欢迎您,零度科技专业海外服务器租用
公司电话: 24小时电话: 

当前位置:首页>服务器租用资讯>美国服务器租用资讯

目录导航

美国防攻击st机房网络说明,美国st机房

美国ST机房 添加于 2012-03-07   美国服务器硬防服务器防攻击美国ST机房

美国服务器租用资讯

以下为美国ST机房最新关于网络说明的邮件原文:

I wanted to address the recent network issues ST has faced so you would have more information regarding the issues, why they happened, what we did to resolve them, and what changes we made to prevent them from occurring again.

The History:
Over the past ten years, common ddos attacks have been in the range of several million packets per second.  These attacks have been handled nicely by our distributed firewalls with capacity up to about 10 million packets per second.  Our generation ii mitigation system revolutionized ddos protection by being the first to integrate automated inline non-intrusive dynamically-scalable security.

The Problem:
Over the past six months, we have seen an increase in attacks that exceed 10 million packets per second, going as high as about 40 million packets per second.  These attacks mostly seem to originate from areas outside the United States.  They are extremely potent and often long-lasting.  Our systems have been unable to cope with these via traditional methods.

The Solution:
About six months ago, we began testing our generation iii mitigation system, anticipating that these attacks would eventually become the norm.  Our generation iii mitigation system, including our advanced mitigation platform SecurePort, has undergone extensive performance, stability and scalability testing.  The system is capable of performing up to about 60 million packets per second with no impact to customer traffic.

This is an important metric for customers.  A 10 Gbps circuit, with overhead, is capable of receiving about 15 million packets per second.  Currently, we have four 10 Gbps circuits.  This means we are effectively capable of mitigation ddos attacks at line rate!

The Implementation:
Over the past four weeks, we have been making network changes to integrate our generation iii security system.  During this transition phase, we continued to encounter massive ddos attacks that may have impacted the network for brief periods of time.  It is important to note that none of the changes we made resulted in this.  Our network changes were non-intrusive.

The final stages of this network integration and migration will be taking place today and tomorrow.  With the integration of this new system, ST will have one of the largest single node ddos protection deployments in the world.

We look forward to protecting you!

Thank you,

Google翻译译文

我想,以解决近期网络ST已经面临的问题,这样你将有更多的信息有关的问题,他们为什么发生,我们确实解决他们,我们什么样的变化,以防止他们再次发生。

历史:
在过去的十多年中,常见的DDOS攻击已经在几百万包每秒的范围。我们的分布式防火墙很好地处理这些袭击的能力,以每秒约10万包。我们的第二代减灾系统革命性的DDoS保护,是第一个整合自动化内嵌非侵入性的动态可扩展的安全。

问题:
在过去的六个月中,我们已经看到了超过10万包每秒的攻击增加,高达每秒约40万包。这些攻击大部分似乎来自美国以外的地区。他们是非常强有力的和往往是长期的。我们的系统已经无法应对这些通过传统的方法。

解决方案:
大约半年前,我们开始测试我们的第三代减灾体系,预计这些攻击最终将成为一种常态。我们的第三代减灾体系,包括我们的先进的减灾平台SecurePort的,经历了广泛的性能,稳定性和可扩展性测试。该系统能够执行没有影响到顾客流量每秒约60万包。

这是一个为客户的重要指标。 10 Gbps的电路开销,是能够接收每秒约15万包。目前,我们有4个10 Gbps电路。这意味着我们能够有效地减轻DDOS攻击线率!

执行:
在过去四个星期,我们已经使网络的变化,融入我们的第三代安全系统。在这个过渡阶段,我们继续遭遇大规模DDoS攻击,可能影响时间短暂的网络攻击。重要的是要注意到,在这所导致的变化,我们没有。我们的网络变化,非侵入性。

这个网络集成和迁移的最后阶段,将于今天和明天举行。有了这个新系统的集成,ST将拥有世界上最大的单一节点的DDOS保护部署之一。

我们期待着您的保护!

谢谢你,

转载自零度科技:http://www.ldisp.com/a/rent-usa/2012/DDoS_firewall.shtml

上一篇:供应美国高防服务器租用,美国sk机房服务器租用
下一篇:美国sharktech机房,美国sk机房详细介绍

 
了解零度?

零度科技主营全球服务器租用,如果您有服务器租用需求请联系

海外服务器租用

推荐香港、美国、韩国。提供站群服务器、高防服务器租用

海外特价服务器

关注零度特价服务器频道,了解全球特价服务器。

40

业务咨询

    技术服务

      特价活动
        全站搜索
        热门搜索:
        会员
        0通知
        客服
        0特价
        搜索
        TOP
        香港高防服务器,远程桌面,韩国服务器,nginx,反向代理