Cybersecurity Training - ITU Online

Category: Cybersecurity Training

Take the opportunity to learn more about the information technology industry and articles to aid you in advancing your career.

password cracking tools

10 Popular Password Cracking Tools

Understanding password cracking tools and techniques used by cyber attackers is paramount for security professionals and enthusiasts alike. Among these tools, password cracking software stands out due to its ability to bypass security measures by cracking user passwords. This blog dives into the 10 most popular password cracking tools, offering

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cybersecurity review

A Step-by-Step Guide to Conducting a Basic Cybersecurity Review

In today’s digital age, a basic cybersecurity review is more than a good practice; it’s an essential step for organizations aiming to safeguard their data and systems. This process evaluates the current cybersecurity measures against structured frameworks like the NIST cybersecurity framework, offering a clear view of the security posture,

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Attack Surface

Reducing the Attack Surface: A Guide to Enterprise Infrastructure Security

In the realm of enterprise security, understanding and managing the attack surface is a critical aspect of protecting an organization’s assets and information. This guide delves into various strategies and technologies aimed at minimizing the attack surface, including firewalls, Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS), secure communications,

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Change Management In IT

Change Management in IT and Its Impact on Security

In the dynamic world of Information Technology (IT), change is constant and change management is crucial. However, managing these changes effectively is crucial for maintaining security and operational efficiency. This brings us to the concept of change management, sometimes referred to as change control within the IT sector. Although technically

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Virtualization In Computing

Virtualization In Computing : A Deep Dive

In the realm of computing, virtualization stands as a transformative force, reshaping our interaction with technology by creating simulated environments that mirror the functionalities of physical hardware. This innovation allows for a more efficient utilization of resources, paving the way for advancements in how we manage and deploy computing power.

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Securing Mobile Devices In The Workplace

Securing Mobile Devices in the Workplace: A Comprehensive Guide

Securing mobile devices is a critical step to ensure your organization avoids security threats. Mobile devices are indispensable tools for productivity and connectivity. However, their ubiquity and versatility also make them prime targets for security threats. As organizations increasingly adopt flexible work arrangements, the challenge of securing a diverse array

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Vunerability Management

Vulnerability Management : The Essentials

Vulnerability management is a critical aspect of cybersecurity that focuses on identifying, classifying, prioritizing, remediating, and mitigating vulnerabilities within an organization’s systems and networks. This comprehensive guide aims to shed light on the key concepts and practices involved in effective vulnerability management. Key Concepts in Vulnerability Management Vulnerability management is

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IDS and IPS

IDS and IPS : Intrusion Detection and Prevention Systems

Let’s discuss IDS and IPS. Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS) stand as critical components in the security infrastructure, each playing a unique role in detecting and preventing cyber threats. The importance of robustly safeguarding network and host systems against unauthorized access or attacks cannot be overstated.

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Sigverif for File Integrity Checking

Using Sigverif for File Integrity Checking in Windows

Did you know Windows offers a built-in tool to validate file integrity, known as Sigverif (Signature Verification). In the realm of digital security, ensuring the integrity of critical system files is paramount. This guide will walk you through using Sigverif to monitor file integrity, demonstrating its importance in maintaining system

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SELinux

SELinux for Enhanced Security: A Deep Dive into Mandatory Access Control

In the vast expanse of cybersecurity measures, SELinux (Security-Enhanced Linux) stands out as a cornerstone for safeguarding Linux environments. Developed through a collaboration between Red Hat and the National Security Agency, SELinux has evolved into a robust mandatory access control (MAC) system, distinguishing itself from the discretionary access control (DAC)

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Is CompTIA Security Plus Worth It In 2024

Is CompTIA Security+ Worth It in 2024?

The CompTIA Security+ certification emerges as a critical milestone for IT professionals aiming to fortify their careers. But is it the right choice for you in 2024? This guide explores the benefits, costs, and comparative value of this globally recognized certification, guiding you through making an informed decision for your

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