What the Tangem Laser Attack Teaches Us About Hardware Wallet Security

17 Jul 2026

hackers
logo-ngrave-perfect-key-hardware-wallet-cold-security2
NGRAVEThe first end-to-end security solution to manage your crypto.

What the Tangem Laser Attack Teaches Us About Hardware Wallet Security

Understanding Ledger Donjon's Tangem research, Tangem's response, and what every hardware wallet user can learn from it.

  • Article Quick Links:
  • What happened?
  • Tangem's response
  • Physical security is part of wallet security
  • Why multiple layers matter
  • Anti-tamper is not a substitute for good security practices
  • Security is an ongoing process
logo-ngrave-perfect-key-hardware-wallet-cold-security2
The first end-to-end security solution to manage your crypto.
NGRAVE

NGRAVE is a digital asset security company and the creator of the world’s most secure cryptocurrency wallet, NGRAVE ZERO. NGRAVE ZERO was developed in collaboration with a world-renowned team of cryptography and security experts.