Learn how to set up DMARC, SPF, and DKIM for your Microsoft Office 365 domain to protect against email spoofing and phishing attacks. Using PowerDMARC's platform, we'll guide you through the process of configuring email authentication protocols to ensure that only legitimate senders can use your domain. 🔒📧 We cover: ✅ How to generate and publish SPF records for Office 365 🔑 Configuring DKIM keys through Microsoft Defender and updating your DNS 🛡️ Setting up and enforcing a DMARC policy to safeguard your domain from cyber threats Email security is essential for any organization, and properly implementing SPF, DKIM, and DMARC adds a robust layer of protection to your domain's email communications. 🛡️💻 Strengthen your Office 365 domain’s security today with our step-by-step guide! 📘💼 Check PowerDMARC's FREE Tools: SPF Record Generator: SPF Checker: DKIM Checker: DKIM Record Generator: DMARC Checker: 0:00 - Why Email Authentication is Crucial for Office 365 0:36 - Step 1: Setting Up SPF for Office 365 1:45 - Adding SPF Include Statements to DNS 2:30 - Configuring DKIM Keys in Microsoft Defender 3:40 - Publishing DKIM Records in DNS 4:20 - Enabling DKIM for Your Office 365 Domain 5:00 - Rotating DKIM Keys for Extra Security 5:30 - Generating and Publishing DMARC Records