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身份证脱敏

  • 脱敏方法日志中包含身份证信息,可采用正则表达式,运用parse-regexp和replace函数脱敏。
  • 原始日志
    content: Id card is 11010519491231002X
  • DSL编排规则
    python
    * | parse-regexp content, '\w+\s+\w+\s+\d{6}(\S+)' as content1|extend id_encrypt=replace(content,content1,'****')| project-away content1
  • 加工结果
    content: Id card is 11010519491231002X
    id_encrypt: Id card is 110105****