升级Web应用防火墙ip 的相关内容

阿里云文档 2026-03-09

通过 HTTP 请求头获取客户端真实 IP

在 CNAME 接入 Web应用防火墙（Web Application Firewall，简称WAF）的架构中，源站收到的请求源 IP 为最后一跳代理地址，而非客户端真实 IP；WAF 通过在 HTTP 请求头中插入 X-Forwarded-For 字段传递真实 IP。若需在后端 Web 服务器获取客户端真实 IP，必须配置服务器从该字段进行 IP 提取，以确保日志记录和安全审计等功能基于真实 I...

阿里云文档 2026-02-10

关于阿里云【全站加速 DCDN】逐步停止新用户开通DDoS防护,WAF防护,IP应用加速,边缘函数,边缘存储功能通知。

阿里云全站加速DCDN计划于北京时间2025年5月1日0时（UTC+8）停止新用户开通DDoS防护、WAF防护、IP应用加速、边缘函数、边缘存储功能（已开通服务的用户不受影响），如您有上述功能需求，建议您升级至ESA边缘安全加速服务。2025年5月1日0时（UTC+8）DDoS防护WAF防护IP应用...

阿里云文档 2026-01-05

使用ModifyDefenseResourceXff为防护对象配置七层代理场景下的客户端IP获取与Cookie设置-Web应用防火墙-阿里云

修改防护对象的客户端IP和cookie设置。

阿里云文档 2026-01-05

调用DescribeIpAbroadCountryInfos接口查询IP区域封禁的海外国家和区域-Web应用防火墙-阿里云

获取IP区域封禁支持的海外国家及区域。

阿里云文档 2026-01-05

调用DeleteDefenseRuleBlockIp API解封扫描防护封禁IP-Web应用防火墙-阿里云

解封扫描防护封禁IP。

问答 2024-07-11 来自：开发者社区

waf2.0升级到WAF3.0的时候，多了一个ip 如何修改这个ip的流量分配策略啊？

问答 2022-04-15 来自：开发者社区

云盾升级waf开启之后过滤掉了IP根本无法屏蔽

云盾升级waf开启之后过滤掉了IP 根本无法屏蔽每天被采集站采集，高级版的waf 所有iP都已经被云盾过滤过，但是这样服务器端就无法屏蔽IP 这样每天被采集云盾就不能出一个黑名单功能么，别说关掉WAF 安全比采集更重要

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更新时间 2024-07-11 10:08:28

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Web应用防火墙（WAF）

适用于网站、H5、小程序等。全面应对被搜索引擎标识为危险；出现垃圾内容、恶意弹窗；域名劫持；Web应用漏洞；被挂马中毒；数据泄露；恶意注册灌水；被CC攻击导致Web应用崩溃或打不开；SQL注入、XSS跨站等攻击；爬虫等问题

降价20%详情

0元开通了解控制台

产品详情页

产品促销

按量付费0元开通

基础版仅需980元/月

产品发布

混合云/多云方案发布

WAF3.0新版发布

网站防护