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Bug Bounty Programs

Explore all HackenProof’s programs below or filter the tech
stack you work best with: let the bug hunt begin!
Total bug bounty
130
In bounties paid out
$ 9 051 744
Total received reports
15 530
Select types
All Web apps other blockchain smart contract
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Added: Newest to Oldest
Max Bounties: Low to High
Max Bounties: High to Low
Hack to the Future 2024 | ICP.Hub AE Hackathon

archived

Ended 396 days ago
Last updated: 19 Mar 2025
Submitted reports: 1
Web
Hotbit

archived

Triaged by HackenProof

Triaged by HackenProof

All bug reports are validated and managed by our professional team. We guarantee the program's SLA on time.

Ended 753 days ago
Last updated: 19 May 2025
Submitted reports: 142
up to
$ 1,500
Web apps
Humanode Competitive Developer Initiative Program

archived

Ended 536 days ago
Last updated: 22 Nov 2024
Submitted reports: 0
blockchain
JOJO Smart Contracts

archived

Ended 48 days ago
Last updated: 30 Apr 2025
Submitted reports: 77
up to
$ 30,000
smart contract
JOJO Web

archived

Ended 48 days ago
Last updated: 30 Apr 2025
Submitted reports: 29
up to
$ 10,000
Web
Kalmar

archived

Triaged by HackenProof

Triaged by HackenProof

All bug reports are validated and managed by our professional team. We guarantee the program's SLA on time.

Ended 1336 days ago
Last updated: 19 Mar 2025
Submitted reports: 3
up to
$ 15,000
smart contract blockchain
KuCoin

archived

Ended 402 days ago
Last updated: 19 Mar 2025
Submitted reports: 299
up to
$ 1,000,000
apps Web
Kuna Crypto Exchange

archived

Triaged by HackenProof

Triaged by HackenProof

All bug reports are validated and managed by our professional team. We guarantee the program's SLA on time.

Ended 32 days ago
Last updated: 16 May 2025
Submitted reports: 479
up to
$ 5,000
Web apps
LACHAIN.IO

archived

Ended 786 days ago
Last updated: 19 Mar 2025
Submitted reports: 92
up to
$ 1,500
blockchain Web
Linen API & Mobile

archived

Triaged by HackenProof

Triaged by HackenProof

All bug reports are validated and managed by our professional team. We guarantee the program's SLA on time.

Ended 587 days ago
Last updated: 19 Mar 2025
Submitted reports: 19
up to
$ 10,000
apps