LATEST: 🇪🇺 EU banking, insurance and securities regulators warn that advancing quantum computers could undermine the cryptography securing blockchain transactions and data.

What happened

EU banking, insurance and securities regulators warn that advancing quantum computers could undermine the cryptography that secures blockchain transactions and data.

Confirmed

Global impact / market context

If quantum computers eventually break today's cryptography, the safety of blockchain transactions and stored data could weaken, pushing banks, insurers and securities firms to spend on stronger protection and rethink crypto exposure.

Analyst inference

The warning from three EU financial watchdogs puts quantum risk on the radar for regulated firms that hold crypto assets, such as products tracking the CMC20 index, which means a basket of large crypto coins.

Analyst inference

What to watch

1. EU banking, insurance and securities regulators have issued this warning about quantum computers undermining cryptography that secures blockchain transactions and data. Confirmed
2. Regulated firms could be asked to plan for stronger cryptography, which means encryption methods designed to resist attacks from future quantum computers. Proposed
3. Investors may watch whether banks and insurers reduce crypto exposure or raise spending on security upgrades, affecting revenue, costs and demand for index products like CMC20. Analyst inference

Affected assets

• CMC20 — CoinMarketCap 20 Index DTF

Evidence

• x.com