Insights · Security
Security articles.
- Security
SPF, DKIM and DMARC, explained without the jargon
The three DNS records that stop criminals sending email as your business, what each one does, and how to check yours in seconds.
October 20, 2026 · 6 min read - Security
MFA for small teams: how to turn it on without the complaints
Multi-factor authentication blocks most account takeovers. Here's how to roll it out to a 10–50 person team so people barely notice.
October 13, 2026 · 5 min read
Have a question we haven't written about?
No pressure. If your setup is fine, we'll tell you.