rules:
  - name: MySQL URI with Credentials
    id: kingfisher.mysql.1
    pattern: (?xi)\bmysql:\/\/[a-z0-9]+:([a-z0-9!@\#$%^&*()_+{}|:<>?=\\-]+)@[a-z0-9.]+:[0-9]+\/[a-z0-9]+\b
    min_entropy: 3.5
    examples:
      - CONNECTION_URI="mysql://nimda:m42p!o@2wd@google.com:5434/elephant"