Episode 103: Email Spoofing

In this episode, Spencer and Brad dive into the complex maze of 3rd party email providers, filtering and spoofing. Email spoofing is a technique used by cybercriminals to disguise the sender's address in an email message, making it appear as though the email originated from a different source. This can be used for a variety of malicious purposes, such as phishing attacks, fraudulent activities, or spreading malware.DMARC Rundown - Offensive Security Blog - SecurIT360“EchoSpoofing” — A Massive Phishing Campaign Exploiting...Spoof intelligence insight - Microsoft Defender for Office 365How attackers bypass third-party mail filtering to Office 365Spoofing Microsoft 365 Like It’s 1995 - Black Hills Information SecurityBlog: https://offsec.blog/Youtube: https://www.youtube.com/@cyberthreatpovTwitter: https://x.com/cyberthreatpovFollow Spencer on social ⬇Spencer's Links: https://spenceralessi.comWork with Us: https://securit360.com | Find vulnerabilities that matter, learn about how we do internal pentesting here.