{
  "version": 1,
  "rules": [
    {
      "domain_suffix": [
        "slack-core.com",
        "slack-edge.com",
        "slack-files.com",
        "slack-imgs.com",
        "slack-msgs.com",
        "slack-redir.net",
        "slack.com",
        "slackb.com",
        "slackcertified.com",
        "slackdemo.com",
        "slackhq.com"
      ]
    }
  ]
}