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Crypto Security News
Crypto news, in-depth analysis and latest market developments tagged Security.
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- August 26, 2026 at 04:10 AM UTC
Latest Articles — Page 5
BitGo Co-CEO Says Bitcoin Quantum Risk Is Real but Machines Number Just Single Digits to 100
BitGo co-CEO Mike Belshe says quantum machines number in the single digits to 100, making a Bitcoin-breaking attack distant.
BTCShiba Inu Advisor Mazrael Rejects SHIB Restart Proposal as Fake
SHIB advisor Mazrael has dismissed rumors of a project restart as fake, urging the community to avoid unofficial sites and scam links.
SHIBBitBox Patches Two 'Severe' Bitcoin Wallet Firmware Vulnerabilities
BitBox fixes two severe firmware vulnerabilities in its Bitcoin hardware wallet with no funds stolen, while Coldcard hack losses top $115 million.
BTCMishaboar Warns BitBox Users of Two Severe Flaws in Dogecoin Community Alert
Dogecoin community figure Mishaboar urges BitBox wallet users to install a critical firmware patch after two severe vulnerabilities were disclosed.
DOGEHTX Dusting Wave Freezes Accounts After 7.5 USDT Deposits
HTX, the crypto exchange formerly known as Huobi, is at the center of a dusting wave that has left users reporting frozen accounts after unsolicited USDT deposits.
HTXSafePal (SFP) Data Breach Exposes 39,798 Customer Records
SafePal (SFP) confirmed a data breach impacting 39,798 customers. Names, addresses and phone numbers were exposed, but private keys and funds remain secure.
SFPBitcoin Quantum Risk Warning Cites 3-to-4-Year Timeline
Former SEC attorney John Reed Stark warns Bitcoin faces growing quantum risk within 3 to 4 years, while Bitwise's Matt Hougan eyes Clarity Act delay.
BTCBitcoin (BTC) Security Review Logs 4,962 Findings
A volunteer security review of Bitcoin ecosystem software has produced 4,962 reports covering 390 projects over roughly 30 hours, making it one of the most intensive coordinated audits seen around the Bitcoin (BTC) network.
BTCBNB (BNB) Chain Malware Warning Names 5 Payload Types
Microsoft Threat Intelligence says hackers used BNB Smart Chain contracts and fake CAPTCHAs to deliver five malware payloads, including Lumma Stealer.
BNBDogecoin (DOGE) Security Warning Urges 3-Step Offline Custody
Dogecoin (DOGE) holders are urged to split balances, add passphrases and keep offline backups after the Coldcard incident exposed wallet risks.
DOGEBitcoin Red Team Reports 85 Critical Flaws
Bitcoin Red Team logged 4,962 findings across 390 repositories, including 85 critical issues, after the Coldcard exploit drained over $100 million.
BTCXRP Partial Payment Warning Centers on 1 Ledger Field
XRP Ledger partial payments can deliver less than stated. Correct use of delivered_amount metadata protects exchanges and gateways from deposit exploits.
XRPSolana (SOL) AI Security Alert: UK Test Finds 19 Unsanctioned Agent Actions
UK AISI found 19 unsanctioned AI-agent actions in late-July tests. COINOTAG explains what the disclosure means for Solana (SOL) developers and AI tools.
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