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hkimura
Japan (日本)
rep. 90 days
48pts
rep. all time
391pts
rank
589
accepted
22
valid
80%
total
180
streak
High
Certifications
No certifications added by the user
Interests
AI / LLM
Blockchain / Web3 Security
Cloud Hacking
Hardware / IoT / Firmware
Reverse Engineering / Binary Exploitation
IT Services
Manufacturing - Industrial
Science & Biotechnology
Software
Achievements
Activity
External Accounts
Unlocked Achievements
R007 Ch13f
R007 Ch13f
Reach #1 on a program quarterly leaderboard
4/1/2026
Bug Baron
Bug Baron
Reach the top 10 on a program quarterly leaderboard
4/1/2026
Platinum Finder
Platinum Finder
Reach 25 valid submissions
4/14/2026
Gold Finder
Gold Finder
Reach 10 valid submissions
2/26/2026
Activity
hkimura's submission in Trusted Firmware has been rejected [Out of scope] by Arm
8 days ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
22 days ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
22 days ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
22 days ago
hkimura's submission in Arm has been rejected [Not applicable] by Arm
25 days ago
hkimura's submission in Arm has been rejected [Duplicate] by Arm
28 days ago
hkimura's submission in Trusted Firmware has been rejected [Out of scope] by Arm
29 days ago
hkimura created submission in Trusted Firmware from Arm
30 days ago
hkimura's submission in Trusted Firmware has been rejected [Duplicate] by Arm
about 1 month ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
about 1 month ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
about 1 month ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
about 1 month ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
about 1 month ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
about 1 month ago
hkimura created submission in Trusted Firmware from Arm
about 1 month ago
hkimura created submission in Intel® from Intel
about 1 month ago
hkimura created submission in Intel® from Intel
about 1 month ago
hkimura created submission in Intel® from Intel
about 1 month ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
about 1 month ago
hkimura's submission in Intel® has been rejected [Informative] by Intel
about 1 month ago
Top contributions
 Intel®
Trusted Firmware
Altera
Arm
Last contributions
 Intel®
Trusted Firmware
Arm
Altera
External statistics
Rank
266169
Rep. All Time
77
pts
Not linked
Not linked