Putting people at the center of cybersecurity

Infosec Institute's mission is to help IT and security professionals advance their careers while empowering all employees to be cyber-safe at work and home. Through role-guided training and engaging content, we make cybersecurity accessible for everyone.

For over 20 years, we've been democratizing cybersecurity knowledge — from helping professionals earn critical certifications to empowering millions of employees with the skills to detect and defeat cyber threats. Join us in making the world a safer place, one learner at a time.

Infosec at a glance

  • 22+ Years

    Proof over promises

    Two decades delivering 93% pass rates. Now AI-powered verification proves your team can perform.

  • 5M+ Learners

    Ready to defend

    Technology depends on your people. We measure readiness against a database of proven benchmarks.

  • 70% fortune 500

    Trusted at scale

    We build job-ready security teams. That's why 70% of the Fortune 500 partner with us.

  • 1,800+ courses

    Built for your reality

    You already have a security strategy. We ensure your people can execute it under pressure.

Our story

It all started with a book and a passion for sharing knowledge. When our founder Jack Koziol published The Shellcoder's Handbook in 2004, it sparked something bigger than expected — a movement to make cybersecurity education accessible to everyone. What began as boot camps teaching ethical hacking evolved into something more: a mission to put people at the center of cybersecurity.

Today, we offer one of the industry's most comprehensive approaches to cybersecurity education, with role-guided training paths for every member of your workforce. From security awareness that actually engages employees to hands-on labs that build real-world skills, we've helped organizations transform their people from potential vulnerabilities into their strongest defense.

More than 70% of the Fortune 500 trust us because we get it. Cybersecurity isn't just about tools and technology. It's about empowering people with the knowledge and confidence to protect what matters most.

As part of Cengage, we're expanding our reach to help even more learners build the skills they need to thrive in our digital world. Because when people succeed, organizations succeed — and we all become a little safer.

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Explore all things Infosec

In 2022, Infosec Institute was acquired by Cengage Learning, Inc. (known in the market as Cengage). Infosec is a part of Cengage’s portfolio of businesses under the Cengage Work business unit.

Learn more about Cengage’s portfolio of businesses.

Learn more about Cengage.