Watch out Bitcoin devs. Google says post-quantum migration needs to happen by 2029.

The search giant set a corporate deadline to migrate all authentication services to quantum-resistant cryptography, validating the timeline Ethereum has been building toward for eight years. Bitcoin's response so far has been silence.

Key takeaways

Quick scan — what you need to know:

• The search giant set a corporate deadline to migrate all authentication services to quantum-resistant cryptography, validating the timeline Ethereum has been building toward for eight years.
• Bitcoin's response so far has been silence.

Background

What led here, in plain terms:

• response so far has been silence. The search giant set a corporate deadline to migrate all authentication services to quantum-resistant cryptography, validating the timeline Ethereum has been building toward for eight…
• Full context often emerges as officials, markets, or courts add updates.

Why it matters

Why readers and decision-makers should care:

• The search giant set a corporate deadline to migrate all authentication services to quantum-resistant cryptography, validating the timeline Ethereum has been building toward for eight years.
• Bitcoin's response so far has been silence.