数据安全审计

用户信息

用户ID: user123
用户名: Alice
角色: Risk Manager
权限: view, edit, create, delete, audit

审计日志

日志ID	时间戳	用户ID	用户名	操作类型	资源类型	资源ID	详情	状态	风险评分

1 / 1

审计配置

数据保留期限 (天):

告警规则

规则ID	描述	资源类型	操作类型	状态	阈值	严重性	操作
AR001	失败的数据访问尝试	SensitiveData	Data Access	Enabled	1	High
AR002	导出所有风险事件	RiskEvent	Data Export	Enabled	1	Medium

用户风险评分

用户ID	用户名	当前评分	之前评分	趋势
user123	Alice	2	0	Increasing
user456	Bob	8	2	Increasing

快速操作

测试数据

{
  "userInfo": {
    "userId": "user123",
    "username": "Alice",
    "role": "Risk Manager",
    "permissions": ["view", "edit", "create", "delete", "audit"]
  },
  "dashboard": {
    "riskLevelDistribution": [
      {"level": "High", "count": 15},
      {"level": "Medium", "count": 30},
      {"level": "Low", "count": 55}
    ],
    "assistanceRequestTrend": [
      {"date": "2024-10-26", "count": 12},
      {"date": "2024-10-27", "count": 8},
      {"date": "2024-10-28", "count": 5},
      {"date": "2024-10-29", "count": 3},
      {"date": "2024-10-30", "count": 2}
    ],
    "averageAssistanceTime": {
      "value": 5.2,
      "unit": "minutes"
    },
    "interventionPercentage": {
      "value": 2.1,
      "unit": "%"
    }
  },
  "riskEvents": [
    {
      "eventId": "RE001",
      "eventType": "Perception Failure",
      "description": "Object misidentification in heavy rain.",
      "occurrenceTime": "2024-10-27 14:35:00",
      "severity": "High",
      "location": {
        "latitude": 34.0522,
        "longitude": -118.2437
      },
      "status": "Open",
      "assignedTo": "Bob",
      "mitigationPlan": "Initiate remote takeover and reduce speed.",
      "relatedAlerts": ["AL001", "AL002"],
      "riskFactors": ["Rain", "Poor visibility", "Sensor degradation"]
    },
    {
      "eventId": "RE002",
      "eventType": "Network Connectivity Loss",
      "description": "Temporary loss of network connection during high-speed driving.",
      "occurrenceTime": "2024-10-28 09:12:00",
      "severity": "Medium",
      "location": {
        "latitude": 34.0522,
        "longitude": -118.2437
      },
      "status": "In Progress",
      "assignedTo": "Charlie",
      "mitigationPlan": "Switch to local processing and cache data.",
      "relatedAlerts": ["AL003"],
      "riskFactors": ["Weak signal", "Network congestion", "Hardware issue"]
    },
    {
      "eventId": "RE003",
      "eventType": "Unexpected Pedestrian Behavior",
      "description": "Pedestrian suddenly crossing the road outside of designated crosswalk.",
      "occurrenceTime": "2024-10-29 16:58:00",
      "severity": "High",
      "location": {
        "latitude": 34.0522,
        "longitude": -118.2437
      },
      "status": "Closed",
      "assignedTo": "David",
      "mitigationPlan": "Emergency braking and evasive steering.",
      "relatedAlerts": ["AL004"],
      "riskFactors": ["Distracted pedestrian", "Poor lighting", "Unmarked crossing"]
    }
  ],
  "alerts": [
    {
      "alertId": "AL001",
      "alertType": "Sensor Degradation",
      "severity": "Warning",
      "triggerTime": "2024-10-27 14:30:00",
      "triggerCondition": "Reduced sensor range and accuracy.",
      "status": "Acknowledged",
      "assignedTo": "Bob",
      "resolutionSteps": "Schedule sensor maintenance.",
      "relatedRiskEvents": ["RE001"]
    },
    {
      "alertId": "AL002",
      "alertType": "High Latency Communication",
      "severity": "Critical",
      "triggerTime": "2024-10-27 14:32:00",
      "triggerCondition": "High latency detected in communication link to remote assistance.",
      "status": "Open",
      "assignedTo": "Bob",
      "resolutionSteps": "Verify network connection and fallback to cached configurations.",
      "relatedRiskEvents": ["RE001"]
    },
    {
      "alertId": "AL003",
      "alertType": "Communication Failure",
      "severity": "Critical",
      "triggerTime": "2024-10-28 09:10:00",
      "triggerCondition": "Remote communication lost",
      "status": "Open",
      "assignedTo": "Charlie",
      "resolutionSteps": "Verify network connection and fallback to cached configurations.",
      "relatedRiskEvents": ["RE002"]
    },
    {
      "alertId": "AL004",
      "alertType": "Near Collision",
      "severity": "Critical",
      "triggerTime": "2024-10-29 16:57:00",
      "triggerCondition": "Near collision imminent",
      "status": "Open",
      "assignedTo": "David",
      "resolutionSteps": "Emergency brake initiated",
      "relatedRiskEvents": ["RE003"]
    }
  ],
  "knowledgeBase": [
    {
      "kbId": "KB001",
      "title": "Handling Perception Failures in Adverse Weather",
      "description": "Best practices for dealing with perception failures caused by rain, snow, or fog.",
      "content": "1. Reduce speed significantly.\n2. Increase following distance.\n3. Activate auxiliary sensors (e.g., infrared camera).\n4. Request remote assistance if necessary."
    },
    {
      "kbId": "KB002",
      "title": "Recovering from Network Connectivity Loss",
      "description": "Procedures for maintaining safe operation when network connectivity is lost.",
      "content": "1. Switch to local processing mode.\n2. Rely on cached map and sensor data.\n3. Attempt to re-establish network connection.\n4. Notify remote assistance of the connectivity loss."
    }
  ],

