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Mercado Bitcoin Breach, $46M–$49M Sweep, and Tether's $4.5M USDT Freeze

Brazil's Mercado Bitcoin halted withdrawals Nov 2 after a cross-chain breach; analysts pegged losses near $46M–$49M as Tether and others froze millions in stablecoins tied to attacker wallets.

Nov 3, 2026

cryptocurrency

Binance Net Outflows, TraderTraitor, and ETF Pressure After Withdrawals Reopen

After phased withdrawal reopening on Nov 1, Binance reported about $3.64B net outflows as the FBI tied the $6.3B hack to North Korea's TraderTraitor; spot BTC ETFs saw heavy outflows into midterms.

Nov 3, 2026

apis

Free AI APIs Developers Can Use to Prototype Safely

Legitimate free AI API tiers, open-model alternatives, quota-aware architecture, and when to move from free experiments to paid production.

Nov 3, 2026

artificial-intelligence

Claude Sonnet for Developers Choosing an AI Model Tier

What Claude Sonnet is for, how Sonnet fits between Haiku and Opus, and how to evaluate Sonnet releases on your own workloads.

Nov 3, 2026

business

8 Best AI SDLC Platforms for Enterprise Delivery Teams

Nov 2, 2026

web3

Solana Mobile Removes Seed-Phrase Stealer From dApp Store After Wallet Drains

A malicious dApp mimicked legitimate wallets before Solana Mobile pulled it, renewing mobile self-custody hygiene debates.

Nov 2, 2026

cryptocurrency

BTCPay Server Hot Wallet Sweeps Force Merchants to Shut Down Instances

Operators reported unauthorized hot-wallet drains on Nov 1, prompting an emergency shutdown advisory while investigators trace the breach.

Nov 2, 2026

Latest Posts

cryptocurrency

Tether $7.95B Excess Reserves: Stablecoin Strength During Binance and Polymarket Shocks

Tether reported rising excess reserves and Treasury holdings as issuers froze stolen stablecoins—how to stress-test crypto treasuries.

Nov 1, 2026

web3

Polymarket DebugBear Supply-Chain Attack: When RUM Scripts Become Wallet Drainers

A compromised DebugBear script drained logged-in Polymarket sessions through the platform relayer—lessons for every crypto front end.

Nov 1, 2026

web3

Bitcoin Slides Below $77,000 as the AI Scare Trade and Crypto Shock Collide

Macro pressure from tech earnings met an unprecedented exchange incident, pushing digital assets into a volatile October close.

Oct 31, 2026

cryptocurrency

Binance's $6.3 Billion Security Breach Rewrites the Playbook for Exchange Risk

How the largest reported crypto theft on record unfolded, what Binance and stablecoin issuers did in response, and what holders should watch next.

Oct 31, 2026

artificial-intelligence

Claude Hooks for Safer Agentic Coding Workflows

Use Claude Code hooks to gate shell commands, format files, and log agent actions without slowing every session to a crawl.

Oct 31, 2026

cryptocurrency

Binance's $6.3B breach puts DevOps compromise in the spotlight

Binance estimates $6.3B in assets were impacted in an October 2026 incident tied to a compromised engineer laptop, freezing markets and testing SAFU backstops.

Oct 30, 2026

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