// Hacker Noon · 5 May 2026

AmericanFortress Raises $8M to Defend the $483 Billion in Bitcoin Already Exposed to Quantum Risk

AmericanFortress closed an $8 million seed round co-led by SAVA Digital Asset Fund, Moon Pursuit Capital, and 0G Labs, and filed a patent for quantum-resistant cryptographic transaction signing that any chain can license as a retrofit. The launch arrives as roughly 6.9 million Bitcoin (~$483 billion...

Hacker Noon

@hacker-noon · Ishan Pandey

hackernoon.com

Hacker Noon@hacker-noon