Email Security

The SecureByDefault Brief #006: The One Letter That Cost $6.4 Million

Sep 1, 2026

The SecureByDefault Brief #006: The One Letter That Cost $6.4 Million

One letter. One wire. $6.4 million.

The SecureByDefault Brief #002: Phishing Does Not Look Like Phishing Anymore

Jul 28, 2026

The SecureByDefault Brief #002: Phishing Does Not Look Like Phishing Anymore

One real attack. One practical fix. One tool worth knowing.