CDN Combined Security Dog Server website comprehensive protection

Bubble News Channel November 5 &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; now many stationmaster use CDN safety Protection product to carry on the website security protection, such as Baidu accelerated music, security treasure, 360 of Web site guards, CloudFlare, etc., but at the same time there are many webmaster use Security dog software for server environment security protection. CDN Security protection is based on the cloud, and the security of the dog is the security of the server and Web site terminal, the combination of the two can form an effective complement, the construction of the cloud and the end of security protection of the double insurance, so that the server and Web site security more secure.

In order to enable users using CDN security products to better integrate with the safety of the dog for comprehensive protection, the website security Dog V3.1 version specifically for the IP White list function has been modified. This new version of the whitelist function, not only can play a safe dog terminal security advantages, but also allows users to continue to use the CDN.

CDN Protection products and Safety dog products complement each other:

CDN Protection products in the Web site acceleration, Web site IP hidden, against large traffic attacks have a certain advantage, but in the following cases for example, the need for the complementary terminal security software:

1, when the Web server IP was known to attackers, attackers can directly bypass the CDN security protection;

2, CDN for dynamic pages is still back to the source to the user server, so the attack on the server System CDN is unable to prevent (such as using some unknown web vulnerabilities to achieve the attack system behavior);

3, CDN security protection can not accurately identify the Web door file (in the case of the site has been implanted back door);

Above three kinds of situation, if the user server terminal installs has the safe dog, May with the Cdn protection form complement, the effective protection server and the website security. The security dog can give full play to the security protection function in the following aspects related to server system security:

1, the server operating system security reinforcement, system patches (specifically for the server operating system);

2, the server operating system security protection;

3, the website container malicious behavior interception (such as IIS Execution command interception);

4, the back door of the page scan, killing and real-time blocking;

When the Cdn protection and the safe dog use, the software firewall in the anti-traffic attack aspect insufficiency also can be compensated, in the user website receives the massive traffic attack may switch to the CDN to carry on the security protection, achieves the comprehensive protection effect.

CDN Protection products and safer dog products better linkage collaboration:

Because the use of CDN after accessing the user server IP has become CDN server IP, it will appear CDN server IP frequent access to the user server and the security dog to intercept. When this happens, just add the CDN server IP to the secure dog's IP whitelist.

1, in the website Security Dog V3.1 version, we have made the following several important changes:

(1) The default level of protection to the "highest", so that you can give full play to the safety of the site dog protection ability;

Article IP White list can be set for different functions, for the CDN node IP White list users only need to check the CC attack protection and multithreading download control can (see the following figure):

The following links provide white list IP files for several CDN security products, which can be imported directly into the site's security dog:

Http://bbs.safedog.cn/forum-77-1.html

2. Add CDN IP White list to server security dog

The following links provide white list IP files for several CDN security products and can be imported directly into the server security dog: http://bbs.safedog.cn/forum-77-1.html

After adding the corresponding whitelist list to the software, you can safely use it without worrying about the conflict. CDN is used in conjunction with a secure dog to help you better secure your servers and Web sites.