http://www.grisoft.com/][http_www.grisoft.com]   [http://www.grisoft.com/doc/1][http_www.grisoft.com_doc_1]

有免费版本的[http://www.grisoft.com/doc/products-avg-anti-virus-free-edition/lng/us/tpl/tpl01][http_www.grisoft.com_doc_products-avg-anti-virus-free-edition_lng_us_tpl_tpl01]

AVG Anti-Virus Free Edition

**Free protection against viruses, worms and trojans, AVG Anti-Virus Free Edition is ideal for private, non-commercial use. (Use of AVG Anti-Virus Free Edition = within any organization or for commercial purposes is strictly prohibited.) Join the millions of satisfied customers worldwide who have downloaded the software and now enjoy the benefits of AVG products.**

### What you get with AVG Anti-Virus Free Edition ###

*  Easy to install and use
 *  Real-time antivirus protection of files and e-mails
 *  Maximum security — recent certifications include VB100%, ICSA, and West Coast Labs Checkmark
 *  Regular and automatic database and program updates
 *  Windows and Linux
 *  And most of all ... great customer satisfaction!

### What you do not get ###

*  24x7 Technical Support
 *  Fastest updates
 *  Multiple languages
 *  Detailed settings
 *  Consent for commercial use

参考链接[http://digi.it.sohu.com/20051227/n241158871.shtml][http_digi.it.sohu.com_20051227_n241158871.shtml]

最后介绍一下clamAV，这个是用与服务器上的，跟pc关系不太大，貌似只能查毒

[ClamAV™: Project News][ClamAV_ Project News] \- \[ [翻译此页 BETA][BETA] \]

<table> 
 <tbody> 
 <tr> 
 <td>Toolkit for UNIX systems released under GPL. Provides a scanning daemon intended primarily for mailserver integration, command line scanner for on-demand scanning, and update tool. www.clamav.net/ - 12k - <a href="http://72.14.235.104/search?q=cache:Vqfn6jMeTbEJ:www.clamav.net/+clamav&amp;hl=zh-CN&amp;gl=cn&amp;ct=clnk&amp;cd=1" rel="nofollow">网页快照</a> - <a href="http://www.google.cn/search?hl=zh-CN&amp;lr=&amp;newwindow=1&amp;q=related:www.clamav.net/" rel="nofollow">类似网页</a> <a href="http://www.google.cn/url?q=http://www.clamav.net/stable.php&amp;sa=X&amp;oi=smap&amp;resnum=1&amp;ct=result&amp;cd=1&amp;sig=__cRU9YLdaa1IlVQxY-5Vy3MFR4mc=" rel="nofollow">stable</a> - www.clamav.net/stable.php <a href="http://www.google.cn/url?q=http://www.clamav.net/binary.html&amp;sa=X&amp;oi=smap&amp;resnum=1&amp;ct=result&amp;cd=2&amp;sig=__tMwympuDszKXseC709elf048NZM=" rel="nofollow">banner</a> - www.clamav.net/binary.html <a href="http://www.google.cn/url?q=http://www.clamav.net/doc/&amp;sa=X&amp;oi=smap&amp;resnum=1&amp;ct=result&amp;cd=3&amp;sig=__ALdLvK2g7dY8yPlrRb6y4emhYek=" rel="nofollow">documentation</a> - www.clamav.net/doc/ <a href="http://www.google.cn/url?q=http://www.clamav.net/abstract.html&amp;sa=X&amp;oi=smap&amp;resnum=1&amp;ct=result&amp;cd=4&amp;sig=__ZkoH8wO_GYB4cxuajt7V1BRb_pE=" rel="nofollow">abstract</a> - <a href="http://www.clamav.net/abstract.html" rel="nofollow">www.clamav.net/abstract.html</a></td> 
 </tr> 
 </tbody> 
</table>

原文链接：[http://bbs.chinaunix.net/viewthread.php?tid=589470][http_bbs.chinaunix.net_viewthread.php_tid_589470]

**clamav**是一个免费的查毒软件，主要用于linux环境下对电子邮件的查毒，注意只能查毒，不能杀毒。它会每天自动升级病毒库，通过**clamav**中的**clamav**\-milter组件，可以非常方便地与sendmail集成。安装成功后，所有进出sendmail的邮件都经过**clamav**的检查，如果发现病毒就直接把邮件丢弃，否则再放行。现在的最新版是0.86.2，官方网站是www.**clamav**.net。  
　　我的系统是redhat9，在安装时发现一些问题，按readme的说明去安装，发现**clamav**\-milter服务无法启动，经过研究才了解到原来安装包中带来的/etc/sysconfig/**clamav**\-milter文件有问题，需要修改后才行。为了大家少走弯路，现把我安装**clamav**过程记录如下，供大家参考，也欢迎大家批评指正。  
  
