Launch of our Bounty Program: win 1.337 BTC

03/08/2018 | Blog posts, Security

Win 1.337 BTC and 13 Nano S Bounty Edition

We’re thrilled to announce that we’re officially starting the Ledger Bounty Program!

Ledger embraces the famous Kerckhoff’s principle: the security of our products does not rely on obscurity, and even though our security team is striving to develop the most secure hardware wallet in the market, there’s always a chance that we might have missed something. Our Bounty program aims at collecting your (precious!) help and , if you ever discover a security related bug, to reward you.
In order to celebrate the official launch of our Bounty Program, we’re kicking off by organizing a 2-stage cryptography-related security challenge:

CTF Qualifications

The Capture The Flag challenge will be launched on the 20th of March at 12:00 PM CET. This qualification step consists in 3 different security & cryptography-related security challenges.

Winners of the CTF qualifications will qualify for the second stage of the challenge and will be rewarded with one of the 13 special edition Ledger Nano S wallets. To qualify as a winner, participants need to be:

Hardware Bounty

Qualified players will be able to participate to the second round of the challenge. The second round is a dedicated Hardware bounty: we’ll ship to each qualified players a sample of the hardware bounty containing 1.337 BTC! Retrieve the key & get the money – it’s as simple as that 🙂

More details on the Hardware bounty:

Retrieve the key and get the money. Another prize from the CTF challenge: you’ll will be invited to a job interview at Ledger!


Charles Guillemet, Chief Security Officer

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