Security

250 articles found

MarketsCybersecurity

Truebit Hack Signals Major Security Concerns in 2026 Crypto Landscape

Truebit, a decentralized Ethereum scalability protocol, suffered a major security breach that wiped out its TRU tokens. ...

Jan 10, 2026, 06:33 PM
TruebitTRU
CryptocurrencyCybersecurity

Illicit Crypto Transactions Surge to $154 Billion Fueled by North Korea and Russia

A recent Chainalysis report reveals a dramatic $154 billion surge in illicit cryptocurrency transactions in 2025. The in...

Jan 8, 2026, 01:33 PM
North KoreaRussia
CybersecurityInternational Relations

China Hacks US Congressional Emails: Salt Typhoon Espionage Threatened

China has gained unauthorized access to the email systems of a US Congressional Committee as part of its 'Salt Typhoon' ...

Jan 8, 2026, 01:32 AM
ChinaUS Congressional Committee
CryptocurrencyCybersecurity

Critical Bitcoin Core V30 Bug Threatens Wallet Security for Legacy Users

A critical bug in Bitcoin Core versions 30.0 and 30.1 poses serious risks of total wallet loss for legacy users. Immedia...

Jan 7, 2026, 08:03 PM
Bitcoin CoreBitcoin Core Project
CryptocurrencyCybersecurity
2 Sources

Bitcoin Faces Quantum Computing Concerns, Dividing Developers and Investors

Bitcoin's price is under pressure as concerns over quantum computing's potential impact on cryptocurrency security divid...

Jan 2, 2026, 10:11 AM
BitcoinAdam Back
CryptocurrencySecurity
2 Sources

Binance Announces $5M Bounty to Combat Fake Listing Scams

Binance has launched a $5 million bounty program to tackle fake listing agent scams targeting cryptocurrency projects. T...

Jan 1, 2026, 11:07 PM
Binance
BlockchainSecurity
2 Sources

Flow Blockchain Drops Rollback Plan Amid Decentralization Concerns

Flow blockchain has abandoned its rollback plan after a $3.9M exploit, responding to community concerns about decentrali...

Dec 29, 2025, 09:35 PM
Flow (blockchain)