SECURITY

Hi All,

Today, the Exchange Server Updates from November 2024 have ben re-released.

Hi All,

A few weeks ago, i did read the Article The latest enhancements in Microsoft Authenticator on the Entra Blog.

Hi All,

Recently i’ve blogged about Azure DNS finally supports DNSSEC (Preview).

Hi All,

On Ignite there was the anouncement, that Azure DNS finally supports DNSSEC (in public Preview).

Hi All,

Recently i was working together with one of my fellows (shout out to Raul Ruta) to figure out how Register Passkeys with the new Microsoft Graph Beta API’s.

Hi All,

I recently had a customer that still allows SMS for MFA Authentication on theyr Entra ID Tenant.

Hi All,

A week ago, i received a Mail from Microsoft with an Entra ID recommendation.

Hi All,

Yesterday the Exchange Team has anouced the Announcing Public Preview of Inbound SMTP DANE with DNSSEC for Exchange Online.

Hi All,

Recently i was playing around with some M365 Audit Log Querys.

Hi All,

Recently i have been stumbled upon a new Version of the Microsoft Purview Information Protection client

Hi All,

While looking into Enable passkeys in Microsoft Authenticator (preview) i figured, it is a good Idea tho have a List of FIDO2 AAGUID’s of all Users if enabled.

Hi All,

What is MTA-STS

Mail Transfer Agent Strict Transport Security (MTA-STS) makes sure that Emails are Transfered over a secured TLS Connection but has lower requirements than DNS based Authentification of Named Entities (DANE).

Hi All,

While writing the Blog Article that Microsoft is moving to New cloud.microsoft Domain for M365 i’ve been stumbled across something very interesting.

Hi All,

Microsoft has published several Blog Articles on the Exchange Team Blog, that they will throttle then block old and unpatched on-premises Exchange Servers.

Hi All,

A few years ago, i have already written an Article how to Enable DKIM in Exchange Online.

Hi All,

You might think that only Domain Administrators are able to add Computers to the Active Directory Domain. But that’s not true.

Hi All,

I’ve published a new Swiss Domain Security Report Q4 2023 to rise awareness about the available Security technologies around Domains and Mailsecurity. It shows the adoption of diffrent technologies for the whole .ch TLD (Top Level Domain).

Hi All,

It’s again Patchday and Microsoft has released Security Updates for Exchange 2016 and 2019.

Hi All,

My old TLS Certificate from GoDaddy has expired a few Days ago. I have already used “Let’s Encrypt” Certificates for Exchange in some Test Environements.

Hi All,

It’s again Patchday and Microsoft has released Security Updates for Exchange 2016 and 2019.