Description
Detects inbound emails where the sender domain is less than 10 days old from untrusted senders.
References
No references.
Sublime Security
Created Aug 17th, 2023 • Last updated Apr 25th, 2024
Feed Source
Sublime Core Feed
Source
type.inbound
and network.whois(sender.email.domain).days_old <= 10
and (
(
profile.by_sender().prevalence in ("new", "outlier")
and not profile.by_sender().solicited
)
or profile.by_sender().any_messages_malicious_or_spam
)
and not profile.by_sender().any_false_positives
Playground
Test against your own EMLs or sample data.