Wallets

A newly disclosed Bitcoin Core v30 wallet migration bug can delete wallet files if migration fails — this article explains why that matters during volatile BTC markets and gives step‑by‑step safeguards for users and institutions.

A practical guide to prevent address poisoning and copy-paste scams targeting stablecoins like USDT and USDC. Actionable wallet security and custody best practices for retail users and treasury teams.

Zcash is getting wallet-integrated shielded purchases via Zashi wallet and Near Intent, a move that reduces friction for privacy-first users while forcing new regulatory and liquidity trade-offs. This explainer breaks down shielded transactions, UX gains, compliance tensions, market impact on ZEC, and what this means for cross‑ecosystem privacy efforts like Cardano’s Midnight Network.