Protecting Your Modern Email Environment with Microsoft 365

In this episode of Demystifying Microsoft, Nathan Taylor (SVP, Global Microsoft Practice Leader) provides a practical overview of how to secure email environments using Microsoft 365. He outlines the current challenges in email security and explains how Microsoft’s tools and protocols are being used to address them. Focusing on securing email environments against phishing, business email compromise, and other evolving threats, Nathan also covers the technical standards that support trusted mail flow—SPF, DKIM, DMARC, DNSSEC, and MTA-STS—and examines how Microsoft Defender for Office 365 fits into a layered security model to validate and protect email traffic. Links and references from this episode: https://www.microsoft.com/en-us/security/business/siem-and-xdr/microsoft-defender-office-365 https://techcommunity.microsoft.com/blog/microsoftdefenderforoffice365blog/microsoft-ignite-redefining-email-security-with-llms-to-tackle-a-new-era-of-soci/4302421 https://martech.org/new-rules-for-bulk-email-senders-from-google-yahoo-what-you-need-to-know/ https://mxtoolbox.com https://techcommunity.microsoft.com/blog/exchange/implementing-inbound-smtp-dane-with-dnssec-for-exchange-online-mail-flow/3939694 https://learn.microsoft.com/en-us/purview/how-smtp-dane-works https://dnssec-debugger.verisignlabs.com https://learn.microsoft.com/en-us/purview/enhancing-mail-flow-with-mta-sts https://www.cloudflare.com/learning/email-security/dmarc-dkim-spf/ Schedule a meeting with our experts: https://sourcepass.com/meeting Connect with us: Website: https://sourcepassmcoe.com LinkedIn: / sourcepassmcoe YouTube: / @sourcepassmcoe Disclaimer: This video is for educational purposes only and does not constitute professional advice. Always consult a qualified expert before making any business or technology decisions.