Alibabacloud.com offers a wide variety of articles about ark dedicated server settings, easily find your ark dedicated server settings information here online.
Is a website often hacked, or is it a hacker's "zombie" without looking at it "? If you do not configure security settings for your Web server, it is easy for hackers to "stare" and there is a risk of intrusion at any time. What? Do you think security settings are complicated? It doesn't matter. By introducing the three methods of IIS
What? Do you think security settings are complicated? It doesn't matter. By introducing the three methods of IIS server security settings, we can effectively prevent attacks.
Basic settings, patch, delete, and share
Webmasters usually use Windows servers, but we usually do not have
-sensitive programs, obviously using the download method can not meet the requirements of live, therefore, it is necessary to adopt a kind of transmission mode-----stream transmission. The use of streaming audio and video information, the need to use a dedicated streaming media server to the customer end users to send video images, sound, animation and other multimedia information, its transmission process
. This article takes the typical configuration in the WEB System (Win2000 server + SQL + IIS5.0) as an example to focus on the system security settings of the WEB server and the security policies of SQL Injection.2. Network Security Risk Analysis and Security TechnologyIn general, network security refers to the protection of hardware, software, and data in the ne
as possible to provide the system'sSecurity.
Here I will directly provide the startup service to keep the system running normally, and other services can be closed. Run # ntsysv to start only the following services.
II. Netfilter/IptablesFirewall settings
# Touch/etc/rc. d/firewall# Chmod u + x/etc/rc. d/firewall# Vi/etc/rc. d/rc. localWrite a row:/etc/rc. d/firewallNote: the content of/etc/rc. d/firewall is as follows:
1.
auxiliary software for squid to implement filtering, redirection, and access control. It is a free software with powerful functions, easy installation, easy configuration, and fast processing speed. Functions: restrict access by some users based on the web server or URLs list; block access by some users to the web server and URLs on the blacklist; some users are blocked from accessing URLs that match regul
-12-20 16:14:43 [2270] init expressionlist/usr/local/squidguard/db/porn/expressions
2001-12-20 16:14:43 [2270] Squidguard 1.1.4 started (1008836083.022)
2001-12-20 16:14:43 [2270] recalculating alarm in 917 seconds
2001-12-20 16:14:43 [2270] Squidguard ready for requests (1008836083.044)
Indicates Squidguard has started normally
Five. Testing:
Configure the client, and then test the agent service:
On another Win2K, (for example, Internet Explore5.0), run IE, click Tools, click Internet Options,
★ Welcome to The Guardian God · V Classroom, website address: http://v.huweishen.com★ Guardian God · V Classroom is a Web site dedicated to providing server instructional video for the Guardian God, updated weekly video.★ This section we will lead you: Jieqi CMS security settings.This section is mainly about Jieqi cms How to prevent hackers to upload Trojan horse and on the site, as for the installation of
to set the minimum number of free child processes and use parameter maxspareservers to limit the maximum number of free child processes, and redundant server process replicas will exit. Based on the actual situation of the server to set up, if the server performance is high, and is also frequently accessed, you should increase the
A How to access ImmThere is a dedicated management port on the back of the host, such as 3650m3, which can be accessed through this port IMM . IMM Management Port Default IP : 192.168.70.125User name: USERIDPassword: passw0rdNote that the letter is in uppercase, and the password " 0 "is a number 0Modifying in Uefi IMM of the IP AddressDuring post, follow the prompts to enter the F1 UEFI Setin the UEFI entered in systemsetting->integrated Management mo
First step: Add allowed IP segments
Start, Run, gpedit.msc, Computer Configuration, Windows settings, security settings, IP Security policy, often to network dedicated IP Security strategy, double hit Open, and then double hit open, then point Add, Next, enter the description, next, the source address selected a specific IP subnet, the following IP address input
★ Welcome to The Guardian God · V Classroom, website address: http://v.huweishen.com★ Guardian God · V Classroom is a Web site dedicated to providing server instructional video for the Guardian God, updated weekly video.★ This section we will lead you: WordPress security settings.This section is mainly about how to prevent hackers to upload Trojan horse and the site, as for the installation of WordPress is
Article Title: proxy server settings in Linux. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Author: H2KILL
Preface:
This document describes how to use squid and squidGuard to configure proxy servers in linux. The www Proxy service is used as an example to descri
★ Welcome to The Guardian God · V Classroom, website address: http://v.huweishen.com★ Guardian God · V Classroom is a Web site dedicated to providing server instructional video for the Guardian God, updated weekly video.★ This section we will lead you: Serv-u security settings• This section is connected to the previous section "Serv-u installation Configuration",
★ Welcome to The Guardian God · V Classroom, website address: http://v.huweishen.com★ Guardian God · V Classroom is a Web site dedicated to providing server instructional video for the Guardian God, updated weekly video.★ This section we will lead you: Win2012 R2 apache+php security Settings· Apache defaults to running as a system service, and running the account
a dedicated disk space.B, enable the parent pathC, delete any unmapped mappings that are not required in IIS Manager (keep the necessary mappings such as ASP)D, in IIS, the HTTP404 Object not found error page is redirected to a custom HTM file through a URLE, Web site permissions settings (recommended)Read permissionWrite not allowedScript source access is not allowedDirectory browsing recommended shutdown
First change the TTL valuettl=107 (WINNT);TTL=108 (Win2000);ttl=127 or 128 (Win9x);ttl=240 or 241 (Linux);ttl=252 (Solaris);ttl=240 (Irix);You can actually change it yourself: Hkey_local_machine\system\currentcontrolset\services\tcpip\parameters:defaultttl REG_DWORD 0-0xff ( 0-255 Decimal, default value 128) changed to a baffling number like 258Delete Default ShareHkey_local_machine\system\currentcontrolset\services\lanmanserver\parameters:autoshareserver type is Reg_ To change the value of the
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.