环境：redhat9,sendmail8.12.8,使用**clamav**为0.86.2  
  
第一步：用rpm -ivh 安装rpm包，安装顺序**clamav**\-db,**clamav**,clamd,**clamav**\-milter四个包  
第二步：安装后clamd和**clamav**\-milter已经自动设置为开机自动启动,有关clamd的配置文件在/etc/clamd.conf,需要修改的有LogFileMaxSize=10M，默认为不限定日志文件大小。  
第三步：用service clamd start启动服务，当然也可重启电脑，clamd服务会自动启动  
第四步：把/var/log/**clamav**/clamd.log的owner改为**clamav**:**clamav**  
第五步：用freshclam手动升级病毒库，以后会自动升级  
至此，**clamav**已经安装完成，可以用“clamscan 目录/文件”的方法来查毒，但不能杀毒（它没有杀毒功能）。如果想让**clamav**与sendmail集成，让**clamav**自动负责sendmail中收发邮件的查毒工作，还要继续往下工作  
第六步：在/etc/mail/sendmail.mc的MAILE语句之前，插入以下二行  
INPUT\_MAIL\_FILTER(\`**clamav**', \`S=local:/var/run/**clamav**/clmilter.sock, F=, T=S:4m;R:4m')dnl  
define(\`confINPUT\_MAIL\_FILTERS', \`**clamav**')  
并用m4 sendmail.mc>;sendmail.cf重新生成cf文件，并重启sendmail服务  
第七步：（这一步才是关键，原来的文件有错噢）修改/etc/sysconfig/**clamav**\-milter文件，在--max-children=10后增加一行--timeout=0，再把local:/var/**clamav**/clmilter.socket改为local:/var/run/**clamav**/clmilter.sock  
这样就只可以启动**clamav**\-milter服务了。  
这样以后sendmail发出或收到的邮件都会首先经过**clamav**的过滤，如果发现病毒就直接丢弃，而且在邮件的header上增加二行关于**clamav**的信息。

[http_www.free-av.com]: http://www.free-av.com/
[virus_free-av.com]: mailto:virus@free-av.com
[pic.php_u_62935eJRS_i_55240]: /images/20220828/333abe30681b4a3093f999e83020cdb6.png
[pic.php_u_62935eJRS_i_55241]: /images/20220828/4b59c8f7d1a94377b73458d5c48a605e.png
[http_dl7.avgate.net_down_windo ... tion_win7u_en_h.exe]: http://dl7.avgate.net/down/windows/antivir_workstation_win7u_en_h.exe
[http_pcr.tnc.edu.tw_yh_antivir_-ez]: http://pcr.tnc.edu.tw/%7Eyh/antivir-ez/
[http_www.virus.gr_english_fullxml_default.asp_id_72_mnu_72]: http://www.virus.gr/english/fullxml/default.asp?id=72&mnu=72
[http_www.pconline.com.cn_pcedu_soft_virus_rj_0512_742607.html]: http://www.pconline.com.cn/pcedu/soft/virus/rj/0512/742607.html
[http_www.avast.com_i_kat_207.php_lang_CHS]: http://www.avast.com/i_kat_207.php?lang=CHS
[http_www.avast.com]: http://www.avast.com/
[http_www.avast.com_eng_avast_4_home.html]: http://www.avast.com/eng/avast_4_home.html
[1228v_logo.jpg]: /images/20220828/6c34453fcb424bd183ac57f91df34a77.png
[qhomereg.gif]: http://www.avast.com/eng/pic/qhomereg.gif
[qhomereg.gif 1]: http://www.avast.com/i_kat_207.php?lang=ENG
[qhomedown.gif]: /images/20220828/506618bc66754574a4c70204bc1bb6a9.png
[qhomedown.gif 1]: http://www.avast.com/eng/download-avast-home.html
[avast_ 4 Home box]: /images/20220828/15e07bfbf89940c880b220871edbdf21.png
[price lists]: http://www.avast.com/eng/pricelists.html
[http_www.pconline.com.cn_pcedu_soft_virus_rj_0512_741444.html]: http://www.pconline.com.cn/pcedu/soft/virus/rj/0512/741444.html
[http_www.grisoft.com]: http://www.grisoft.com/
[http_www.grisoft.com_doc_1]: http://www.grisoft.com/doc/1
[http_www.grisoft.com_doc_products-avg-anti-virus-free-edition_lng_us_tpl_tpl01]: http://www.grisoft.com/doc/products-avg-anti-virus-free-edition/lng/us/tpl/tpl01
[http_digi.it.sohu.com_20051227_n241158871.shtml]: http://digi.it.sohu.com/20051227/n241158871.shtml
[ClamAV_ Project News]: http://www.clamav.net/
[BETA]: http://translate.google.com/translate?hl=zh-CN&sl=en&u=http://www.clamav.net/&sa=X&oi=translate&resnum=1&ct=result&prev=/search%3Fq%3Dclamav%26hl%3Dzh-CN%26lr%3D%26newwindow%3D1%26sa%3DX
[http_bbs.chinaunix.net_viewthread.php_tid_589470]: http://bbs.chinaunix.net/viewthread.php?tid=589470