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Z3tra

Certifications

Held and in progress

Two lists, deliberately separate. Nothing moves into the first one until the pass email arrives.

Held

Certifications I hold

None yet. I would rather this section be empty and accurate than padded with things that do not belong on it. The two below are what I am actually working towards.

Currently preparing

What I am working towards

In progress. Not held — the distinction matters, and I would rather make it explicit than let a badge imply otherwise.

OSCP

StudyingTarget 2026

Offensive Security Certified Professional · OffSec

The practical benchmark for hands-on offensive security: a 24-hour exam where you compromise machines and then have to document how, well enough for someone else to reproduce it.

Course details

How I am preparing

  • Working through the methodology rather than collecting techniques
  • Enumeration discipline — the failure mode is always something not looked at
  • Note-taking and reporting as part of the exercise, not after it
  • Lab machines end to end, with a written report for each

OSWE

ResearchingTarget 2027

Offensive Security Web Expert · OffSec

White-box web application exploitation: read the source, find the flaw, chain it into something that matters, and write the exploit. The closest formal match to the work I want to do.

Course details

How I am preparing

  • Reading real codebases with intent rather than skimming for patterns
  • Building the applications I want to be able to audit
  • Turning findings into working, reliable exploit code