We build useful security.
Not noise. Not theater. Work that helps people learn, improve, and ship with confidence.
What we stand for
Clarity over jargon
Security should be understandable and actionable.
Practice over posturing
Hands-on work wins: real tests, real challenges, real feedback.
Education with integrity
Teach the craft in ways that respect time, context, and different starting points.
Progress you can see
Fewer slides; more outcomes, artifacts, and measurable impact.
Respect for people and data
Privacy by default, opt‑in when sharing helps the participant.
Why we're different
Operator mindset
We design for the realities teams face, not for brochures. Clear scope, repeatable methods, and guidance you can reuse.
Education is a first‑class mission
We treat learning as infrastructure: structured paths, fair challenges, and feedback loops that actually build skill.
Community, not gatekeeping
We lower barriers for newcomers while keeping standards high. Curiosity is welcome; shortcuts are not.
Radical simplicity in communication
We say what we do and do what we say. If something isn't good enough, we fix it and explain how.
What we do
Security services that focus on real risk reduction (e.g., penetration testing, red teaming, audits).
Competitions and training that turn interest into capability (including Chronos Security CTF).
Practical guidance that teams and students can apply immediately.
What we won't do
Vanity reports that do not change outcomes.
"Black‑box" findings with no path to remediation.
Trading on fear, complexity, or someone else's time.
Sharing personal data by default. Consent first, always.
How we work
Start with the goal
Align on what "good" looks like before we begin.
Build, test, iterate
Ship something useful, validate it, improve it.
Make it teachable
Turn results into clear explanations and repeatable steps.
Leave teams stronger
Skills, not just artifacts.
Education, done right
Realistic challenges
Problems that reflect how security actually breaks and gets fixed.
Fast feedback
Short loops to reinforce learning.
Fairness and safety
Clear rules, anti‑cheat, and respectful spaces for growth.
Access for youth and newcomers
Guidance without dumbing things down.
Team experience
Competition Achievements
High rankings in major cybersecurity competitions:
- • UNbreakable Romania
- • Romanian Cyber Security Challenge (RoCSC)
- • CyDEx
- • CyberMAN
- • DefCamp CTF (D-CTF International)
Active participation in international exercises including Locked Shields, Cyber Coalition, Defender, and Saber Guardian.
Professional Certifications
Industry-recognized certifications ensuring educational content meets current standards:
Our next 3–5 years
Team
Grow a focused group of ~20 practitioners and educators.
Continuity
Operate year‑round services and programs with consistent quality.
Depth
Develop more challenges, curricula, and methods that shorten the path from interest to competence.
Reach
Expand collaborations with institutions and partners who share our standards.
How we measure ourselves
For organizations
Fixes implemented, risk reduced, clarity improved.
For practitioners
Skills gained and applied, not just badges.
For students
Clear milestones, confidence, and a path forward.
For partners
Reliable delivery, clean integration, straightforward communication.
Our ethics in brief
People first
Respect, inclusion, and safety are non‑negotiable.
Privacy by default
Aggregate data publicly; personal data only with explicit opt‑in.
Credit fairly
Acknowledge contributions and teach openly.
Own the mistakes
When we miss, we explain and correct.
Engage with Mirachron
Institutions
Collaborate on programs that raise capability, not just visibility.
Organizations
Bring us problems that matter; we will bring clarity and execution.
Learners and practitioners
Join our challenges and learning efforts; grow with us.
Mirachron — steady work, high standards, and education that sticks.
We keep our feet on the ground and our eyes on what's next.