Security

56 articles found

RegulationSecurity
2 Sources

DOJ Arrests Two in North Korean 'Laptop Farm' Scheme Generating $3M

U.S. prosecutors arrested two Americans accused of recruiting North Korean IT workers to pose as legitimate employees at...

Oct 14, 2026, 12:05 AM
U.S. Department of JusticeNorth Korea
Layer 1Security
2 Sources

Aptos Launches Optional Encrypted Mempool to Combat Frontrunning

Aptos rolled out an Encrypted Mempool feature on mainnet that hides pending transaction details from bots to prevent fro...

Oct 13, 2026, 03:02 PM
AptosAPT
SecurityAdoption
2 Sources

OneKey Halts CryptoBilis Sales, Launches Free Wallet Replacement Program

OneKey has terminated its relationship with reseller CryptoBilis and launched a free replacement program for all devices...

Oct 13, 2026, 12:09 AM
OneKeyCryptoBilis
SecurityLayer 1
2 Sources

XRP Ledger Patches Decade-Old Bug That Could Create Unspent XRP

Researchers discovered a flaw in the XRP Ledger that could have allowed payments to create spendable XRP without proper ...

Oct 12, 2026, 01:07 PM
XRP LedgerRipple
Layer 2Security
2 Sources

Liquid Network Keeps Bitcoin Redemptions Frozen at 86% Reserve Coverage

Liquid Network continues to halt Bitcoin peg-outs with reserves covering approximately 86% of outstanding claims, a shor...

Oct 11, 2026, 05:01 PM
LiquidBitcoin
SecurityLayer 1
2 Sources

Coinbase Council Warns Bitcoin Must Begin Post-Quantum Migration Now

Coinbase's Quantum Advisory Council warned Tuesday that Bitcoin and other cryptocurrencies should begin post-quantum cry...

Oct 11, 2026, 04:09 PM
CoinbaseBitcoin
SecurityExchanges
2 Sources

PeckShield Traces $3.89M From Ledger Theft to Binance Deposits

Blockchain security firm PeckShield tracked $3.89 million stolen from Ledger wallet holders to deposits on Binance, prim...

Oct 11, 2026, 04:02 PM
PeckShieldLedger
Layer 1Security
2 Sources

Zcash Targets January for Quantum-Resistant Payment Upgrade

Zcash developers are planning a January upgrade to add quantum-resistant cryptography to public payments, where roughly ...

Oct 11, 2026, 01:03 PM
ZcashZakura
SecurityLayer 1
2 Sources

Zcash Targets January for Quantum-Resistant Payment Layer

Zcash developers plan to deploy hash-based signatures as a defense against quantum computing threats, with a January tar...

Oct 11, 2026, 01:03 PM
ZcashZEC
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