Five Best Practices for Microsoft 365 Exchange Online Domain Transfers https://ift.tt/bAWTrwp This post is part of a series highlighting Practical 365 authors who will also be presenting on this topic at The Experts Conference 2022 in Atlanta, September 20-21. Practical 365 is a proud sponsor of TEC and its mission to provide practical and actionable […]
LAPS in Windows 11: Password encryption and DSRM account management https://ift.tt/wChxHZB The Local Administrator Password Solution (LAPS) prevents companies from using the same password for local admin accounts on all computers. Microsoft extends LAPS in Windows 11 to DSRM accounts on DCs, allows encryption of passwords, and provides its own password policies for LAPS. Wolfgang […]
Deployment Options Expand with New Cisco DNA Center Virtual Appliance https://ift.tt/xeBAtYp Virtualization technology has changed the world of IT and enabled cloud computing. It has also been embraced by Cisco customers due to its flexibility and cost benefits. That demand is behind our recent announcement at Cisco Live of the Cisco DNA Center Virtual Appliance, […]
Removing Your Last Exchange Server FAQ https://ift.tt/5r6ASje In April, we released an update to the Management tools in Exchange Server 2019 that enables organizations that use Azure AD Connect and sync their Active Directory to manage Exchange recipients without the need for a running Exchange Server. If you have one or more Exchange servers used […]
Exchange 2013/2016/2019:- Health Checker a must have for Exchange Admins https://ift.tt/cHyhvpU In March 2020 when we had many Exchange servers world wide attacked, the Team at Microsoft put together a nice PowerShell script that provides plenty of output but the most important part is it gives you an overview of CVE vulnerabilities on the Exchange […]
Wireless Catalyst 9800 WLC KPIs, Part 1 https://ift.tt/NGEk4j7 Part 1 of the 3-part Wireless Catalyst 9800 WLC KPIs When working in critical wireless infrastructures, it is important to be proactive and determine in advance if there is any potential issue that could impact end-clients experience. Wireless Catalyst 9800 WLC KPIs will help in that task. […]
How to Deploy Windows 10 (11) with PXE Network Boot? https://ift.tt/lAczjgO In this article, we will look at how to deploy Windows 10 or 11 over the network without using local installation media (USB flash drive, DVD, ISO image) and without USB ports. We will use a small portable Tiny PXE Server to boot a […]
Configure DMARC for SPF and DKIM https://ift.tt/MYhn92S Domain-based Message Authentication Reporting and Conformance (DMARC) is a validation system that ties both SPF and DKIM together to further strengthen the email authentication system in your domain. In addition, DMARC supports reporting, an important feature that SPF and DKIM lack. Surender Kumar has more than twelve years […]
VM Backup Tiering with Azure Automation https://ift.tt/EMqxe8D Hi folks! My name is Felipe Binotto, Senior Azure Customer Engineer, based in Australia. The purpose of this article is to demonstrate how you can have different Backup Tiers for your VMs and how you can automate the backup configuration leveraging Azure Tags and Azure Automation. […]
DKIM vs. SPF https://ift.tt/dHScOAt In my last post, I explained how to configure DKIM. Today, I will cover the difference between DKIM and SPF. You might be wondering why you need DKIM if you already have SPF implemented, considering that post methods are used to authenticate the sender of an email. Make sure you read […]
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