Blockchain Security Contacts
This directory is a community-curated resource for contacting security teams. It identifies the best way to contact an organization's security team so that hackers can report vulnerabilities directly to the organizations that can resolve them.
This document is a work in progress. We're happy to accept feedback, questions, or ideas for improvements. File an issue or join us on Slack to talk further.
Recommendations
- Refer to disclose.io for vulnerability disclosure program best practices
- Don't make researchers agree to terms to report security issues to you
- Create a security@ email address that delivers directly to your engineering team
Blockchains
| Name | Contact | More info |
|---|---|---|
| Arweave | [email protected] | |
| Bitcoin | [email protected] | Security page |
| Bitcoin Cash | ||
| Bitcoin Gold | [email protected] | Disclosure policy |
| Bitshares | [email protected] | |
| Bytecoin | [email protected] | |
| Cloakcoin | [email protected] | |
| Dash | Bug bounty | |
| Decred | [email protected] | |
| DogeCoin | ||
| Edgeware | [email protected] | |
| EOS | Bug bounty | |
| Ethereum | [email protected] | Bug bounty |
| Ethereum Classic | [email protected] | |
| Horizen | [email protected] | Bug bounty |
| Hush | [email protected] | Security Page |
| ICON | [email protected] | |
| IOV | [email protected] | |
| Komodo | [email protected] | |
| Litecoin | [email protected] | |
| Nem | [email protected] | |
| Neo | [email protected] | |
| Monero | Multiple | Bug bounty |
| Ontology | [email protected] | |
| POA Core | [email protected] | Security page |
| Ripple | [email protected] | Bug bounty |
| RSK | [email protected] | Bug bounty |
| Sia | [email protected] | |
| Steem | ||
| Tezos | [email protected] | Bug bounty |
| Qtum | ||
| Quorum | [email protected] | |
| VeChain | ||
| xDai Chain | [email protected] | Security page |
| ZCash | [email protected] | Security page |
Decentralized Applications
Decentralized Exchanges (DEXs)
| Name | Deployed Addresses | Contact | More info |
|---|---|---|---|
| AirSwap | Etherscan | [email protected] | |
| DDEX | Etherscan | [email protected] | |
| Enclaves | [email protected] | ||
| Leverj | Custodian | [email protected] | leverj.io |
| Orderbook | Etherscan | [email protected] | Instruction |
| Synthetix | [email protected] | ||
| UniSwap | [email protected] |
ERC20 Tokens
ERC721 Tokens
| Name | Mainnet Address | Contact | More Info |
|---|---|---|---|
| CryptoKitties (CK) | Etherscan | ||
| Gods Unchained (GODS) | Etherscan |
Exchanges
Infrastructure
| Name | Contact | More Info |
|---|---|---|
| Ambisafe SaaS | [email protected] | |
| Etherscan | ||
| GasTracker | [email protected] | |
| Infura | [email protected] | |
| PegaSys | [email protected] | For Pantheon, Orion, and Artemis: Ethereum 1.0/2.0/EEA clients |
| SafeBlocks Firewall | [email protected] | |
| Upvest | [email protected] | |
| QuikNode | [email protected] | |
| Vyper | [email protected] | Security Policy |
Wallets
| Name | Contact | More info |
|---|---|---|
| Ambisafe CryptoWallet | [email protected] | |
| Arkane | [email protected] | |
| Blockchain | [email protected] | Bug bounty |
| BitGo | [email protected] | |
| Emerald Wallet | [email protected] | |
| Groundhog | [email protected] | |
| KeepKey | [email protected] | Disclosure Program |
| Ledger | [email protected] | Bug bounty |
| MetaMask | [email protected] | Bug bounty |
| MyCrypto | [email protected] | Disclosure Program |
| MyEtherWallet | [email protected] | Bug bounty |
| Parity | [email protected] | Bug bounty |
| SelfKey | [email protected] | |
| SovereignWallet | [email protected] | |
| Trustwallet | [email protected] | |
| Unchained Capital | [email protected] | Bug Bounty |
| Upvest | [email protected] |