Open redirect: LinkedIn Redirect

type.inbound
and any(body.links,
        .href_url.domain.root_domain == "linkedin.com"
        and .href_url.path =~ "/redir/redirect"
        and strings.icontains(.href_url.query_params, 'url=')
        and not any(.href_url.query_params_decoded["url"],
                    strings.parse_url(.).domain.root_domain in (
                      "lnkd.in",
                      'linkedin.com'
                    )
        )
)

// negate highly trusted sender domains unless they fail DMARC authentication
and not (
  sender.email.domain.root_domain in $high_trust_sender_root_domains
  and coalesce(headers.auth_summary.dmarc.pass, false)
)