
What a hardware wallet does and doesn't protect
A hardware wallet keeps your private keys offline — powerful against remote theft, powerless against a transaction you confirm with your own hands.
Security records how digital assets are lost: contract vulnerabilities, bridge failures, key compromise, malicious approvals, and social engineering that bypasses code entirely. Incident post-mortems sit alongside preventive practice. Intended for holders, protocol teams and compliance staff who want attacks described in enough detail to defend against them.
Documented attack surfaces across contracts, bridges and users, with post-mortems of major losses and the habits preventing the most common thefts.

A hardware wallet keeps your private keys offline — powerful against remote theft, powerless against a transaction you confirm with your own hands.

Phishing sites copy the real thing down to the pixel — the only part they cannot copy is the domain, and one careful habit is enough to check it.