How to improve safety and performance of FTP server

[Makayla-alex]

Windows system provides FTP service functions, as easy to use, tightly integrated with the Windows system itself, deeply loved customers. However, using IIS5.0 set up the FTP server really secure? In fact, it is the default setting, there are many potential safety problems, can easily become a target for hackers. How to make a more secure FTP server

[Jackson2]

The system is running Windows logging all the information, but many administrators not pay enough attention to the logging, in order to save server resources, disable the FTP server logging, which is unacceptable. FTP server logging of all user access to information, such as access time, client IP address; use the login account, etc. This information is for the stability of the FTP server is running a very important sense, once the server problems, you can view the FTP log to find fault lies, and remove. Therefore, we must enable the FTP logging.

[Techno01]

Each FTP user account have access to a certain extent, but unreasonable to set user permissions, can also lead to a security vulnerability FTP server. CCE, such as server folder, it only allows CCEUSER account has read, write, modify, list of permissions, to prohibit other users to access, but the system default settings, or allow other users to CCE have read and list folder permissions, Therefore, the folder must be re-set the user access.

[Trio]

FTP server disk space resources are valuable, and unlimited users to use, it will inevitably cause a huge waste, and therefore to each FTP user disk space restrictions. The following writer CCEUSER user, for example, is restricted to only use 100M disk space. In the Explorer window, right-click the folder where the hard disk CCE letter is present in the pop-up menu. Select "Properties", then switch to the "quota" tab, select the "Enable quota management" check box to activate " quota "tab to set options for all quotas, in order to exclude certain FTP server user take up too much disk space, we must select the" refused to disk space to users exceeding quota limit "check box.

[deveritt]

In order to ensure the security of FTP servers, but also may refuse access to certain IP addresses. In the Default FTP Site Properties dialog box, switch to the "Directory Security" tab, Select the "authorized access" single-option, and then in the "listed below, except for" box click on "Add" button, pop-up "Deny Access "dialog box, where you can reject a single IP address or a group of IP addresses access to a single IP address, for example, select the" stand-alone "option, and then in the" IP Address "field enter the IP address of the machine and finally click on" OK "button. This added to the list of IP addresses cannot access the FTP server.