Dion Alexander – Medium

Dion Alexander

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Dion Alexander

Simplifying Vulnerability Management with Tenable: A Comprehensive Guide

What Is Nessus?

Apr 5

Simplifying Vulnerability Management with Tenable: A Comprehensive Guide

Apr 5

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Dion Alexander

Intro to AWS Identity and Access Management (IAM)

Stack Details

Mar 3

Intro to AWS Identity and Access Management (IAM)

Mar 3

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Dion Alexander

Building a Honeynet + SOC in Azure (Live Traffic)

Introduction

Sep 26, 2023

Building a Honeynet + SOC in Azure (Live Traffic)

Sep 26, 2023

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Dion Alexander

Cybersecurity Homelab for Detection & Monitoring

Abstract

Mar 1

Cybersecurity Homelab for Detection & Monitoring

Mar 1

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Dion Alexander

Setup a SIEM in Microsoft Azure (Sentinel)

Azure Sentinel (SIEM) Tutorial with Map of Live Cyber Attacks

Sep 26, 2023

Setup a SIEM in Microsoft Azure (Sentinel)

Sep 26, 2023

Dion Alexander

Splunk operations: Advanced Dashboard and SPL Analysis

Introduction 🏁🚦

Apr 17

Splunk operations: Advanced Dashboard and SPL Analysis

Apr 17

Dion Alexander

Securing Cloud Threats and Vulnerabilities Via Wiz

Introduction to CNAPP

Apr 10

Securing Cloud Threats and Vulnerabilities Via Wiz

Apr 10

Dion Alexander

Decoding VMDR: The Essential Guide to Securing Your Systems

We will cover some important aspects of Vulnerability Management. When I started this article, I challenged myself to summarize one of the…

Apr 5

Decoding VMDR: The Essential Guide to Securing Your Systems

Apr 5

Dion Alexander

Bridging Military Intel and CTI Ops: How they work in unison for greater impact

In today’s world, national security is not just a matter of physical threats but also virtual ones. As we rely more and more on technology…

Mar 9

Bridging Military Intel and CTI Ops: How they work in unison for greater impact

Mar 9

Dion Alexander

Hunting In the Shadows: CrowdStrike’s Advanced Threat Detection Prowess

CrowdStrike Falcon is an enterprise-grade endpoint detection and response security product that helps security and incident response…

Mar 5

Hunting In the Shadows: CrowdStrike’s Advanced Threat Detection Prowess

Mar 5

Dion Alexander

Dion Alexander

Security Professional | U.S. Navy Vet | Talks about IAM, defensive security, cloud security, vulnerability management, certification & ctf write up’s and blogs

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