Every Zipp story tagged #BitcoinSecurity, newest first.
Nearly 7M BTC sit in addresses whose public keys are already on-chain, and the White House just compressed the post-quantum migration timeline to five years for civilian agencies.
A man who once spent 1,500 BTC on a graphics card has since reinvented himself as a figure in the bitcoin insurance…
The warning lands as recent breakthroughs shorten the timeline to a machine capable of breaking Bitcoin's elliptic-curve cryptography — a risk Citi says is concentrated in Bitcoin and a handful of…
Mike Belshe calls the 2030 warning a marketing pitch, but Project Eleven's real point — that Bitcoin's bottleneck is coordination, not cryptography — is harder to dismiss.
PACTs let holders timestamp address control on-chain without moving funds — a defensive scaffold for the day quantum can break the secp256k1 curve.
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