Everything Circuit Observer has reported about email security: 3 stories, newest first. Part of our Cyber Attacks coverage.
Small organizations face higher breach risks from email attachments because attackers target human trust rather than exploiting complex software vulnerabilities directly.
Email security relies on a chain of cryptographic handshakes and reputation checks that occur before your message client ever opens the envelope.
Domain spoofing hides behind valid DNS records, making forged messages look legitimate until you inspect the cryptographic headers that prove origin.