Session
Combatting Phishing in 2025: Defender for Office, Teams Security, and AI Protection
Phishing attacks continue to be a sophisticated threat in 2025, targeting users and systems to compromise sensitive information and spread malware. This session explores Microsoft Defender for Office, offering strategies to enhance your organization's email security.
Learn how to implement Microsoft Defender for Office, customize protection policies, and use advanced features like SafeLinks for Microsoft 365 Copilot, Chat, and Office apps. Discover new Collaboration Security capabilities for Microsoft Teams to counter threats like impersonation and malicious file sharing.
The session also covers authenticated email methods such as SPF, DKIM, and DMARC to secure email traffic. Practical demonstrations will show how these protocols reduce phishing risks and improve email deliverability.
Emphasizing practical anti-phishing strategies, including Awareness Simulation exercises.
Attendees will gain actionable techniques to protect their organizations against sophisticated email and collaboration-based threats.
In 2025, attackers are targeting not just users, but also AI tools like Microsoft 365 Copilot. This session shows how to secure your email and collaboration environment with Microsoft Defender for Office and Teams, including advanced protections like SafeLinks for Copilot, Chat, and Office apps. You’ll also learn how to implement SPF, DKIM, and DMARC to stop spoofing and protect your domain, plus how to run realistic Awareness Simulations to train users. Walk away with actionable strategies to defend against today’s most sophisticated threats.

Peter Schmidt
Cloud & Security Architect, Microsoft MVP: M365 and Security, MCSM: Exchange, MCT.
Kolding, Denmark
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