Security

486 articles found

DeFiSecurity

Flash Loan Attack on Makina: $4 Million Lost in DeFi Exploit

The recent flash loan attack on the Ethereum-based platform Makina has resulted in a significant loss of approximately $...

Jan 21, 2026, 03:31 AM
MakinaEthereum
CrimeCryptocurrency

Understanding Wrench Attacks in the Cryptocurrency Space

Wrench attacks are a growing threat in the cryptocurrency realm, combining physical coercion with digital asset theft. T...

Jan 19, 2026, 12:32 PM
wrench attackscrypto crimes
CryptocurrencyCybersecurity

ZachXBT Exposes $282M Crypto Theft in Hardware Wallet Scam

ZachXBT reveals a shocking $282 million theft of Bitcoin and Litecoin due to a hardware wallet scam. This incident under...

Jan 17, 2026, 09:32 AM
ZachXBTBitcoin
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
CybersecurityCryptocurrency
2 Sources

North Korean Hackers Steal Record $2 Billion in Cryptocurrency in 2025

In 2025, North Korean-linked hackers stole a staggering $2 billion in cryptocurrency, marking a significant escalation i...

Jan 4, 2026, 09:02 AM
ChainalysisNorth Korea
CryptocurrencyCybersecurity
2 Sources

Hundreds of EVM Wallets Drained in $107K Exploit Across Multiple Chains

A mysterious exploit has quietly drained over $107,000 from hundreds of EVM-compatible wallets across multiple blockchai...

Jan 2, 2026, 01:36 PM
EVM WalletsEVM Chains