🧭
Ava Zhang
Full-time student, part-time hacker.
ES
Stage Progress
🧭 Explorer
Hacker Next
1,900 points required to unlock next stage
Top Categories Solved
- Reverse Engineering4 (21%)
- Binary Exploitation3 (16%)
- Cloud Security3 (16%)
- Digital Forensics2 (11%)
- OSINT2 (11%)
- Network Security2 (11%)
- Mobile Security1 (5%)
- Cryptography1 (5%)
- API Security1 (5%)
Solve History
View all →-
Metadata HarvesterJul 4, 2026Cloud Security · +250 pts
-
Return to libcJul 3, 2026Binary Exploitation · +300 pts
-
Overflow 101Jul 3, 2026Binary Exploitation · +100 pts
-
CrackMe Level 1Jul 3, 2026Reverse Engineering · +100 pts
-
Hidden MessageJul 3, 2026Cryptography · +150 pts
-
Anti-Debug BasicsJul 2, 2026Reverse Engineering · +200 pts
-
Corrupted MemoryJul 2, 2026Digital Forensics · +250 pts
-
Exposed .env FileJul 2, 2026Cloud Security · +100 pts
-
Mass AssignmentJul 2, 2026API Security · +200 pts
-
Sniffing AroundJul 1, 2026Network Security · +100 pts
Quick Stats
19
Challenges Solved
3,100
Total Points
0
CTFs Played
0
First Bloods
0
CTFs Created
#1
Country Rank (ES)
#41
Global Rank
100%
Success Rate
Badges
View all →
Reverse Ninja
Top 100 Player
Top 10 Player
Locked
Locked
Locked
Locked
Locked