Altcoins
Bloom Trading Links 9,408 SOL Wallet Drain to Third-Party Flaw
Bloom Trading says a third-party flaw caused a 9,408 SOL wallet drain involving nine users. On-chain researchers trace the transfers as refunds are promised.
SECURITY & SELF-CUSTODY
Wallet Security
Learn how to protect wallet access, private keys and recovery phrases. These guides explain common scams, useful security habits and practical checks that can reduce risk, without suggesting that any wallet is completely safe.
Altcoins
Bitcoin
Electrum 4.8.3 Fixes High-Severity Bitcoin Wallet Flaw After Real-World Attacks
Electrum urges users to upgrade to version 4.8.3 after disclosing a high-severity flaw that let malicious servers manipulate pending Bitcoin transactions. Developers report two incidents, including one loss after a fee increase.
Wallet Security
Hot Wallet vs. Cold Wallet: Key Differences
Compare hot and cold crypto wallets, how they store keys, their trade-offs, and how to choose a setup that fits your security needs.
Wallet Security
What Is a Seed Phrase and How Should You Protect It?
Learn what a crypto seed phrase does, why it can restore wallet access, and how to protect it from theft, loss, and common scams.