Computer Internet access indicates a virus attack. There are many inexplicable and well-known viruses on the Internet. Many experts and websites have already explained how to prevent the virus:
- Install all patches, especially IE and windows;
- Do not click on an unknown website or a small personal website;
- Do not install plug-ins and files of unknown origins;
- Do not open emails that do not know the routes, especially email attachments;
- It is best to install anti-virus software and firewall on the Internet;
- The password must be more than 6 characters long. It is best to have letters, numbers, and special characters at the same time;
- Wait ......
But before that, we always had to go to the Internet cafe first? How can we ensure basic computer security? Western E network lists several patches that must be installed before computers access the Internet, including shock wave patch, shock wave patch, ie IFRAME patch, and IE SP1 Patch. At least patch the shock wave and shock wave before accessing the internet, and then do not go to those small websites (generally, it is okay for large websites ), run Windows Update or a large download website to complete various patches to minimize the loss of your computer on the network.
1. Shock Wave patch (Microsoft RPC patch MS03-026 download)
Poisoning symptoms:
· Unexpectedly crashes or prompts a countdown to restart the computer;
· The IE browser cannot open the link normally;
· Copy and paste are not allowed;
......
Shock Wave patch download, Microsoft RPC patch MS03-026
· Windows NT 4.0 Server
Simplified: http://download.microsoft.com/download/1/a/f/1af70395-d328-4135-86aa-cae9bb4bdec6/CHSQ823980i.EXE
Http://download.microsoft.com/download/6/5/1/651c3333-4892-431f-ae93-bf8718d29e1a/Q823980i.EXE.
English: http://download.microsoft.com/download/0/f/0/0f01962c-99a8-43d4-b0f9-5eca609a7ef1/CHTQ823980i.EXE
· Windows NT 4.0 Terminal Server Edition
Http://download.microsoft.com/download/4/6/c/46c9c414-19ea-4268-a430-53722188d489/Q823980i.EXE.
· Windows 2000
Simplified: http://download.microsoft.com/download/2/8/1/281c0df6-772b-42b0-9125-6858b759e977/Windows2000-KB823980-x86-CHS.exe
Http://download.microsoft.com/download/0/1/f/01fdd40f-efc5-433d-8ad2-b4b9d42049d5/Windows2000-KB823980-x86-ENU.exe.
English: http://download.microsoft.com/download/5/8/f/58fa7161-8db3-4af4-b576-0a56b0a9d8e6/Windows2000-KB823980-x86-CHT.exe
(Windows 2000 operating system must upgrade SP2 or above to install RPC vulnerability patches (MS03-026 ).
Windows 2000 sp3
Simplified: http://download.microsoft.com/download/win2000platform/SP/SP3Express/NT5/CN/SP3Express.EXE
English: http://download.microsoft.com/download/win2000platform/SP/SP3Express/NT5/TW/sp3express.exe
Http://download.microsoft.com/download/win2000platform/SP/SP3Express/NT5/EN-US/sp3express.exe.
Windows 2000 SP4
Simplified: http://download.microsoft.com/download/4/1/4/4140e2e0-0ad9-4438-ac52-da0e0429c0e6/w2ksp4_cn.exe
English: http://download.microsoft.com/download/0/c/9/0c9ff7be-5ac4-4b44-badf-783dfc53b307/W2KSP4_tw.EXE
Http://download.microsoft.com/download/E/6/A/E6A04295-D2A8-40D0-A0C5-241BFECD095E/W2KSP4_EN.EXE.
Hong Kong: http://download.microsoft.com/download/c/c/a/ccafe1fa-c4a2-4851-a2a9-eb973e2c3acb/W2KSP4_hk.EXE
· Windows XP 32-bit
Simplified: http://download.microsoft.com/download/a/a/5/aa56d061-3a38-44af-8d48-85e42de9d2c0/WindowsXP-KB823980-x86-CHS.exe
Http://download.microsoft.com/download/9/8/ B /98bcfad8-afbc-458f-aaee-b7a52a983f01/WindowsXP-KB823980-x86-ENU.exe.
English: http://download.microsoft.com/download/2/3/6/236eaaa3-380b-4507-9ac2-6cec324b3ce8/WindowsXP-KB823980-x86-CHT.exe
· Windows server2003 32-bit
Simplified: http://download.microsoft.com/download/0/7/9/07971669-76fc-4e69-bc4e-88837d8005d1/WindowsServer2003-KB823980-x86-CHS.exe
Http://download.microsoft.com/download/8/f/2/8f21131d-9df3-4530-802a-2780629390b9/WindowsServer2003-KB823980-x86-ENU.exe.
English: http://download.microsoft.com/download/0/7/5/0758a3ff-ed88-4928-b960-0d08ffc11034/WindowsServer2003-KB823980-x86-CHT.exe
2. Shock Wave patch
Poisoning symptoms:
· The LSA Shell Service exception box appears on your computer, and the "system shutdown" box appears after one minute;
· A process named avserve appears in the memory;
· A Virus File named avserve.exe appears in the system directory.
......
Microsoft Shock Wave patch:Http://www.microsoft.com/china/technet/security/bulletin/ms04-011.mspx
Direct download of Microsoft Shock Wave patches:
Windows 2000
Chinese:
Http://download.microsoft.com/download/1/0/4/104ab4fe-660d-4d6d-b50a-ea4491dd7fb2/Windows2000-KB835732-x86-CHS.EXE
Download the English version and other language versions:
Http://www.microsoft.com/downloads/details.aspx? Displaylang = en & familyid = 0692c27e-f63a-414c-b3eb-d2342fbb6c00
Windows XP
Chinese:
Http://download.microsoft.com/download/f/a/4/fa45d805-82aa-4731-8619-40319436a26d/WindowsXP-KB835732-x86-CHS.EXE
English and other language versions:
Http://www.microsoft.com/downloads/details.aspx? Displaylang = en & familyid = 3549ea9e-da3f-43b9-a4f1-af243b6168f3
3. ie ifrmae vulnerability patch and HTA vulnerability patch
Objective: To enable users to automatically download trojans such as the legendary password, QQ tail, MSN tail, and QQ password.
Ifrmae vulnerability patch:
Http://www.microsoft.com/windows/ie/downloads/critical/q319182/download.asp
Select language: Chinese (simplified)
Download the ifrmae vulnerability patch directly:
Internet Explorer 6.0 (2.41 MB)
Http://download.microsoft.com/download/IE60/secpac26/6/W98NT42KMeXP/CN/q319182.exe
Internet Explorer 5.5 SP2 (2.12 MB)
Http://download.microsoft.com/download/ie55sp2/secpac26/5.5_sp2/WIN98Me/CN/q319182.exe
Internet Explorer 5.5 SP1 (2.47 MB)
Http://download.microsoft.com/download/ie55sp1/secpac26/5.5_sp1/WIN98Me/CN/q319182.exe
Internet Explorer 5.01 SP2 for Windows NT and Windows 2000 (1.88 MB)
Http://download.microsoft.com/download/ie501sp2/secpac26/5.01_sp2/W982KNT4/CN/q319182.exe
The HTA vulnerability patch of IE:Http://www.microsoft.com/china/technet/security/bulletin/ms03-032.asp
4. IE6 SP1 Patch
Download the IE6 SP1 Patch directly:
Http://download.microsoft.com/download/ie6sp1/finrel/6_sp1/W98NT42KMeXP/CN/ie6setup.exe