Security

333 articles found

Security

Arthur Hayes Sells Entire Zcash Position Following Privacy Bug Disclosure

BitMEX founder Arthur Hayes liquidated his complete Zcash holdings after the protocol disclosed a privacy vulnerability ...

Jun 5, 2026, 09:03 AM
ZcashArthur Hayes
SecurityAdoption

Microsoft Flags npm Trojan Targeting Crypto Wallet Credentials

Microsoft security researchers identified two malicious npm packages that deliver a remote access trojan capable of stea...

Jun 3, 2026, 12:04 PM
Microsoftnpm
SecurityDeFi

Radiant Capital Winds Down After $50M Hack Linked to North Korea

Radiant Capital announced Monday it will cease operations following a $50 million exploit attributed to North Korean thr...

Jun 2, 2026, 06:01 AM
Radiant CapitalRDNT
Security

Gnosis Pay Users Urged to Withdraw After Zodiac Delay Module Bug

A bug in the Zodiac delay module exposed Gnosis Pay users to unauthorized Safe transactions, prompting the team to recom...

Jun 1, 2026, 10:13 AM
Gnosis PayZodiac
StablecoinsSecurity

Circle Blacklists Zama Protocol Address, Freezing $12.6M in USDC

Circle blacklisted a smart contract associated with privacy protocol Zama, freezing approximately $12.6 million in user ...

Jun 1, 2026, 01:01 AM
CircleZama
StablecoinsDeFi

Circle Freezes Zama's cUSDC Wrapper, Locking $12.6M in User Funds

Circle blacklisted Zama's cUSDC token on Ethereum following a court-ordered restraining order, freezing $12.6 million in...

May 31, 2026, 03:02 PM
CircleZama
RegulationSecurity

SEC Sues Texas Man Over $12.3M Crypto Scheme With Fake AI Trading Bots

The SEC filed suit against a Texas resident for operating a $12.3 million investment scheme that promised AI-powered cry...

May 31, 2026, 03:01 PM
SECTexas
SecurityLayer 1

Gravity Bridge Halted After $5.4M Drain Linked to Key Compromise

Gravity Bridge, which connects Ethereum and Cosmos, lost approximately $5.4 million in an early Saturday withdrawal tied...

May 30, 2026, 10:05 PM
Gravity BridgeEthereum
SecurityLayer 1

Security Experts Warn Bitcoin Faces Quantum Computing Risks

Security researchers have raised concerns that quantum computing advances pose a threat to Bitcoin's cryptographic secur...

May 30, 2026, 06:03 AM
Bitcoin
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