How to Detect that Your Domains are Being Abused for Phishing by Using DNS

Explore email security standards and learn to detect domain abuse for phishing attacks in this 47-minute Black Hat conference talk. Delve into protocols like STARTTLS, SPF, DKIM, DMARC, DANE, and MTA-STS, with a focus on advanced SPF options. Discover how to leverage these protocols to identify potential phishing attempts using your domains. Presented by Arnold Hölzel and Karl Lovink, this comprehensive overview equips you with essential knowledge to enhance your organization's email security and protect against domain exploitation.