Ripple braces XRP Ledger for the coming quantum threat

The clock is ticking on current encryption standards as Ripple joins the scramble to harden the XRP Ledger against future quantum attacks. It's no longer a theoretical headache. Just last month, an AI model from Anthropic slashed the computational effort required to crack a top post-quantum signature candidate by a staggering 67 million times. That leap in efficiency has sent shockwaves through the industry, forcing major networks to show their hands. Bitcoin and Ethereum developers aren't sitting idle either, with both chains publishing their own migration blueprints this week to prevent a total collapse of digital security. While 'Q-Day'—the moment quantum computers can bypass modern cryptography—remains years away, the speed of AI-assisted breakthroughs suggests the window to pivot is shrinking. Ripple's move signals a broader realization that the old math won't protect new money forever. The race to upgrade is officially on, but will the code be ready before the hardware catches up?