Open redirect: Dell

type.inbound
and any(body.links,
        .href_url.domain.domain == 't.em.home.dell.com'
        and .href_url.path =~ '/r/'
)
and sender.email.domain.root_domain not in ('dell.com', 'dell.ca')

// 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)
)