- Release Notes and Announcements
- Release Notes
- Product Announcement
- Security Advisory
- Notice for Apache Log4j 2 RCE Vulnerability (CVE-2021-44832)
- Notice for Apache Log4j 2 RCE Vulnerability (CVE-2021-45046)
- Notice for Apache Log4j 2 RCE Vulnerability (CVE-2021-44228)
- Notice for WebLogic Console HTTP RCE Vulnerability
- Notice for Exchange Server Command Execution Vulnerability
- Notice for Yonyou GRP-U8 SQL Injection Vulnerability
- Notice for Apache Cocoon XXE Vulnerability (CVE-2020-11991)
- Notice for WordPress File Manager Arbitrary Code Execution Vulnerability
- Jenkins Security Advisory for September
- Notice for Apache Struts 2 RCE Vulnerabilities (CVE-2019-0230 and CVE-2019-0233)
- Notice for Apache SkyWalking SQL Injection Vulnerability (CVE-2020-13921)
- User Guide
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- Practical Tutorial
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Asset Management APIs
- Billing APIs
- Protection Settings APIs
- AddAntiFakeUrl
- AddAntiInfoLeakRules
- DeleteAntiFakeUrl
- DeleteSession
- DescribeAntiFakeRules
- DescribeAntiInfoLeakageRules
- DescribeCCRule
- DescribeCCRuleList
- DescribeCustomRuleList
- DescribeCustomWhiteRule
- DescribeDomainVerifyResult
- DescribeModuleStatus
- DescribeObjects
- DescribeRuleLimit
- DescribeSession
- DescribeSpartaProtectionInfo
- DescribeUserLevel
- ModifyAntiFakeUrl
- ModifyAntiInfoLeakRuleStatus
- ModifyAntiInfoLeakRules
- ModifyCustomRule
- ModifyCustomRuleStatus
- ModifyCustomWhiteRule
- ModifyCustomWhiteRuleStatus
- ModifyModuleStatus
- ModifyObject
- ModifyProtectionStatus
- ModifySpartaProtectionMode
- ModifyUserLevel
- ModifyUserSignatureRule
- SwitchElasticMode
- Other APIs
- AddCustomWhiteRule
- DeleteAntiInfoLeakRule
- DeleteCCRule
- DeleteCustomRule
- DeleteCustomWhiteRule
- DescribeDomainCountInfo
- DescribeFindDomainList
- DescribeHost
- DescribeHosts
- DescribeWebshellStatus
- FreshAntiFakeUrl
- ModifyAntiFakeUrlStatus
- ModifyBotStatus
- ModifyDomainsCLSStatus
- ModifyHostMode
- ModifyHostStatus
- ModifyInstanceElasticMode
- ModifyInstanceName
- ModifyInstanceQpsLimit
- ModifyInstanceRenewFlag
- ModifyWebshellStatus
- UpsertCCRule
- UpsertSession
- GetInstanceQpsLimit
- AddCustomRule
- ModifyApiAnalyzeStatus
- IP Management APIs
- Integration APIs
- DescribeHostLimit
- DescribeUserDomainInfo
- DescribeCertificateVerifyResult
- DeleteHost
- DescribeTlsVersion
- ModifyHost
- ModifyHostFlowMode
- ModifySpartaProtection
- AddSpartaProtection
- DescribePorts
- DescribeUserClbWafRegions
- RefreshAccessCheckResult
- DeleteSpartaProtection
- DescribeCiphersDetail
- DescribeDomainDetailsClb
- DescribeDomainDetailsSaas
- ModifyDomainIpv6Status
- CreateHost
- DescribeVipInfo
- Log Service APIs
- Security Overview APIs
- Data Types
- Error Codes
- FAQS
- Service Level Agreement
- WAF Policy
- Contact Us
- Glossary
- Release Notes and Announcements
- Release Notes
- Product Announcement
- Security Advisory
- Notice for Apache Log4j 2 RCE Vulnerability (CVE-2021-44832)
- Notice for Apache Log4j 2 RCE Vulnerability (CVE-2021-45046)
- Notice for Apache Log4j 2 RCE Vulnerability (CVE-2021-44228)
- Notice for WebLogic Console HTTP RCE Vulnerability
- Notice for Exchange Server Command Execution Vulnerability
- Notice for Yonyou GRP-U8 SQL Injection Vulnerability
- Notice for Apache Cocoon XXE Vulnerability (CVE-2020-11991)
- Notice for WordPress File Manager Arbitrary Code Execution Vulnerability
- Jenkins Security Advisory for September
- Notice for Apache Struts 2 RCE Vulnerabilities (CVE-2019-0230 and CVE-2019-0233)
- Notice for Apache SkyWalking SQL Injection Vulnerability (CVE-2020-13921)
- User Guide
- Product Introduction
- Purchase Guide
- Getting Started
- Operation Guide
- Practical Tutorial
- API Documentation
- History
- Introduction
- API Category
- Making API Requests
- Asset Management APIs
- Billing APIs
