#bitcoin security · TheCryptoDesk

◆ #bitcoin security

Bitcoin3m read

Quantum Computing Poses a Looming Threat to Bitcoin, While Ethereum May Be Better Positioned

A recent analysis highlights that the rise of quantum computing could present a significant long-term security challenge for Bitcoin, potentially less so for Ethereum.

Jun 10, 2026

Bitcoin3m read

Microsoft's AI-Accelerated Quantum Chip, Majorana 2, Poses Future Cryptographic Challenges for Bitcoin

Microsoft's new Majorana 2 quantum chip, developed with AI assistance, introduces advanced computing capabilities that could one day challenge Bitcoin's underlying cryptography.

Jun 3, 2026

Bitcoin1m read

Coinkite Unveils Coldcard MK5 Bitcoin Hardware Wallet with Major UX Upgrades

Coinkite has launched the Coldcard MK5, an upgraded Bitcoin hardware wallet featuring a larger screen, improved buttons, and advanced NFC capabilities for enhanced user experience and security.

May 29, 2026