November 15, 2024 - ITU Online IT Training
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Take the opportunity to learn more about the information technology industry and articles to aid you in advancing your career.

Understanding TCP and UDP Ports: A Comprehensive Guide to Their Roles and Vulnerabilities

In the vast landscape of computer networking, TCP (Transmission Control Protocol) and UDP (User Datagram Protocol) ports serve as critical gateways for data communication. However,

Cybersecurity Internships: Your Gateway to a Thriving Career

The demand for cybersecurity professionals has skyrocketed as organizations face increasingly sophisticated cyber threats. Cybersecurity internships provide aspiring professionals with invaluable opportunities to gain hands-on

How To Conduct Endpoint Security Audits and Compliance Checks

Endpoints such as laptops, desktops, mobile devices, and servers are critical components of any organization’s IT infrastructure. Ensuring their security and compliance is essential to

How To Maintain HIPAA Compliance in Medical Billing and Coding

The Health Insurance Portability and Accountability Act (HIPAA) is a federal regulation designed to protect sensitive patient health information. For organizations involved in medical billing

How To Perform Rollbacks and Disaster Recovery in DevOps

In the fast-paced world of DevOps, ensuring quick and effective recovery from deployment failures or disasters is critical for maintaining business continuity. Rollbacks and disaster

How To Implement Blue-Green Deployments for Zero-Downtime Releases

Blue-green deployments are a deployment strategy designed to enable zero-downtime releases by maintaining two separate environments, Blue and Green. This approach ensures that users experience

How To Perform Quality Assurance (QA) and Testing in IT Projects

Quality Assurance (QA) and testing are essential components of successful IT projects. They ensure that the final product meets business requirements, functions as intended, and

How To Use Agile Methodologies (Scrum, Kanban) for IT Projects

Agile methodologies like Scrum and Kanban are widely used in IT project management to enhance flexibility, collaboration, and delivery efficiency. Agile focuses on iterative development,

How To Research a Company’s Tech Stack and Prepare Questions for the Interviewer

When preparing for a technical interview, understanding the company’s technology stack and its use in recent projects can help you stand out as a candidate.

How To Create a Disaster Recovery Plan for IT Systems

A Disaster Recovery Plan (DRP) is a crucial component of an organization’s overall Business Continuity Plan (BCP). It outlines the procedures and strategies to recover

How To Create a Network Share and Set Permissions

A network share is a shared folder or directory on a server or computer that allows multiple users or devices on a network to access,

How To Generate Project Reports in Microsoft Project

Microsoft Project is one of the most powerful tools available for project management. It offers a wide range of features for planning, tracking, and managing

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