Chainlink Home » Cerberus Wallet
Cerberus Wallet
5
▲   16
Two-factor authorisation for crypto transactions
General Submission & Positive Impact
Ready for launch
Makers
Mikhail Lazarev
Tags
Back-End Development
Go
HTML
MongoDB
Node.js
ReactJS
Security
Web Development
ethereum

Cerberus Wallet adds two factor authorisation using phone push notifications. Even if your private key would be stolen, hacker would not be able to sign any operations without phone confirmation.

I use ChainLink to setup an alarm which call smartcontract when confirmation time is up. The next Chainlink service connects to Cerberus server to check the confirmation.

This project was created from scratch and contains:

- Mobile Application (written using React Native)
- Web wallet (ReactJS)
- Wallet SmartContract (Solidity)
- ChainLink external adapter (Golang)
- Backend server (Golang)

This is opensource project, feel free to join.
Together we could create more secure world!

Thanks for ChainLink (and Jonny personally) for this opportunity and interesting challenge!

Screenshots
Comments (5)
Please log in or register to post a comment.
Elena Gorchakova · posted about 1 month ago

Interesting concept, I like it

Daria Arefieva · posted about 1 month ago

Very promising

Mikhail Lazarev
Maker
· posted about 1 month ago

Here you could read a story, how Cerberus Wallet was created: https://medium.com/@mikael.lazarev/cerberus-wallet-part-1-concept-925b80898ca0?source=friends_link&sk=c1dd6a5fccc9645107f300bea2594533

Euegne Koinov · posted about 1 month ago

Such a simple and elegant solution to one of the sharpest problems is crypto! Great job, keep going!

Mikhail Lazarev
Maker
· posted about 1 month ago

App is in Appstore Review, I hope they will approve it soon. Stay tuned