"auditLogs": [
    {
      "logId": "AL001",
      "timestamp": "2024-10-30 10:00:00",
      "userId": "user123",
      "username": "Alice",
      "operationType": "Data Access",
      "resourceType": "RiskEvent",
      "resourceId": "RE001",
      "details": "User Alice viewed RiskEvent RE001 details.",
      "status": "Success",
      "riskScore": 0
    },
    {
      "logId": "AL002",
      "timestamp": "2024-10-30 10:05:00",
      "userId": "user123",
      "username": "Alice",
      "operationType": "Data Modification",
      "resourceType": "Alert",
      "resourceId": "AL001",
      "details": "User Alice changed the status of Alert AL001 from Acknowledged to In Progress.",
      "status": "Success",
      "riskScore": 2
    },
    {
      "logId": "AL003",
      "timestamp": "2024-10-30 10:10:00",
      "userId": "user456",
      "username": "Bob",
      "operationType": "Data Access",
      "resourceType": "SensitiveData",
      "resourceId": "SensorCalibrationData",
      "details": "User Bob attempted to access SensorCalibrationData without proper authorization.",
      "status": "Failed",
      "riskScore": 8
    },
    {
      "logId": "AL004",
      "timestamp": "2024-10-30 10:15:00",
      "userId": "user789",
      "username": "Charlie",
      "operationType": "Data Export",
      "resourceType": "RiskEvent",
      "resourceId": "*",
      "details": "User Charlie exported all RiskEvent data to a local file.",
      "status": "Success",
      "riskScore": 5
    }
  ],
  "auditSettings": {
    "dataRetentionPeriod": 365,
    "alertRules": [
      {
        "ruleId": "AR001",
        "description": "Alert on failed data access attempts.",
        "resourceType": "SensitiveData",
        "operationType": "Data Access",
        "status": "Enabled",
        "threshold": 1,
        "severity": "High",
        "recipients": ["security@example.com"]
      },
        {
        "ruleId": "AR002",
        "description": "Alert on data export of all risk events.",
        "resourceType": "RiskEvent",
        "operationType": "Data Export",
        "status": "Enabled",
        "threshold": 1,
        "severity": "Medium",
        "recipients": ["security@example.com"]
      }
    ],
    "userRiskScores": [
      {
        "userId": "user123",
        "username": "Alice",
        "currentScore": 2,
        "previousScore": 0,
        "trend": "Increasing"
      },
      {
        "userId": "user456",
        "username": "Bob",
        "currentScore": 8,
        "previousScore": 2,
        "trend": "Increasing"
      }
    ]
  }
}