Exploring Email Security: A Deep Dive into Spoofing

Welcome to this replay on The Cyber Threat Perspective! In this episode, Brad and Spencer dive into the mechanics and recent developments of email spoofing, shedding light on how attackers are bypassing advanced email protections.

In this episode, we cover:

• The fundamentals of email spoofing and why it's a significant threat.
• Insight into the recent echo spoofing campaign exploiting Proofpoint's misconfiguration.
• The role of SPF, DKIM, and DMARC in combating email spoofing.
• How threat actors are using Microsoft 365 to bypass email protections.
• Mitigation strategies and the latest updates from Proofpoint and Microsoft to address these vulnerabilities.

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