Guides
What a sudden drop in domain trust score means for inbox placementA sudden fall in a domain’s trust score is an early warning that mailbox providers may be less confident about messages sent from that domain. It does not…Reading Email Headers to Spot Return-Path and From MismatchesPhishing campaigns targeting Australians have become more sophisticated, with scammers frequently impersonating the Australian Taxation Office, myGov, and…Check a Domain's Trust Reputation Before Running a Whois LookupAustralians send billions of emails every year, from micro businesses operating out of Surry Hills to sprawling retailers dotted along the east coast. Spoofed…When a Trusted Domain Shows Repeated SPF ErrorsEmail authentication often appears straightforward from the outside, yet many Australian organisations notice something puzzling: their domain maintains a…Spotting a Fake Password Reset Email Through Domain AuthenticationThat email asking you to reset your banking password might not actually come from your bank. In Australia, the ACSC reports millions of phishing attempts each…Why a Domain With SPF Softfail but No DMARC Attracts PhishersA domain that publishes an SPF record ending in ~all signals that someone has thought about email authentication, then stopped halfway. The softfail qualifier…How to Verify a Push Notification Email Sender DomainPush notification emails can look routine: a login alert, delivery update, payment notice or message saying an app has new activity. Their urgency makes them…Understanding DMARC Alignment Failures in Marketing EmailA DMARC report can look alarming when it shows alignment failures for a familiar email marketing platform. Seeing a recognised provider in the report does not…Tracking monthly trust score trends across key business partnersA monthly trust report gives security and procurement teams a consistent view of how their most important partners handle email identity. Rather than treating…Why a High-Volume Domain Can Have a Low Trust ScoreA domain that sends thousands of messages each day should have a strong reputation, yet volume alone does not create trust. Mail providers examine how…