Yesterday in crypto, explained

Crypto News

What happened in crypto, why it matters, and what to watch next. Every story links its sources.

Tuesday, May 19, 2026

Sunday, May 17, 2026

Crypto Account Safety Now Starts Before the Signature
Security

Crypto Account Safety Now Starts Before the Signature

Ethereum’s multi-layer roadmap, rehypothecated-token data changes, quantum-wallet concerns, and dormant Bitcoin movement show why wallet security now depends on understanding what a transaction actually controls before signing.

May 17, 2026 · 7 min read

Friday, May 15, 2026

Wednesday, May 13, 2026

Security

Dormant Bitcoin Wallets Turn Old Keys Into a Modern Security Problem

A long-dormant Bitcoin wallet moving roughly $40 million in BTC shows why crypto security is not just about cold storage, but about key recovery, transfer planning, address hygiene, and operational discipline over long holding periods.

May 13, 2026 · 8 min read

Monday, May 11, 2026

Saturday, May 9, 2026

Friday, May 8, 2026

Thursday, May 7, 2026

Wednesday, May 6, 2026

Tuesday, May 5, 2026

Sunday, May 3, 2026

Saturday, May 2, 2026

Friday, May 1, 2026

Thursday, April 30, 2026

Wednesday, April 29, 2026

Security

The Next Crypto Security Risk Is Fake Legitimacy

Fake HSBC stablecoin tokens and disputed Polymarket breach claims show how crypto scams are shifting from obvious fraud to impersonation, data misuse, and borrowed credibility.

Apr 29, 2026 · 7 min read

Monday, April 27, 2026

Sunday, April 26, 2026

Saturday, April 25, 2026

Friday, April 24, 2026

Tuesday, April 21, 2026