- Protection Settings APIs
- AddAntiFakeUrl
- AddAntiInfoLeakRules
- DeleteAntiFakeUrl
- DeleteSession
- DescribeAntiFakeRules
- DescribeAntiInfoLeakageRules
- DescribeCCRule
- DescribeCCRuleList
- DescribeCustomRuleList
- DescribeCustomWhiteRule
- DescribeDomainVerifyResult
- DescribeModuleStatus
- DescribeObjects
- DescribeRuleLimit
- DescribeSession
- DescribeSpartaProtectionInfo
- DescribeUserLevel
- ModifyAntiFakeUrl
- ModifyAntiInfoLeakRuleStatus
- ModifyAntiInfoLeakRules
- ModifyCustomRule
- ModifyCustomRuleStatus
- ModifyCustomWhiteRule
- ModifyCustomWhiteRuleStatus
- ModifyModuleStatus
- ModifyObject
- ModifyProtectionStatus
- ModifySpartaProtectionMode
- ModifyUserLevel
- ModifyUserSignatureRule
- SwitchElasticMode
- Other APIs
- AddCustomWhiteRule
- DeleteAntiInfoLeakRule
- DeleteCCRule
- DeleteCustomRule
- DeleteCustomWhiteRule
- DescribeDomainCountInfo
- DescribeFindDomainList
- DescribeHost
- DescribeHosts
- DescribeWebshellStatus
- FreshAntiFakeUrl
- ModifyAntiFakeUrlStatus
- ModifyBotStatus
- ModifyDomainsCLSStatus
- ModifyHostMode
- ModifyHostStatus
- ModifyInstanceElasticMode
- ModifyInstanceName
- ModifyInstanceQpsLimit
- ModifyInstanceRenewFlag
- ModifyWebshellStatus
- UpsertCCRule
- UpsertSession
- GetInstanceQpsLimit
- AddCustomRule
- ModifyApiAnalyzeStatus
- IP Management APIs
- Integration APIs
- DescribeHostLimit
- DescribeUserDomainInfo
- DescribeCertificateVerifyResult
- DeleteHost
- DescribeTlsVersion
- ModifyHost
- ModifyHostFlowMode
- ModifySpartaProtection
- AddSpartaProtection
- DescribePorts
- DescribeUserClbWafRegions
- RefreshAccessCheckResult
- DeleteSpartaProtection
- DescribeCiphersDetail
- DescribeDomainDetailsClb
- DescribeDomainDetailsSaas
- ModifyDomainIpv6Status
- CreateHost
- DescribeVipInfo
- Log Service APIs
- Security Overview APIs
- Data Types
- Error Codes
- FAQS
- Service Level Agreement
- WAF Policy
- Contact Us
- Glossary
You can select a WAF type and region according to the deployment method and region of your business. WAF currently supports service in the following regions:
Product Type | Supported Region | Details |
SaaS WAF | Chinese mainland | South China: Guangzhou |
| | East China: Shanghai |
| | North China: Beijing |
| | Southwest China: Chengdu |
| Outside Chinese mainland | Hong Kong/Macao/Taiwan (China): Hong Kong (China) |
| | Southeast Asia: Singapore, Bangkok, and Jakarta |
| | Northeast Asia: Seoul and Tokyo |
| | South Asia: Mumbai |
| | West US: Silicon Valley |
| | North America: Toronto |
| | Europe: Frankfurt |
| | East US: Virginia |
| | South America: Sao Paulo |
CLB WAF | Chinese mainland | South China: Guangzhou and Shenzhen Finance |
| | East China: Shanghai, Nanjing, and Shanghai Finance |
| | North China: Beijing and Beijing Finance |
| | Southwest China: Chengdu and Chongqing |
| Outside Chinese mainland | Hong Kong/Macao/Taiwan (China): Hong Kong (China) |
| | Southeast Asia: Singapore, Bangkok, and Jakarta |
| | South Asia: Mumbai |
| | Northeast Asia: Seoul and Tokyo |
| | West US: Silicon Valley |
| | East US: Virginia |
| | North America: Toronto |
| | Europe: Frankfurt |
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Note:
We recommend you place your SaaS WAF instance and web real server in the same region to reduce business latency.
CLB WAF supports binding IPv6 CLB instances to protect IPv6 websites. If you want to use IPv6 web protection, make sure that the selected region supports IPv6 CLB instances and IPv6 web deployment has been completed.
IPv6 CLB instances currently support main regions. The supported regions are subject to the ones on the CLB purchase page. For more information on IPv6 CLB, see Getting Started with IPv6 CLB.
If you have never added a protected domain name in WAF, you can contact us to change the region. Otherwise, you cannot change the region.
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