How to Detect Your Domains Being Abused for Phishing Using DNS
summary
Explains email-security standards (STARTTLS, SPF, DKIM, DMARC, DANE, MTA-STS) and advanced SPF options, and shows how to use DNS and those protocols to detect when your domains are being abused in phishing attacks.
AI-written summary · about
chapters (9)
- 0:00Start
- 0:19black hat
- 4:10DNS-Based Authentication of Named Entities
- 16:34Sender Policy Framework - The Good
- 20:11Domain-based Authentication Reporting & Conformance
- 28:21DMARC Dashboards
- 30:39SPF Dashboarding (The Good)
- 42:51Lessons learned
- 45:04Final Thoughts
