0DIN Researcher: Joey Melo
AI Red Teamer and a contributor to AI Safety programs at OpenAI and Anthropic. OSCP, OSCE³, and BSCP certified
Canada
Submissions
16
Validated
12
Success Rate
75%
Validated vs Submitted
Total Bounty
$10,000
Activity Trends
Last 12 months of activity
Submissions
Validated
Success Rate
Bounty Earned
Unlocked Achievements
💉
Payload Deployer
Found a prompt injection vulnerability
🔓
Clearance Breach
Found a validated medium severity vulnerability
📡
Signal Interceptor
Found a validated low severity vulnerability
🕵️
Tier 3
Shadow Operative III
Had 10 vulnerabilities validated
🕵️
Tier 2
Shadow Operative II
Had 5 vulnerabilities validated
🕵️
Shadow Operative I
Had 1 vulnerability validated
💎
Tier 6
Dead Drop VI
Earned $10,000 in total bounties
💵
Tier 5
Dead Drop V
Earned $5,000 in total bounties
💵
Tier 4
Dead Drop IV
Earned $2,500 in total bounties
💰
Tier 3
Dead Drop III
Earned $1,000 in total bounties
💰
Tier 2
Dead Drop II
Earned $500 in total bounties
💰
Dead Drop I
Earned $100 in total bounties
💤
Sleeper Cell
Had a vulnerability declined but came back with another
🎉
The Handler's Cut
Received your first bounty payment
🩸
First Blood
Submitted your first vulnerability