Migrate mailboxes between Office 365 tenants

Our company acquired some smaller companies lately and since most of them are working in Office 365 I am tasked for a smooth integration. With this blog I want to give some basic tips and address things which can be easily overlooked. Continue reading “Migrate mailboxes between Office 365 tenants”

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Secure OWA headers for Exchange Server

Secure Webmail headers in Exchange

If you go to http://web-sniffer.net and fill in your OWA URL you will see that default some specific information is showed regarding to your internal Exchange organization. This includes your internal server name, IIS version used and the ASP.NET part. This is information you’d rather hide for the outside world. Continue reading “Secure OWA headers for Exchange Server”

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