Blockchain News Without quantum security, our blockchain future is uncertain November 14, 2021 Could the decentralized world built on blockchain technology win the battle with a large-scale quantum computer of the nightmares? About The Author coinmaker See author's posts Post navigation Previous: Why are major global brands experimenting with NFTs in the Metaverse?Next: Bitcoin Price Prediction: BTC/USD Retraces Below $64,000 More Stories Blockchain News Luno cuts 20% of staff as crypto layoffs spread across 12 firms in July July 30, 2026 Blockchain News BNY to bring transfer agency records onchain in blockchain push July 29, 2026 Blockchain News Trade.xyz to cover SK Hynix perp liquidation losses tied to price anomaly July 29, 2026