Work your way into infosec


Individual Students

Click here if purchasing for yourself.

Establish or advance your information security career with our industry-leading courses and certifications. Or, keep your skills sharp in our Proving Grounds labs. Are you ready to Try Harder?


Learn More

Groups and Orgs

Click here if purchasing for your organization or multiple people.

Train your team to face the ever-evolving information security threats to your organization. Our consultants can help you with course vouchers, arrange private lab environments, and more.


Learn More

Bundle for a discount!

Ready to earn your OSCE3 certification? Buy two or more 300-level courses and save!

Bundle 2 or more 300-Level courses and save!

You don’t buy an OffSec certification.
You earn it.

“A will to suffer…is required for sure in order to finish the course.”
— Wesley Neelen – dearbytes.com
"If you are already considering to take the course, don’t hesitate and just go for it – you won’t regret it."
— Michael R. Heinzl
"Having been in information security for the past 6 or 7 years and having been on various security related courses I must say that the 101 course from offensive-security is one of the best."
— Jason Alexander CISSP, C|EH, CCSA, MCSE

Open Source Tools for the Infosec Community

Kali Linux logo
Kali NetHunter
VulnHub
Exploit Database Logo
Google Hacking Database
Metasploit Framework Unleashed

We create, host, maintain, and evolve some of the top free penetration testing tools for infosec professionals.

News from behind the Door

Are You Ready?

 

Prove Yourself