Co-authored by Nils Amiet and Yolan Romailler This is a summary of the talk we gave on the 11th of August at DEF CON 26
Category: Crypto
Open-source crypto is no better than closed-source crypto
TL;DR: This post makes the point that on average open-source crypto is not safer than closed-source crypto, based on the author’s experience. YMMV. An idea
Breaking and Reaping Keys Updated Slides and Resources
If you were out in Las Vegas this year for DEF CON, you might have caught our very own Yolan Romailler and Nils Amiet from
Audit of Tangem’s smartcard wallet code
Tangem provides “smart banknotes for digital assets”, as smart card storage media for Bitcoin private keys with basic wallet functionality. Tangem hired Kudelski Security to perform
Audit report of Monero’s bulletproofs integration
Monero is a decentralized, open-source cryptocurrency that provides strong privacy protections thanks to state-of-the-art cryptographic components. Monero is deploying a new version of its protocol,
Kudelski Security Black Hat Crypto Challenge 2018
Welcome to the 2018 Kudelski Security Black Hat Crypto Challenge. Test your skills and win some hardware wallets along with some cryptocurrency. Building on the
