Information Technology Articles from Purdue Global

Information Technology

What Is Information Technology? Understanding the World of IT

Learn what information technology (IT) is, why it's important, the types of IT, and what the future of the field looks like.

A systems analyst watches data from his laptop.

Information Technology

What Is a Computer Systems Analyst?

Computer systems analysts study the current computer systems and procedures of an organization and design more efficient solutions.

A female IT specialist and a male coder discuss ethical software development as he works at his computer.

Information Technology

Ethical Issues in Information Technology (IT)

Learn about ethical issues in tech, including AI, deep fakes, privacy, autonomous technology, and more.

The concept of cloud computing displayed with a person typing on a laptop behind the digital cloud connected to various data points.

Information Technology

The Future of Cloud Computing: 5 Trends You Need to Know

Learn about the most pressing trends affecting the future of cloud computing.

An office worker uses her tablet to work.

Information Technology

5 Cybersecurity Trends to Watch in 2024

One of the best ways to protect against cybercriminals is to identify their trends and tactics before they hit.

Information Technology

History of Women in IT: 6 Female Pioneers in Computer Science

Women have played a vital role in the field of computer science and information technology (IT).

An IT professional sits at a desk with multiple computer monitors

Information Technology

Top Careers in IT for 2023 and Beyond

Technology runs almost every aspect of our daily lives, and careers in the field are growing fast. These 6 IT careers are in high demand — is one right for you?

Information Technology

Cybersecurity by the Numbers [Infographic]

Cybercrime is a persistent problem all over the world - and the demand for cybersecurity professionals has exploded.

Computer code and the words Cyber Attack

Information Technology

Top 10 Worst Data Breaches of All Time [Infographic]

If you feel like there's another data breach in the news just about every other day, you might be right.

A laptop screen with charts and graphs of data

Information Technology

Why Is Data Literacy Important for Businesses?

As data collection continues to increase, data literacy becomes more vital.

Information Technology

Women in IT: A World of Opportunity [Infographic]

Gender diversity is good for business, and the information technology industry offers opportunities for women seeking a career in a high-tech economy.

A junior software developer sits at a desk in an office

Information Technology

How to Gain Experience as a Junior Software Developer

Find out some of the common myths and actual truths about software development.

Cybersecurity students work on a project together

Information Technology

Top Cybersecurity Resources for Students and Professionals

If you're looking to start or grow a career in cybersecurity, the following blogs, podcasts, and employment resources can help.

Two IT professionals, one in a wheelchair and one in an office chair, sit at a table and look at a laptop.

Information Technology

7 Valuable IT Certifications to Earn Right Now

Earning a certification can help advance your IT career. Discover popular IT certifications that are in demand today.

A woman runs a security check on a desktop.

Information Technology

Cybersecurity Competitions: Not Just Fun and Games

Cyber-related games and competitions are becoming increasingly popular for colleges and universities.

Businessman looking at data charts on his laptop

Information Technology

5 Certifications to Earn as a Data Analytics Professional

Data analytics certifications can help you stand out from the competition. Learn about five valuable certifications in the field.

Information Technology

Battling the Stereotypes of IT to Prove Your Value

Find out how to combat IT stereotypes and successfully make a career for yourself in information technology.

Information Technology

Data Analytics Career Guide: Is Analytics for You?

Get answers to common questions about data analytics, how to become a data analyst, and whether analytics is for you.

Information Technology

What Is a Database Administrator? FAQ Guide

You probably have a lot of questions if you're considering a career as a database administrator.

Two information security analysts look at a computer monitor

Information Technology

How to Become an Information Security Analyst

Job openings for cybersecurity analysts are growing. Find out how to start a career as an information security analyst.

Information Technology

Cybersecurity in the U.S.: Stats, Trends, and Careers

Cyberthreats are on the rise. Learn about this growing threat and how a cybersecurity degree can expand your career options.

Concept of a cybersecurity worker surrounded by computer screens with data

Information Technology

In-Demand Skills for a Successful Career in Cybersecurity

Today's IT professionals are expected to play a role in cybercrime prevention and solutions.

Group of software developers working together at an office

Information Technology

Do You Have What It Takes to Become a Software Developer?

Software development is a growing and rewarding field. Learn the skills and education requirements to become a software developer.

A woman works while sitting at a desk in front of a computer

Information Technology

Top Programming Languages of 2022 [Infographic]

Computer programming languages are the backbone of the information age, but they don't change that much.

Information Technology

4 Trends to Watch in Mobile Computing

Here is a look at emerging trends in mobile computing and how to be part of them.

A computer support specialist sits at a desk with a laptop and talks to a computer user

Information Technology

Skills Required to Become a Computer Support Specialist

Each day, tens of thousands of people will seek the advice of an expert on computer troubleshooting.

Information Technology

How Understanding Business Can Help Your IT Career

While many business principles have remained the same, technology has created an opportunity for you to become more effective.

Information Technology

Resources for Women in Computer Technology

Learn the history of women in computer science, today's opportunities for women, and resources to help women.

Information Technology

5 Great Reasons to Work in Cloud Computing

High demand, varied roles, excellent growth potential - read why a career in cloud computing may be the perfect next step for your IT career.

Information Technology

6 Myths About Software Developers and Development

Find out some of the common myths and actual truths about software development.

Woman working at desk surrounded by monitors with data

Information Technology

7 Myths About Working in Tech

There are plenty of misconceptions about the technology industry.

Data analyst working with laptop and papers

Information Technology

Rise of the Data Analyst—What’s Behind the Boom?

Find out about a field that's booming as the data keeps coming in and how you can get involved.

Information Technology

Your Guide to Information Technology Jobs in the Federal Government

Learn how to find and apply for information technology jobs in the federal government.

Information Technology

A Day in the Life of a Cybersecurity Professional

Find out how to get a job in cybersecurity and how a cybersecurity professional spends a typical day.

Information Technology

What Can You Do with a Master of Science in Information Technology?

Demand for IT pros is rising, and many jobs require an MSIT.

Automation and AI and the future of work

Information Technology

How Automation and AI Will Affect the Future of Work [Ebook]

Automation and AI will have an impact on the workforce of the future, but the changes may not be as disastrous as some think.

6 Reasons Why Developers Should Earn a College Degree

Information Technology

Advance Your IT Career With an Online IT Degree [Ebook]

Download our ebook to learn about common IT careers, job outlooks, and the skills and education needed for each career.

A person reviews a resume while sitting at a desk

Information Technology

How to Write a Professional IT Resume With an Example

Your resume is one of the most important tools in your search for a job in IT.

Information Technology

6 Reasons Why Developers Should Earn a College Degree

While coding camps and self-directed learning may help you get started, a degree can help set you up for long-term success.

Information Technology

10 Tips to Protect Yourself From Identity Theft

Be vigilant, and follow these 10 tips to help prevent identity theft from happening to you.

Information Technology

E-Waste: The Hidden Dangers of Technology

Electronic waste, known as e-waste, is an ever-increasing problem worldwide.

Information Technology

Internet of Things (IoT): Opportunities and Challenges

Internet of Things (IoT) is transforming our life, business and everything in between.