冰盾DOS防火墙
冰盾防火墙自发布以来，以“高品质、低报价”的入销售策略，得到了广阔用户的一致好评，取得了不俗的场业绩，但因为冰盾防火墙的场报价大大低于别的同类抗ddos防火墙，这样就引起了某些竞争对手的不满，其中某些人在分析了我们的免费版本后，给出了一个所谓SYNBINGDUN的“冲击冰盾防火墙专用工具”。依照该工具作者的说法，现在免费版本的冰盾防火墙、傲盾防火墙、黑洞和金盾防火墙均不能有效抵挡该工具的攻击，假如真是如此的话，这对当时的抗ddos防火墙产品而言是一个新的挑战，事实上，该工具也只是在模拟合法用户行为上比别的同类ddos攻击工具做的更好些，但并不是不能够抵挡的。作为冰盾防火墙的开发团队，我们是具有深沉的技术储备和研究的，因为我们在冰盾防火墙的正式版本中选用有ActiveDefense自动防护技术，因而，一切冰盾的正式版用户均不会受到此工具的要挟。为了避免这类工具损害全面网络社会，我们决议把正式版本中才具有的ddos自动防护技术在免费版本中部分开放出来，这样冰盾防火墙免费版本就能够有效防护“冲击冰盾防火墙专用工具”建议的低于8万/秒的攻击。
ddos自动防护技术属于冰盾科技多年研究的专有技术，通过生物基因原理实现，可智能辨识多种ddos攻击，并启用微内核管理技术，能够在系统的底层高效地实现对ddos攻击的过滤和防护，任何虚伪的Syn包文都能够被有效的识别并阻止，然后保证服务器能够正常提供服务。
冰盾防火墙研究核心作为独立的防火墙技术研究机构，从来没有在任何计算机系统上安装、测试、分析过国内任何别的第三方的防ddos产品，冰盾所选用的技术为早在2003年头冰盾就在国外推出的EasyGuard超级侵入防护系统的核心技术基础上开发，为冰盾科技独立开发的产品，冰盾具有完全的自主知识产权。
主要属性:
1.阻止DOS攻击：TearDrop、Land、Jolt、IGMPNuker、Boink、Smurf、Bonk、BigPing、OOB等数百种。
2.抵挡ddos攻击：SYN/ACKFlood、UDPFlood、ICMPFlood、TCPFlood等一切流行的ddos攻击。3.拒绝TCP全连接攻击：自动阻断某一IP对服务器特定端口的很多TCP全连接资源耗尽攻击。
4.避免脚本攻击：专业防备ASP、PHP、PERL、JSP等脚本程序的洪水式Flood调用致使数据库和WEB溃散的拒绝服务攻击。
5.抵挡ddos工具：XDOS、HGOD、SYNKILLER、CC、GZDOS、PKDOS、JDOS、KKDOS、SUPERddos、FATBOY、SYNKFW等数十种。
6.超强Web过滤：过滤URL关键词、Unicode恶意编码、脚本木马、避免木马上传等。
7.侦测黑客侵入：智能查看Port扫描、SQL注入、密码猜想、Exploit使用等2000多种黑客侵入行为并阻断。
㊣冰盾5.2：100%解决SYNFlood攻击，100%防护单IP多连接攻击，无效当即退款！
㊣冰盾5.2：专业抵挡“传奇克星”和“CC变种”攻击器，完全解决用于游戏7000端口的刷端口攻击！
最终，冰盾科技许诺将持续为广阔用户提供高品质低报价的冰盾抗ddos防火墙，“技术抢先，终结ddos”，是冰盾科技不渝的寻求，请使用冰盾防火墙免费版的朋友速升级到最新的2900免费版，实现更高级别的安全防护，一起我们将依法追究不正当竞争者对冰盾做反编译和恶意诽谤的法律责任。
(Since the release of Ice Shield Firewall, it has been well received by the vast number of users with the "high quality, low price" sales strategy, and achieved good market performance, but because the market price of Ice Shield Firewall is much lower than other similar products. Anti-ddos firewall, which caused dissatisfaction among some competitors, some of them after analyzing our free version, gave a so-called SYNBINGDUN "Shock Ice Shield Firewall Special Tool". According to the author of the tool, the free versions of Ice Shield Firewall, Aodun Firewall, Black Hole and Golden Shield Firewall cannot effectively resist the attack of the tool. If this is the case, this is a new feature for the anti-ddos firewall products at that time. In fact, this tool is only better than other similar ddos ??attack tools in simulating legitimate user behavior, but it is not irresistible.
As the development team of Ice Shield Firewall, we have deep technical reserves and research, because we have selected ActiveDefense automatic protection technology in the official version of Ice Shield Firewall, so all users of the official version of Ice Shield will not be affected by this The threat of tools. In order to prevent such tools from harming the comprehensive network society, we decided to partially open up the ddos ??automatic protection technology that was only available in the official version in the free version, so that the free version of Ice Shield Firewall can effectively protect the recommendations of "Special Tools for Impacting Ice Shield Firewall". of attacks below 80,000/sec.
The ddos ??automatic protection technology belongs to the proprietary technology researched by Ice Shield Technology for many years. It is realized through the principle of biological genes, can intelligently identify a variety of ddos ??attacks, and enable the microkernel management technology, which can effectively filter and prevent ddos ??attacks at the bottom of the system. Protection, any false Syn packets can be effectively identified and blocked, and then ensure that the server can provide services normally.
Ice Shield Firewall Research Core, as an independent firewall technology research institution, has never installed, tested or analyzed any other third-party anti-ddos products in China on any computer system. It is developed on the basis of the core technology of the EasyGuard super intrusion protection system launched abroad. It is a product independently developed by Ice Shield Technology. Ice Shield has complete independent intellectual property rights.
Main attributes:
1. Block DOS attacks: TearDrop, Land, Jolt, IGMPNuker, Boink, Smurf, Bonk, BigPing, OOB and hundreds more.
2. Resist ddos ??attacks: SYN/ACKFlood, UDPFlood, ICMPFlood, TCPFlood and other popular ddos ??attacks. 3. Deny TCP full connection attack: Automatically block many TCP full connection resource exhaustion attacks by a certain IP on a specific port of the server.
4. Avoid script attacks: professionally prevent denial-of-service attacks that cause database and WEB collapse due to flood calls of script programs such as ASP, PHP, PERL, and JSP.
5. Resist ddos ??tools: XDOS, HGOD, SYNKILLER, CC, GZDOS, PKDOS, JDOS, KKDOS, SUPERddos, FATBOY, SYNKFW, etc.
6. Super Web filtering: filter URL keywords, Unicode malicious encoding, script Trojans, avoid Trojan uploads, etc.
7. Detect hacker intrusion: intelligently view and block more than 2,000 types of hacker intrusions such as Port scanning, SQL injection, password guessing, and exploit use.
㊣ Ice Shield 5.2: 100% solution to SYNFlood attack, 100% protection against single IP multi-connection attack, refund immediately if invalid!
㊣ Ice Shield 5.2: Professionally resist the "Legend Buster" and "CC Variant" attackers, completely solve the port brushing attack used for game 7000 ports!
In the end, BingShield Technology promises to continue to provide high-quality and low-cost BingShield anti-ddos firewalls for a wide range of users. "Technology is the first to end DDOS", which is BingShield Technology's unswerving pursuit. Please use the free version of BingShield Firewall. Friends Upgrade to the latest 2900 free version to achieve a higher level of security protection. At the same time, we will investigate the legal responsibility of unfair competitors for decompiling and malicious defamation of Ice Shield.)
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