Security that never changes isn't security. It's a countdown. That's why Ledger has the Donjon: an in-house team of elite security researchers who stress-test our technology 24/7 to find the gaps before anyone else can. Threats evolve every day. Your Ledger signer should too. The Ledger Wallet™ app paired with a Donjon-approved Ledger signer: security that evolves with every threat. Free from compromise 🔐