CyberPatriot XIX
28days
to Round 1
Every one of them is a week you could be a vulnerability better.
Most practice hands you a score. RoundZero names what you missed, explains why it mattered, and puts it back in front of you next week.
Free · No team needed
$ sudo awk -F: '$3==0 {print $1}' /etc/passwd
root
backdoor
$ sudo usermod -u 1005 backdoor
$ grep -E '^PermitRootLogin' /etc/ssh/sshd_config
PermitRootLogin yes
$ sudoedit /etc/ssh/sshd_config
$ sudo systemctl reload ssh
- 54
- lessons
- 265
- drill cards
- 124
- questions
- 75
- checklist items
- 7
- domains
- 0
- cost
The part that teaches
A score is a number.
A debrief is a lesson.
Every check you missed comes back named, explained, and linked to the lesson that covers it — then queued into your review rotation so it isn't missed twice.
Debrief
24 / 52
- Second UID-0 account removed+12
- Root SSH login disabled+12
- Password reuse not prevented0/8
- Malicious user cron removed+10
- Telnet still installed0/10
Built for one person getting better.
01
A track shaped to you
A short adaptive check sets your level per domain and builds a track from it. You start where you actually are.
02
Repetition that remembers
Finish a lesson and its cards enter an FSRS rotation. Miss a forensics question and it returns until it stops being missed.
03
References you own
Fork the Linux and Windows checklists. Items you edit are yours; items you leave alone keep inheriting upstream corrections.
You can't practice the round.
You can practice everything in it.