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
25 GDPR Key Definitions You Need to Know
GDPR is a regulation that requires businesses to protect the personal data and privacy of EU citizens. Non-compliance to the provisions of the regulations attracts severe penalties. To help you fully comprehend the provisions of the GDPR document and prepare your business for compliance, we have put together a list of 25 GDPR key definitions that you need to know.
By Amakiri Welekwe in Data Privacy Management on October 20, 2022
Determine MTU Size Using Ping
Learn how you can use the ping command to determine Maximum Transmission Unit (MTU) size
By Amakiri Welekwe in Net Admin on November 18, 2024
Security Testing: Techniques and Tools
Discover how you can use security testing as a strategy to identify and fix security gaps, including the best techniques and tools available. 
By Amakiri Welekwe in Net Admin on January 22, 2025
How to create & configure an access control list (ACL)
We show you how to use access control list (ACL) to enforce IT security policies in your organization. 
By Amakiri Welekwe in Net Admin on November 25, 2024
Windows Remote Management (WinRM) Guide
Discover what WinRM protocol is all about and gain insight on how you can use it to manage your network
By Amakiri Welekwe in Net Admin on November 19, 2024
What is MQTT?
Discover what MQTT protocol is all about and find out how it's used in real-world IoT applications
By Amakiri Welekwe in Net Admin on December 4, 2024
Active Directory Backup Guide
Active Directory is one of the most important components in any Windows network. Having no AD backup strategy could put your organization at risk. We provide a step-by-step guide on how to backup Active Directory running on Windows Server. 
By Amakiri Welekwe in Net Admin on November 30, 2024
Network Firewall Security Guide
In this article, we discuss network firewall security, the different types, firewall architecture designs, and choosing the right one for your business.
By Amakiri Welekwe in Net Admin on February 1, 2022
The Best Network Detection and Response Software
With a variety of Network Detection & Response (NDR) solutions out there, choosing the right one for your business and budget can be challenging. In this article, we’re going to review the five best NDR solutions on the market.
By Amakiri Welekwe in Net Admin on November 7, 2024
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