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kurt4j
rep. 90 days
6pts
rep. all time
6pts
rank
5901
accepted
3
valid
67%
total
8
streak
Low
Certifications
No certifications added by the user
Interests
Blockchain / Web3 Security
Mobile Hacking
Web Hacking
Software
Achievements
Activity
External Accounts
Unlocked Achievements
Shell Commander
Shell Commander
Collaborate on a valid submission
2/6/2026
Profile Pwner
Profile Pwner
Complete your profile
2/13/2026
Bronze Finder
Bronze Finder
Reach 1 valid submission
2/6/2026
Impact Maker
Impact Maker
Get a valid submission with a medium severity.
2/6/2026
Activity
kurt4j's submission in Tomorrowland has been accepted by Tomorrowland
25 days ago
kurt4j's submission in Axel Springer National Media & Tech has been accepted by Axel Springer SE
30 days ago
kurt4j's submission in Wolt has been accepted by Wolt
about 1 month ago
kurt4j's submission in has been rejected [Informative]
about 1 month ago
kurt4j created submission in Tomorrowland from Tomorrowland
about 1 month ago
kurt4j created submission in from
about 1 month ago
kurt4j's submission in Kruidvat has been rejected [Out of scope] by AS Watson
about 1 month ago
kurt4j's submission in Humo has been rejected [Duplicate] by DPG Media
about 1 month ago
kurt4j created submission in Humo from DPG Media
about 1 month ago
kurt4j created submission in Kruidvat from AS Watson
about 1 month ago
kurt4j created submission in Axel Springer National Media & Tech from Axel Springer SE
about 1 month ago
kurt4j created submission in BMW Group from BMW
about 2 months ago
kurt4j created submission in Wolt from Wolt
about 2 months ago
kurt4j's submission in Cloudways by DigitalOcean has been rejected [Out of scope] by DigitalOcean
3 months ago
kurt4j created submission in Cloudways by DigitalOcean from DigitalOcean
3 months ago
Top contributions
 Tomorrowland
Wolt
Axel Springer National Media & Tech
Last contributions
 Tomorrowland
Axel Springer National Media & Tech
Wolt
External statistics
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