There are two common types of web site attacks:
1, traffic attacks, is what we often call DDOS and DOS attacks, which are the most common traffic attacks in the bandwidth attack, typically using a large number of packets flooded one or more routers, Servers and firewalls that keep your Web site in a state of paralysis and will not open properly. But the cost of this attack will be high, so when you encounter such an attack do not panic, you can also try the defense system, so that the attack will not be targeted to your site.
2, cc attacks, is also a traffic attack,cc is to simulate multiple users (how many threads is how many users) constantly access those who need a lot of data operations (that is, a large number of CPU time), resulting in a waste of server resources, CPU long time in 100% , there will always be an endless connection until the network is congested, and normal access is aborted.
Defensive means:
In case of traffic attack, the defense can only be done by hard protection. Hard defense is a hardware firewall, the surface looks like a common server, as the name implies is a firewall composed of hardware. Mainly used to carry traffic attacks. Hard to prevent words. 10G The walls are a hundred thousand of. High cost, need certain export bandwidth support. So generally are some large high-protection room set up.
The site will generally be hit CC attack. Seal the port. Invalid request, consumes machine bandwidth. Higher memory usage can cause server latency and even downtime. Effective defense of common bandwidth, soft anti-blocking, tuning strategy. Professional technology, according to the attack to adjust the protection of the wall strategy, shielding the unlimited request IP. Can effectively slow down the CC attack.
The solution is: use a high-protection server.
defense against both attacks at the same time. Foshan High Anti-server, Telecom Unlimited anti- 160G Ultra-high defense, to strengthen the site to protect your peace of mind, unlimited protection in terms of bandwidth is GPort Bandwidth,500MThe peak, the more can improve your website access speed. Detailed Consulting Enterprise QQ: 2880269204 PowerEnquiry Hotline: the22232861
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US DR Introduction:
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2. US DR Room, high defense total anti- 80G stand-alone,200G export bandwidth output,CC Comprehensive protection.
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5. Unlimited content, unlimited traffic, not limited to the same IP, a host support to the four segments.
6. another online QQ, phone, etc. At any time to help you solve various server problems and remote inability to operate the problem.
Domestic Foshan High anti- IP segment
Single segment
183.60.106.*
183.60.201.*
183.60.202.*
183.60.211.*
183.60.111.*
183.60.110.*
183.60.197.*
219.135.56.*
116.31.119.*
119.145.148.*
125.88.181.*
125.88.186.*
14.29.32.*
Double segment
183.60.203.*/119.63.34.*
183.60.205.*/119.63.36.*
183.60.107.*/119.63.39.*
183.60.233.*/119.63.37.*
183.60.216.*/119.63.33.*
183.61.146.*/119.63.44.*
119.147.141.*/119.63.38.*
119.147.139.*/119.252.245.*
116.31.100.*/119.63.35.*
116.31.99.*/119.63.47.*
United States high-protection room IP segment
162.211.182.*
162.211.183.*
162.212.180.*
162.212.181.*
162.212.182.*
192.126.121.*
192.126.112.*
192.126.113.*
192.126.114.*
192.126.116.*
192.126.117.*
192.126.118.*
162.211.182.*
162.211.183.*
198.44.250.*
23.234.20.*
23.234.21.*
23.234.22.*
23.234.23.*
23.234.32.*
23.234.34.*
23.234.36.*
23.234.38.*
23.234.50.*
23.234.51.*
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