Donjon

Donjon CTF 2021: Capture the Fortress!

Discovering SMPC through CTF Challenges

Exploiting Smart Contracts in CTF Challenges

Ghostbuster: Spectre exploitation in real life

CTF 2020: Capture the Fortress

Follow-up on PIN verification against side-channel attack: KeepKe...

Lit by Laser: PIN Code Recovery on Coldcard Mk2 Wallets...

Ledger’s CTF 2018 and side-channels

Everybody be Cool, This is a Robbery!

OLED screen (minor) vulnerability

Unfixable Seed Extraction on Trezor – A practical and relia...

Extracting seed from Ellipal wallet