Physical Key Redundancy
Meaning ⎊ Maintaining multiple physical backups of keys in secure, separate locations to prevent data loss.
M-of-N Threshold Signatures
Meaning ⎊ A cryptographic method where multiple key shares are combined to create a single valid signature for a transaction.
Tamper Responsive Memory
Meaning ⎊ Memory architecture designed to detect physical tampering and instantly erase sensitive data to prevent unauthorized extraction.
