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kma_ron1n
Vietnam (Việt Nam)
rep. 90 days
32pts
rep. all time
171pts
rank
1208
accepted
6
valid
64%
total
56
streak
Critical
Certifications
OffSec - OffSec Web Expert (OSWE)
Issue date: 3/2/2026
HackTheBox - HTB Certified (CPTS)
Issue date: 3/4/2025
Interests
AI / LLM
API
Cloud Hacking
Mobile Hacking
Source Code Review
Consumer Services
Education
Financial Services & Insurance
Hospitals & Healthcare
IT Services
Achievements
Activity
External Accounts
Unlocked Achievements
program_top_one
R007 Ch13f
R007 Ch13f
Reach #1 on a program quarterly leaderboard
7/1/2026
Bug Baron
Bug Baron
Reach the top 10 on a program quarterly leaderboard
1/1/2026
Shell Commander
Shell Commander
Collaborate on a valid submission
11/11/2025
Profile Pwner
Profile Pwner
Complete your profile
10/31/2025
Activity
kma_ron1n's submission in has been rejected [Duplicate]
9 days ago
kma_ron1n created submission in from
28 days ago
kma_ron1n created submission in from
28 days ago
kma_ron1n's submission in Randstad has been accepted by Randstad
about 1 month ago
kma_ron1n's submission in has been rejected [Out of scope]
about 1 month ago
kma_ron1n's submission in Randstad has been rejected [Out of scope] by Randstad
about 1 month ago
kma_ron1n's submission in Randstad has been rejected [Duplicate] by Randstad
about 1 month ago
kma_ron1n created submission in Randstad from Randstad
about 1 month ago
kma_ron1n created submission in from
about 1 month ago
kma_ron1n created submission in Randstad from Randstad
about 1 month ago
kma_ron1n's submission in Randstad has been rejected [Duplicate] by Randstad
about 1 month ago
kma_ron1n created submission in Randstad from Randstad
about 1 month ago
kma_ron1n created submission in Randstad from Randstad
about 1 month ago
kma_ron1n's submission in Randstad has been rejected [Duplicate] by Randstad
about 1 month ago
kma_ron1n created submission in Randstad from Randstad
about 1 month ago
kma_ron1n's submission in Randstad has been rejected [Out of scope] by Randstad
about 2 months ago
kma_ron1n's submission in Randstad has been rejected [Informative] by Randstad
about 2 months ago
kma_ron1n's submission in Randstad has been rejected [Duplicate] by Randstad
about 2 months ago
kma_ron1n created submission in Randstad from Randstad
about 2 months ago
kma_ron1n created submission in Randstad from Randstad
about 2 months ago
Top contributions
 The Coca-Cola Company Vulnerability Disclosure Program
Nestlé VDP
Randstad
Challenge 0626
LeakyJar Challenge
Algemeen Dagblad
Last contributions
 Randstad
Bühler Group VDP
LeakyJar Challenge
Challenge 0626
Nestlé VDP
The Coca-Cola Company Vulnerability Disclosure Program
External statistics
Not linked
Not linked
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