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
Sort by
Added: Oldest to Newest
Added: Newest to Oldest
Max Bounties: Low to High
Max Bounties: High to Low
Tickets Travel Network / Updated UI
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.

Tickets Travel Network is one of the most distinctive and expansive travel distribution companies in the EMEA region. As a smart travel provider, we offer our customers wide range of products: flights, train and bus journeys.

Started date: 01 Feb 2023
Last updated: 19 May 2025
Submitted reports: 252
up to
$ 2,000
Web
NEAR Smart Contracts
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.

NEAR is a simple, scalable, and secure blockchain platform designed to provide the best possible experience for developers and users, which is necessary to bridge the gap to mainstream adoption of decentralized applications. NEAR's unique nightshade sharding design allows the protocol to scale almost linearly with the number of shards. NEAR uses WebAssembly as its runtime for smart contracts and developers can write smart contracts in mainstream programming languages like JavaScript or Rust.

Started date: 30 Jan 2023
Last updated: 19 Mar 2025
Submitted reports: 21
up to
$ 300,000
smart contract
Dexalot Smart Contracts
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.

Dexalot is a revolutionary non-custodial central limit order book dex aiming at bringing the traditional centralized exchange look and feel, through a decentralized on-chain application.

Started date: 04 Jan 2023
Last updated: 12 Jun 2025
Submitted reports: 95
up to
$ 100,000
smart contract
Coin98
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.

Coin98 is building the infrastructure for Web3 with a suite of DeFi products | Coin98 Wallet, Coin98 Exchange and SpaceGate.

Started date: 21 Dec 2022
Last updated: 12 Jun 2025
Submitted reports: 94
up to
$ 10,000
apps
BitMart Exchange
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.

BitMart is the most trusted cryptocurrency trading platform, designed for both individuals and institutions.

Started date: 12 Jul 2022
Last updated: 12 Jun 2025
Submitted reports: 167
up to
$ 5,000
Web apps
NEAR Protocol
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.

NEAR is a simple, scalable, and secure blockchain platform designed to provide the best possible experience for developers and users, which is necessary to bridge the gap to mainstream adoption of decentralized applications. NEAR's unique nightshade sharding design allows the protocol to scale almost linearly with the number of shards. In addition to high transaction throughput, NEAR also has very fast finality and support for mainstream programming languages for developers to easily build decentralized applications.

Started date: 07 Nov 2022
Last updated: 12 Jun 2025
Submitted reports: 128
up to
$ 1,000,000
blockchain
ShapeShift
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.

Explore the Defi Universe with ShapeShift. A free open source platform to trade, track, buy, and earn. Community-owned. Private. Non-custodial. Multi-chain.

Started date: 02 Nov 2022
Last updated: 12 Jun 2025
Submitted reports: 141
up to
$ 10,000
Web apps

BigONE is a global cryptocurrency exchange that provides a platform for trading various cryptocurrencies. It was founded in 2017 and registered in the Seychelles. The group operates in Russia, Brazil, Vietnam, Seychelles, Singapore, Japan, and Indonesia, providing marketing, investment, and blockchain technology research & development.

Started date: 13 Oct 2022
Last updated: 22 May 2025
Submitted reports: 242
up to
$ 1,500
Web apps
Allbridge
Program of the week
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.

Allbridge is a simple, modern, and reliable way to transfer assets between networks. It's a decentralized, modular, and expanding token bridge with on-chain consensus. Transfer ERC20, SPL, and many more tokens in a few clicks.

Started date: 26 Oct 2022
Last updated: 12 Jun 2025
Submitted reports: 89
up to
$ 4,000
Web smart contract blockchain

Founded in 2018, BingX.com is a crypto social trading exchange that offers spot, derivatives and copy trading services to more than 100 countries worldwide. BingX prides itself as the people's exchange by unlocking the fast-growing cryptocurrency market for everyone, connecting users with experts traders and a platform to invest in a simple, engaging and transparent way.

Started date: 30 Sep 2022
Last updated: 19 May 2025
Submitted reports: 397
up to
$ 4,000
Web apps