2. No vulnerable software, such as Serv-u,radmin,pcanywhere and other such software and web site procedures
3. The fewer things on the server, the better, the remote control with only 3389 of the absolute security, do not believe and use the Internet popular those remote control software!
4. Database security
MSSQL Hazardous Process Deletion
--------------------------------------------------------------------------------------------------------
Delete the dangerous stored procedure as follows:
Code to delete a MSSQL dangerous stored procedure
Do the following, generally do not affect other operations, just delete a few more dangerous stored procedures, generally we also use not too! This is only for the virtual host friend of the security configuration Method! If people, enterprises, it is not necessary to do so, sometimes these functions are also used more!
Drop PROCEDURE sp_makewebtask
EXEC master.. Sp_dropextendedproc xp_cmdshell
EXEC master.. Sp_dropextendedproc Xp_dirtree
EXEC master.. Sp_dropextendedproc xp_fileexist
EXEC master.. Sp_dropextendedproc xp_terminate_process
EXEC master.. Sp_dropextendedproc sp_OAMethod
EXEC master.. Sp_dropextendedproc sp_OACreate
EXEC master.. Sp_dropextendedproc xp_regaddmultistring
EXEC master.. Sp_dropextendedproc Xp_regdeletekey
EXEC master.. Sp_dropextendedproc Xp_regdeletevalue
EXEC master.. Sp_dropextendedproc Xp_regenumkeys
EXEC master.. Sp_dropextendedproc xp_regenumvalues
EXEC master.. Sp_dropextendedproc Sp_add_job
EXEC master.. Sp_dropextendedproc sp_addtask
EXEC master.. Sp_dropextendedproc Xp_regread
EXEC master.. Sp_dropextendedproc xp_regwrite
EXEC master.. Sp_dropextendedproc Xp_readwebtask
EXEC master.. Sp_dropextendedproc Xp_makewebtask
EXEC master.. Sp_dropextendedproc xp_regremovemultistring
You can do it in Query Analyzer.
--------------------------------------------------------------------------------------------------------
MySQL do not use the version below 5.0!
5. Reasonable installation and use of software!
Recommended combination: [Server Security setup + website Trojan Cleaning expert + mccafés 8.7i]
Server Common tools download, Qingyun collection, need to download speed!
Http://s.jb51.net
6. Disable system risk components and reasonable permissions to set up the server system and Web site, you can use the software I write operation, experienced people can do their own!
PS: web site permission settings on the server are best not to appear everyone and users
The original software server security settings Free Edition download address:
http://www.jb51.net/softs/ 12762.html
"original Software" website Trojan cleaning expert free version Free2009 officially released, welcome to download the trial!
Http://www.jb51.net/softs/12771.html
IIS multi-site user Isolation tutorial, Qingyun original!
Http://www.jb51.net/article/17751.htm
will not be quick to learn, to protect your site security, not be affected by other sites!
7. do not run any software or programs that you do not have or understand on the server, and do not open any Web pages that you have not opened or understood on the server!
8. More and more experienced friends to communicate, learn more security technology and knowledge!
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.
