Amakiri Welekwe

Amakiri Welekwe

Technology Advisor | Cybersecurity Evangelist

Amakiri is a UK-trained technology consultant and cybersecurity evangelist, working at the intersection of security, technology, and people. He has a master’s degree in network systems with over 10 years’ experience in managing IT services and infrastructure. He’s been writing about cybersecurity since 2013.

Articles by Amakiri
Active Directory Service Account
In this article, we explain everything you need to know about Active Directory service accounts, how to create them in PowerShell, and the best tools for managing them.
By Amakiri Welekwe in Net Admin on November 21, 2024
Everything You Need to Know About SIEM
In this post, we explain everything you need to know about SIEM, how it works, why it's important, choosing the right one for your organization, and a list of the best SIEM tools on the market.
By Amakiri Welekwe in Net Admin on March 7, 2025
Synthetic Monitoring Vs Real User Monitoring
In this piece, we explain everything you need to know about Synthetic and Real User Monitoring, the advantages and disadvantages of each, and how they compare to each other.
By Amakiri Welekwe in Net Admin on March 10, 2025
Network Address Translation: Understanding NAT overloading step-by-step
In this tutorial, we look at Port Address Translation and Network Address Translation (NAT) Overloading. Includes illustrations and commands
By Amakiri Welekwe in Net Admin on December 2, 2024
The Best Software Defined Perimeter (SDP) Solutions
Software-Defined Perimeter (SDP) solutions create secure connections between users and the resources they need to access. It does this by individually verifying each user's identity and granting them access only to the specific resources they are authorized to use. We review the six best SDP solutions in the market.
By Amakiri Welekwe in Net Admin on February 25, 2025
The Best Zero Trust Networking Software
With a variety of ZTNA solutions now available, choosing the right one for your organization and budget can be challenging. We show you the best zero-trust networking software solutions.
By Amakiri Welekwe in Net Admin on February 28, 2025
Inter-VLAN Routing Configuration Tutorial
The ultimate guide to Traditional Inter-VLAN Routing, Router-on-a-Stick Inter-VLAN Routing, and Multilayer Switch Inter-VLAN Routing
By Amakiri Welekwe in Net Admin on November 13, 2024
What is Multi-User Multiple-Input and Multiple-Output (MU-MIMO)?
Discover what Multi-User Multiple-Input and Multiple-Output (MU-MIMO) is and how this technology works. We show you how MU-MIMO keeps you connected.
By Amakiri Welekwe in Net Admin on February 21, 2025
BGP Attributes and Path Selection
We explain how BGP selects the best path to destinations based on a list of attributes. We also look at the code involved and provide explanatory diagrams and tables.
By Amakiri Welekwe in Net Admin on December 2, 2024
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