Protecting systems, networks, and data from digital threats.
Lack of DMARC report coverage hides phishing attempts, leaving business emails vulnerable to threat actors.
Using Google Groups for shared inboxes can expose teams to phishing and security risks.
Wildcard DMARC EDV records can be exploited, flooding mailboxes with thousands of legitimate-looking reports.
Invalid DMARC RUA addresses harm reporting infrastructure and signal negligence toward email security standards.
Phishing attack on vertigo360.me highlights risks when SPF and DMARC policies are missing.
Using wildcard DMARC policies without SPF support can negatively impact email deliverability and client trust.
Top level domain choice significantly impacts email deliverability and spam filtering outcomes for marketing campaigns.
