本文介绍WAF 3.0防护对象的安全事件列表。您可以使用云监控,对安全事件进行监控和报警。
Web 核心防护事件
以下Web核心防护的防护模块将根据事件触发逻辑产生安全事件:
事件名称 | 事件对应的防护模块 |
访问控制事件V3
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:cn-hangzhou:160***904:instanceId/<resource-id>",
"level": "CRITICAL",
"instanceName": "instanceName",
"regionId": "cn-hangzhou",
"name": "wafv3_event_aclattack",
"content": {
"start_time": "2025-08-22 09:30:00",
"product": "***",
"instance_id": "waf***b03",
"attack_type": "***",
"resource": "epa***ecs",
"end_time": "2025-08-22 09:32:00",
"action": "***",
"aliuid": "100***717"
},
"status": "acl"
}
content字段解释:
字段 | 说明 | 示例值 |
start_time | 事件开始时间 | 2025-08-22 09:30:00 |
product | 产品。取值:WAF | *** |
instance_id | WAF实例ID | waf***b03 |
attack_type | 攻击类型。取值:acl | *** |
resource | 资源 | epa***ecs |
end_time | 事件结束时间 | 2025-08-22 09:32:00 |
action | 事件开始或结束。取值范围:
| *** |
aliuid | 阿里云账号ID | 100***717 |
CC攻击事件V3
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:cn-hangzhou:128***596:instanceId/<resource-id>",
"level": "CRITICAL",
"instanceName": "instanceName",
"regionId": "cn-hangzhou",
"name": "wafv3_event_ccattack",
"content": {
"start_time": "2025-08-22 09:38:00",
"product": "***",
"instance_id": "waf***301",
"attack_type": "***",
"resource": "qrc***waf",
"end_time": "2025-08-22 09:50:00",
"action": "***",
"aliuid": "114***469"
},
"status": "cc"
}
content字段解释:
字段 | 说明 | 示例值 |
start_time | 事件开始时间 | 2025-08-22 09:38:00 |
product | 产品。取值:WAF | *** |
instance_id | WAF实例ID | waf***301 |
attack_type | 攻击类型。取值:cc | *** |
resource | 资源 | qrc***waf |
end_time | 事件结束时间 | 2025-08-22 09:50:00 |
action | 事件开始或结束。取值范围:
| *** |
aliuid | 阿里云账号ID | 114***469 |
Web攻击事件V3
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:ap-southeast-1:128***596:instanceId/<resource-id>",
"level": "CRITICAL",
"instanceName": "instanceName",
"regionId": "cn-hangzhou",
"name": "wafv3_event_webattack",
"content": {
"start_time": "2025-08-22 09:53:00",
"product": "***",
"instance_id": "waf***e03",
"attack_type": "***",
"resource": "alb***alb",
"end_time": "2025-08-22 09:56:00",
"action": "***",
"aliuid": "107***523"
},
"status": "web"
}
content字段解释:
字段 | 说明 | 示例值 |
start_time | 事件开始时间 | 2025-08-22 09:53:00 |
product | 产品。取值:WAF | *** |
instance_id | WAF实例ID | waf***e03 |
attack_type | 攻击类型。取值:web | *** |
resource | 资源 | alb***alb |
end_time | 事件结束时间 | 2025-08-22 09:56:00 |
action | 事件开始或结束。取值范围:
| *** |
aliuid | 阿里云账号ID | 107***523 |
防扫描事件V3
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:cn-hangzhou:128***596:instanceId/<resource-id>",
"level": "CRITICAL",
"instanceName": "instanceName",
"regionId": "cn-hangzhou",
"name": "wafv3_event_webscan",
"content": {
"start_time": "2025-08-22 09:55:00",
"product": "***",
"instance_id": "waf***t08",
"attack_type": "we***an",
"resource": "www***waf",
"end_time": "2025-08-22 09:57:00",
"action": "***",
"aliuid": "160***699"
},
"status": "webscan"
}
content字段解释:
字段 | 说明 | 示例值 |
start_time | 事件开始时间 | 2025-08-22 09:55:00 |
product | 产品。取值:WAF | *** |
instance_id | WAF实例ID | waf***t08 |
attack_type | 攻击类型。取值:webscan | we***an |
resource | 资源 | www***waf |
end_time | 事件结束时间 | 2025-08-22 09:57:00 |
action | 事件开始或结束。取值范围:
| *** |
aliuid | 阿里云账号ID | 100***717 |
API安全事件V3
当API安全的风险检测模块出现高危风险,或者安全事件模块出现高危事件时,会触发以下事件。
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:cn-hangzhou:160***904:instanceId/<resource-id>",
"level": "CRITICAL",
