Brand impersonation: Fastway

type.inbound
and (
  strings.ilike(sender.display_name, '*fastway*')
  or strings.ilevenshtein(sender.display_name, 'fastway couriers') <= 1
)
and sender.email.domain.root_domain not in~ ('fastway.co.za', 'fastway.com.au', 'fastway.ie')

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

// and no false positives and not solicited
and (
  not profile.by_sender().any_messages_benign
  and not profile.by_sender().solicited
)