How To's - Cybersec Sentinel

How To's

A collection of 5 posts

Continuous Threat Exposure Management (CTEM): A Detailed Guide for Cybersecurity Defence

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Continuous Threat Exposure Management (CTEM): A Detailed Guide for Cybersecurity Defence

CTEM is a proactive cybersecurity approach that continuously monitors, assesses, and mitigates threats like ransomware and data breaches. It enhances risk prioritisation, compliance, and cost efficiency while staying updated with evolving cyber threats through advisories.

Staying Ahead of AI-Driven Cyber Threats with a Multi-Layered Defense Approach

Staying Ahead of AI-Driven Cyber Threats with a Multi-Layered Defense Approach

Introduction: The Rise of AI-Generated Malware As artificial intelligence (AI) continues to evolve, its applications in the field of cybersecurity have become a double-edged sword. On one side, AI enhances the capabilities of defense systems, helping organizations detect, prevent, and mitigate threats faster than ever before. On the other side,

Mitre ATT&CK Framework Simplified: Understanding Cyber Threats

Mitre ATT&CK Framework Simplified: Understanding Cyber Threats

Contents * Introduction * The Foundations of ATT&CK * Why the ATT&CK Framework Matters * In-Depth Exploration of ATT&CK Components * The ATT&CK Matrix Explained * Applying the ATT&CK Framework * Real-World Scenarios and Case Studies * Understanding ATT&CK for Young Minds * The Future of ATT&

Configuring FIDO2 Keys for Passwordless Authentication in Entra ID

Configuring FIDO2 Keys for Passwordless Authentication in Entra ID

Complete Guide to Implementing Passwordless Authentication with FIDO2 in an Entra ID and Intune Environment for Windows 10 and 11 Devices Contents 1. Introduction 2. Prerequisites 3. Step 1: Enable FIDO2 Security Keys in Entra ID 4. Step 2: Restrict FIDO2 Key Models Based on AAGUIDs 5. Step 3: Enable

Make Cybersecurity Easier with Bulk IoC Importing into Microsoft Defender for Endpoints

Make Cybersecurity Easier with Bulk IoC Importing into Microsoft Defender for Endpoints

Step-by-Step Instructions for Importing IoCs: 1. Log in to Microsoft 365 Defender: * Go to the Microsoft 365 Defender portal at security.microsoft.com and log in with your administrator credentials. 2. Access the Indicators Section: * Navigate to Settings -> Rules -> Indicators. This section allows you to manage