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arkango
rep. 90 days
40pts
rep. all time
70pts
rank
1836
accepted
4
valid
29%
total
64
streak
Medium
Certifications
OffSec - OffSec Certified Professional (OSCP)
Issue date: 3/21/2024
OffSec - OffSec Experienced Penetration Tester (OSEP)
Issue date: 2/15/2025
GIAC - Exploit Researcher and Advanced Penetration Tester (GXPN)
Issue date: 6/28/2024
Interests
Hardware / IoT / Firmware
Network / Infrastructure
Reverse Engineering / Binary Exploitation
SCADA / ICS
Source Code Review
Business & Professional Services
Transportation & Logistics
Achievements
Activity
External Accounts
Unlocked Achievements
R007 Ch13f
R007 Ch13f
Reach #1 on a program quarterly leaderboard
12/31/2024
Bug Baron
Bug Baron
Reach the top 10 on a program quarterly leaderboard
6/30/2023
Profile Pwner
Profile Pwner
Complete your profile
9/4/2025
Gold Finder
Gold Finder
Reach 10 valid submissions
10/21/2024
Activity
arkango's submission in has been rejected [Out of scope]
1 day ago
arkango created submission in from
1 day ago
arkango's submission in has been rejected [Out of scope]
1 day ago
arkango created submission in from
2 days ago
arkango's submission in Bpost has been rejected [Informative] by bpost
3 days ago
arkango created submission in from
8 days ago
arkango's submission in Wolt has been rejected [Out of scope] by Wolt
8 days ago
arkango's submission in Here Technologies has been rejected [Out of scope] by HERE Technologies
8 days ago
arkango's submission in UZ Leuven has been rejected [Out of scope] by UZ Leuven
10 days ago
arkango's submission in has been rejected [Out of scope]
10 days ago
arkango's submission in has been rejected [Out of scope]
11 days ago
arkango's submission in Bpost has been rejected [Out of scope] by bpost
15 days ago
arkango's submission in Intergamma has been rejected [Out of scope] by Intergamma
16 days ago
arkango's submission in Nexuzhealth has been rejected [Not applicable] by Nexuzhealth
18 days ago
arkango's submission in has been rejected [Not applicable]
18 days ago
arkango created submission in from
18 days ago
arkango created submission in UZ Leuven from UZ Leuven
23 days ago
arkango created submission in UZ Leuven from UZ Leuven
23 days ago
arkango's submission in has been rejected [Not applicable]
23 days ago
arkango created submission in from
23 days ago
Top contributions
 Canada Post - Responsible Disclosure Program
SBB - Swiss Federal Railways
Last contributions
 Canada Post - Responsible Disclosure Program
SBB - Swiss Federal Railways
External statistics
Not linked
Not linked
Not linked