From a small community, to a team companies trust
We started as a small community that liked taking systems apart to see how they worked. Today we are the security team hundreds of Indonesian companies rely on. Since 2013 we have helped them find and close the gaps in their systems before anyone else could use them. Security is not something you postpone, and every organization deserves to be protected.
A partner that grows with you
We do not just hand over material and security services. We stay with you until it works: from learning to rollout, from one person to a whole company, we are here to make sure you get where you set out to go.
- 40,000+Alumni
- 20,000+Organizations That Trust Us
- 2,500+Learning Materials
- 50+Webinars Held
From beginner to professional
Step-by-step learning paths across Kelas, bootcamps and workshops, open to anyone, from zero to job-ready.
Delivered by certified practitioners
Not just theory. Everything we teach and everything we deliver comes from practitioners who are actively running security work.
For individuals & enterprises
For the individual building a career, and for the company that needs its systems covered end to end.
Focused on real outcomes
We aim at real outcomes, not just a certificate. Skills you can use the same week, and risks you can close straight away.
With you until it is done
From a first Kelas to incident response, we stay alongside you until you have actually got there.