"instanceName": "instanceName",
"regionId": "cn-hangzhou",
"name": "wafv3_event_apisec",
"content": {
"api_id": "b85***491",
"risk_id": "9e3***6f1",
"risk_type": "内部***登录(We*** Pas***sed Lo*** *** In***al ",
"api_format": "/in***hp/ad***/Lo***/ch***in",
"discover_time": "2025-08-22 09:31:54",
"matched_host": "pop***com"
},
"status": "overrun"
}
content字段解释:
字段 | 说明 | 示例值 |
api_id | API资产的ID | b85***491 |
risk_id | 风险的ID | 9e3***6f1 |
risk_type | 风险或安全事件的类型 | 内部***登录(We*** Pas***sed Lo*** *** In***al |
api_format | API格式 | /in***hp/ad***/Lo***/ch***in |
discover_time | 风险或事件的首次发现时间 | 2025-08-22 09:31:54 |
matched_host | 域名或IP | pop***com |
计费保护触发事件V3
流量计费保护功能默认给按量付费实例设定一个QPS流量的阈值,当一小时内的峰值QPS流量超过该阈值时,WAF实例将进入沙箱,并会触发以下事件。更多信息,请参见流量计费保护。
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:ap-southeast-1:128***596:instanceId/<resource-id>",
"level": "CRITICAL",
"instanceName": "instanceName",
"regionId": "cn-hangzhou",
"name": "xray_wafv3_event_cost_protection",
"content": {
"instance": "waf***h36",
"qps": "12***",
"startTime": "2025-08-22 10:00:00.0",
"endTime": "2025-08-22 10:00:00.0",
"spec": "10***",
"status": "Sa***ox"
},
"status": "overrun"
}
content字段解释:
字段 | 说明 | 示例值 |
instance | WAF实例ID | waf***h36 |
qps | QPS峰值 | 12*** |
startTime | 事件开始时间 | 2025-08-22 10:00:00.0 |
endTime | 事件结束时间 | 2025-08-22 10:00:00.0 |
spec | QPS规格 | 10*** |
status | 状态 | Sa***ox |
日志容量超用事件V3
当包年包月实例开通日志服务后,日志存储空间使用率超过80%时,会触发以下事件,建议您及时升级容量。
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "-",
"level": "CRITICAL",
"regionId": "cn-hangzhou",
"instanceName":"-",
"name": "xray_wafv3_event_log_exceed",
"content": {
"storageUsed": "2.5T",
"storageQuota": "3.0T",
"logstoreName": "***",
"projectName": "wafng-***-hangzhou",
"region": "cn-hangzhou",
"percent": "84.6",
"ds": 1756346411092
},
"status": "overrun"
}
content字段解释:
字段 | 说明 | 示例值 |
storageUsed | 日志存储已使用量 | 2.5T |
storageQuota | 日志存储容量 | 3.0T |
logstoreName | logstore名称。取值:wafng-logstore | *** |
projectName | project名称 | wafng-***-hangzhou |
region | 地域 | cn-hangzhou |
percent | 存储容量使用率 | 84.6 |
ds | 时间戳 | 1756346411092 |
QPS超用事件V3
当包年包月实例的实际峰值QPS超过已购QPS流量规格,或按量付费实例的实际峰值QPS超过指定阈值时,实例可能会进入沙箱,并会触发以下事件。更多信息,请参见沙箱说明。
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:ap-southeast-1:128***596:instanceId/<resource-id>",
"level": "CRITICAL",
"instanceName": "instanceName",
"regionId": "cn-hangzhou",
"name": "xray_wafv3_event_qps_exceed",
"content": {
"times": "8",
"instance": "waf***a08",
"qps": "***",
"cause": "因累计***入沙箱",
"startTime": "2025-08-22 10:10:00.0",
"endTime": "2025-08-22 10:14:00.0",
"spec": "***",
"status": "***"
},
"status": "overrun"
}
content字段解释:
字段 | 说明 | 示例值 |
times | 超用次数 | 8 |
instance | WAF实例ID | waf***a08 |
qps | QPS峰值 | *** |
cause | 原因 | 因累计***入沙箱 |
startTime | 事件开始时间 | 2025-08-22 10:10:00.0 |
endTime | 事件结束时间 | 2025-08-22 10:14:00.0 |
spec | QPS规格 | *** |
status | 状态 | *** |
WAFv3迁移前到期告警
当WAF2.0向WAF3.0迁移时,有共计15天的升级窗口期,当剩余5、3、1天时,会触发以下事件。若到期后您仍未确认升级完成,实例及其配置会回滚到WAF 2.0,WAF 3.0实例会被释放。更多信息,请参见如何将WAF 2.0实例升级到WAF 3.0。
事件通知的JSON格式:
{
"product": "WAF",
"resourceId": "acs:waf:ap-southeast-1:128***596:instanceId/<resource-id>",
"level": "CRITICAL",
"regionId": "cn-hangzhou",
"instanceName":"instanceName",
"name": "xray_wafv3_evnet_migrate_lost_days",
"content": {
"remainDays": 3
},
"status": "overrun"
}
content字段解释:
字段 | 说明 | 示例值 |
remainDays | 迁移窗口期剩余时间 | 3 |