Keystone confirmed hardware wallets delivered before October 20, 2026, are safe if authenticity checks pass, but advised contacting support before initializing devices received with the old WebAuth key after October 20, 2026

From the articleCrypto wallet maker Keystone is destroying nearly 19,000 devices after a major security breachAlso in Keystone Halts Web Orders, Will Junk 18,835 Wallets in Stock Over Stolen Authenticity Key - Unchained