SoSafe GmbH

Configuration of Mailservers 5

• General information
• Exchange Online (Office 365)
• Exchange on Premise (Exchange Server 2019)
• Google Workspace
• Whitelisting Envelope Sender Addresses - Exchange Online (Office 365)

Configuration of e-mail clients 3

• General
• Outlook image display
• Reloading images for certain senders (Office 365)

Configuration of additional tools 5

• Configuring the Microsoft Defender for Office 365
• Deactivate "Phish delivered due to an ETR override" Alert
• Exchange Online Protection
• Whitelisting in Proofpoint
• Setting up SPF to prevent spoofing