Skip to content

Recent Posts

  • Reset passwords for Active Directory Users
  • Finding Exchange Database hidden mailboxes. ​
  • Setting up ADConnect and PTA (Password auth through) servers agents behind proxy
  • Get Report of Active Directory Locked Accounts and Machine they logged in from
  • Checking and Providing Full and SendAs delegate access on O365 Exchange Online

Most Used Categories

  • Microsoft (82)
    • Microsoft Exchange (39)
      • Exchange 2016 (14)
      • Exchange 2019 (14)
    • Active Directory (25)
  • Office 365 (34)
    • Exchange Online (15)
  • Security (15)
  • Microsoft Azure (15)
  • Powershell (19)
Skip to content

Welcome to Mohammed Hamada's Site

The Troubleshooting Guy

Subscribe
  • Consultation
  • Microsoft
    • DFS
    • KMS
    • Office 365
      • Microsoft ADFS
      • Exchange Online
      • Microsoft Teams
      • Skype for Business
    • Microsoft Azure
      • Microsoft Azure Active Directory Sync
      • Licensing
      • ATP
      • WVD
    • ADMT
  • Virtualization
  • VoIP
    • Lync
    • Asterisk
  • PowerShell Corner
  • Security
    • Auditing
    • Pfsense
  • Contact me
  • Certification and Awards
  • Home
  • 2021
  • January

Month: January 2021

Secure Zammad with LetsEncrypt Certıfıcate on Ubuntu 20.4 Apache

moh10lyJanuary 26, 2021

The Story after installing Zammad ticketing system I tried to implement Let’sEncrypt certificate to secure the system but there was nothing available on the internet

Read More

Secure Your DNS Traffic with the outside world

moh10lyJanuary 21, 2021

DoH in Microsoft Windows OS Until this moment Microsoft Windows OS doesn’t support DNS over HTTPS, The feature will most likely be implemented in future

Read More

Mimecast trust cert hacked in Microsoft supply chain

moh10lyJanuary 20, 2021

The Threatpost.com and other cyber security news published articles claiming that A Mimecast-issued certificate used to authenticate some of the company’s products to Microsoft 365

Read More

3- Migrate Users from Skype for Business 2015 to Teams

moh10lyJanuary 10, 2021July 7, 2021

  Hybrid Integration In my last post about Skype for Business / Office 365 Skype for Business Online/Teams migration article I discussed the steps of

Read More

error when Installing Nuget module for Microsoft Teams integration

moh10lyJanuary 9, 2021

Story I got a client requesting to integrate Skype for Business 2015 with Microsoft Teams. Skype for Business 2015 is installed on Windows Server 2012

Read More

Search for something

Recent Posts

  • Reset passwords for Active Directory Users
  • Finding Exchange Database hidden mailboxes. ​
  • Setting up ADConnect and PTA (Password auth through) servers agents behind proxy
  • Get Report of Active Directory Locked Accounts and Machine they logged in from
  • Checking and Providing Full and SendAs delegate access on O365 Exchange Online
  • Retrieving attachments from Exchange mailbox using python
  • 550 relay not permitted distribution group contact
  • Script to delete all DPM 2019 recovery points

Recent Comments

  • B on SoftEther – Fixing connecting to localhost 5555
  • Denise Diaz on Reset passwords for Active Directory Users
  • Les Gray on Replication after tombstone life expired
  • jimmyj on Search and Delete certain Items/Folders from a Mailbox
  • moh10ly on How to Sync Cloud User to On-premises AD ?

Archives

  • December 2022
  • November 2022
  • January 2022
  • December 2021
  • May 2021
  • March 2021
  • February 2021
  • January 2021
  • December 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020
  • February 2020
  • January 2020
  • December 2019
  • November 2019

Archives

  • December 2022
  • November 2022
  • January 2022
  • December 2021
  • May 2021
  • March 2021
  • February 2021
  • January 2021
  • December 2020
  • July 2020
  • June 2020
  • May 2020
  • April 2020
  • February 2020
  • January 2020
  • December 2019
  • November 2019

Categories

  • Active Directory
  • ADFS
  • ADMT
  • Asterisk
  • ATP
  • Auditing
  • AZURE
  • Cloud
  • Communication
  • CRM Dynamics
  • CrossForest Migration
  • DFS
  • DNS
  • DPM
  • Exchange 2010
  • Exchange 2013
  • Exchange 2016
  • Exchange 2019
  • Exchange Online
  • Google Chat
  • Infrastructure
  • KMS
  • Licensing
  • Linux
  • Lync
  • Mail
  • Microsoft
  • Microsoft AD Group Policy
  • Microsoft ADFS
  • Microsoft Azure
  • Microsoft Azure Active Directory Sync
  • Microsoft Exchange
  • Microsoft Teams
  • Monitoring
  • Networking
  • Office 365
  • Pentest
  • Pfsense
  • PKI
  • Plesk
  • Powershell
  • Python
  • RDS
  • Scripting
  • Security
  • Skype for Business
  • Skype4Business
  • Ubuntu
  • Uncategorized
  • Virtualization
  • VoIP
  • VPN
  • Windows 10
  • Windows Server
  • Windows Server 2019
  • Windows Virtual Desktop
  • WordPress
  • WVD

Meta

  • Register
  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org
Copyright All Rights Reserved | Theme: BlockWP by Candid Themes.