Unlock Your Potential in Tech

CompTIA helps you get the tech career you deserve with industry-leading certifications, courses and expert knowledge.

The leader in IT certifications

CompTIA is the world's most trusted certifying body of IT professionals.

About CompTIA
Flexible training solutions

Self-study, virtual classes, interactive labs, practice exams & more!

Explore Training
Certify your tech skills

Prove to an employer you have what it takes.

Browse Certifications
Level up your business

The payoff is huge! Invest in tech specific career development.

Learn More
I am exploring a career changer

I'm exploring a career change

Could IT be a great career for you? Learn why millions love working in IT and how you can get started changing careers today.
I am interested in a tech career

I'm interested in a technology career

Learn about the fast track to in-demand tech jobs and develop your skills so you can impress employers on Day One.
i would like to purchase

I’d like to purchase CompTIA training and certification products

Gain powerful technology skills and certify your knowledge so you can advance your career.
CompTIA

Learn more about CompTIA

CompTIA is the leading IT certification provider, with 75 million+ industry and tech professionals who design, implement, manage and safeguard the technology that powers the world.

Training solutions that work for your lifestyle

Featured Certifications

Modernize your business with CompTIA

Our Most Popular Resources

Latest CompTIA Blog Posts

Failing a CompTIA Exam Doesn’t Mean You’re a Failure

Failing a CompTIA Exam Doesn’t Mean You’re a Failure

Just because you failed a CompTIA certification exam doesn’t mean you’re a failure. Many candidates fail an exam at least once but pass a retake test later.

Dec 8, 2023, 15:16 PM by Jessalynne Madden

Tackling Cybersecurity With the OODA Loop Approach

Tackling Cybersecurity With the OODA Loop Approach

Learn how to leverage this military approach to fight cyber wars more effectively.

Dec 7, 2023, 14:46 PM by Emily Matzelle

What Is DNS?

What Is DNS?

The DNS service resolves easy-to-remember names with difficult-to-remember IP addresses, making it easier for people to work with network resources.

Dec 6, 2023, 15:12 PM by Damon M. Garn

How to Encourage Incident Reporting with Employees

How to Encourage Incident Reporting with Employees

Making security an integral part of your organization is the only way to achieve true resilience.

Dec 5, 2023, 15:15 PM by Ashley Watters

How To Transition From Systems Engineering to Cybersecurity

How To Transition From Systems Engineering to Cybersecurity

Learn how the skills you have as a systems engineer can help lead you toward a career in cybersecurity.

Dec 4, 2023, 15:00 PM by Eileen Ristau Tauchman

Subscribe to our newsletter to get insights and exam resources

Take your career to the next level with CompTIA