Author: paris
365 \ Mimecast ARC – Your email couldn’t be forwarded from to another email address.
Remote server returned ‘550 5.7.509 Access denied, sending domain pa.com.au does not pass DMARC verification and has a DMARC policy of reject.’ ARC to the rescue
Users cannot install Android Apps from Play store on Company Managed Phone in Intune
Create Device Restriction Policies : App auto-updates (work profile-level) – Always Allow access to all apps in Google Play store – Allow
Audit and Detect existing Edge \ Brave and Chrome Extensions via Intune
Users with Weak or No MFA
Powershell to get shared mailbox with licenses
HVE Account suddenly – 5.7.57 Client not authenticated to send mail. Error: 550 5.7.58 Account is not configured properly for LOB App service.
I checked the HVE Page in Exchange and the account was missing ! However the Account was still in Entra I had to create a new HVE […]
Self Signed SSL Certificate with GUID Name – NPS Certificates
Info: https://learn.microsoft.com/en-us/azure/active-directory/authentication/howto-mfa-nps-extension The Network Policy Server (NPS) extension for Azure AD Multi-Factor Authentication adds cloud-based MFA capabilities to your authentication infrastructure using your existing servers. With the […]
SPF Flattening
Make sure Lookups are not more then 10 https://www.mimecast.com/products/dmarc-analyzer/spf-record-check Service that Flattens SPF’s but not dynamically 🙁 https://dmarcduty.com/spf-flattening/step1 Dynamic Service that flattens SPF’s in Cloudlfare https://github.com/Glocktober/cfspflat
Edge Join Type coming up Blank
Create a new Edge Browser Profile and sign-in as the user for it to report back to Entra about Join Type