Security

231 articles found

ExchangesSecurity

ZachXBT Flags JuCoin Reserve Concerns Amid User Withdrawal Delays

On-chain sleuth ZachXBT raised questions about JuCoin's reserves and operational transparency after users reported withd...

Jun 7, 2026, 02:05 PM
JuCoinZachXBT
Security

Zcash Grapples With Supply Concerns Following Orchard Bug Discovery

Zcash revealed a bug in its Orchard privacy pool that raised questions about the network's total coin supply. Ripple CTO...

Jun 7, 2026, 01:03 PM
ZcashOrchard
SecurityMarkets

Zcash Orchard Bug Reignites Privacy Concerns as Dragonfly Reassesses Position

A patched vulnerability in Zcash's Orchard Pool has renewed debate over whether hidden risks remain for ZEC users and in...

Jun 6, 2026, 12:13 PM
ZcashDragonfly
Security

Zcash Price Falls Despite Critical Privacy Bug Fix

Zcash declined in price after developers patched a critical vulnerability in the Orchard privacy pool that could have en...

Jun 5, 2026, 04:03 PM
ZcashOrchard
Security

Zcash Falls 45% After Critical Orchard Pool Vulnerability Disclosure

Zcash dropped 45% to $309 per coin Friday following disclosure of a critical vulnerability in its Orchard shielded trans...

Jun 5, 2026, 03:01 PM
ZcashOrchard
SecurityExchanges

ZachXBT flags Rain Protocol over valuation and exchange listing concerns

On-chain sleuth ZachXBT warned traders against Rain Protocol, citing an $8.8 billion valuation he said was inconsistent ...

Jun 5, 2026, 11:06 AM
ZachXBTRain Protocol
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
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