Hello Internet! My name is Harold. If you’re here, you probably know me as superkojiman. Here are some things about me:

  • I work in offensive security, primarily in penetration testing and red teaming.
  • I code, sometimes. Most of it is on GitHub.
  • Occasionally I break things and write about them.
  • I contribute to VulnHub with my Brainpan boot2root challenges! Take them for a spin!
  • I used to hack with the VulnHub CTF Team. I liked to tackle pwnables and reverse engineering challenges. Sometimes I’d get a shell.
  • I hold the OSCP, OSCE, and CRTO certifications. It means I’m stubborn and I try harder.
  • When I’m not hacking, I may be lock picking. I think I’m fairly good at it.
  • Learning new things is fun. I like to learn new things.
  • I like coffee.