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420 posts tagged with "DeFi"

Decentralized finance protocols and applications

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Q1 2026 Crypto Security Report: How the $1.5B Bybit Hack Signals a New Era of Infrastructure Attacks
·Dora Noda·10 min

Q1 2026 Crypto Security Report: How the $1.5B Bybit Hack Signals a New Era of Infrastructure Attacks

Q1 2026 saw $2 billion in crypto losses as attackers abandoned smart contract exploits for supply chain attacks, social engineering, and DNS hijacks. The $1.5B Bybit breach and $286M Drift Protocol hack reveal a new threat model requiring full-stack security beyond Solidity auditing.

security
cybersecurity
DeFi
infrastructure
+1
Hyperliquid HIP-4 Is Live: How Prediction Markets Just Got a Perp Exchange Backbone
·Dora Noda·9 min

Hyperliquid HIP-4 Is Live: How Prediction Markets Just Got a Perp Exchange Backbone

Hyperliquid's HIP-4 brings native binary outcome contracts to the world's largest decentralized perp exchange — unified margin, zero open fees, and a CLOB processing 200,000 orders per second. Here is what it means for Polymarket, Kalshi, and the $29B/month prediction market sector.

Hyperliquid
prediction markets
DeFi
trading
+1
DeFi's Quiet Triumph: How $15.7B in Liquidations Proved the Protocols Actually Work
·Dora Noda·9 min

DeFi's Quiet Triumph: How $15.7B in Liquidations Proved the Protocols Actually Work

Q1 2026's $15.7 billion liquidation cascade — triggered by Bitcoin's 43% drawdown and 46 straight days of extreme fear — ended without a single major DeFi lending protocol becoming insolvent. Here's why the architecture held, what still broke, and what it means for institutional crypto adoption.

DeFi
institutional-investment
security
market crash
Hyperliquid HIP-4 Goes Live: How a Zero-Fee Order Book Just Flipped the Prediction Market Wars
·Dora Noda·9 min

Hyperliquid HIP-4 Goes Live: How a Zero-Fee Order Book Just Flipped the Prediction Market Wars

Hyperliquid's HIP-4 outcome markets launched on mainnet May 2, 2026 with zero fees to open, directly targeting Polymarket and Kalshi as the prediction market industry crosses $8.6B in monthly volume. A single design decision could redraw a $24 billion industry.

Hyperliquid
DeFi
DEX
trading
+1
Arcium's Encrypted Supercomputer: Why MPC May Be Web3's Missing Privacy Layer
·Dora Noda·12 min

Arcium's Encrypted Supercomputer: Why MPC May Be Web3's Missing Privacy Layer

Arcium's MPC-powered encrypted supercomputer launched on Solana in February 2026, and its ecosystem just crossed $7.5M with live apps for sealed-bid auctions, private wallets, and confidential information markets. Here is why it could become Web3's default privacy layer.

Solana
privacy
MPC
decentralized-computing
+1
Drift Drops Circle: The $148M Bailout That Rewrote DeFi's Stablecoin Trust Playbook
·Dora Noda·11 min

Drift Drops Circle: The $148M Bailout That Rewrote DeFi's Stablecoin Trust Playbook

Drift Protocol replaced Circle's USDC with Tether's USDT after a $285M Lazarus exploit and a $148M Tether-led recovery pool — turning stablecoin freeze policy into a switchable trust SLA across Solana DeFi.

Solana
DeFi
stablecoins
Tether
+1
The $1.22 Hack: Ledger's CTO Says AI Has Broken Crypto Security Economics
·Dora Noda·12 min

The $1.22 Hack: Ledger's CTO Says AI Has Broken Crypto Security Economics

Ledger CTO Charles Guillemet warns that AI has collapsed the cost of crafting smart-contract exploits to dollars per attack — and the industry's audit-first defenses no longer keep pace.

security
AI
smart-contracts
cybersecurity
+1
Polymarket Hires Chainalysis to Police a Prediction Market That Just Got Too Big to Trust Itself
·Dora Noda·11 min

Polymarket Hires Chainalysis to Police a Prediction Market That Just Got Too Big to Trust Itself

Polymarket's April 30 deal with Chainalysis is the first DeFi-grade insider-trading surveillance system — and the bridge between a $25B prediction-market sector and the U.S. regulators it now has to convince.

DeFi
compliance
regulation
crypto
Wall Street on Solana: Inside the Securitize-Jump-Jupiter Tokenized Equity Stack
·Dora Noda·10 min

Wall Street on Solana: Inside the Securitize-Jump-Jupiter Tokenized Equity Stack

On May 5, 2026, Securitize, Jump Trading, and Jupiter shipped the first fully onchain, regulated tokenized equity stack on Solana — combining a registered broker-dealer ATS, institutional market making, and permissionless DEX distribution in a single transaction path.

Solana
tokenization
DeFi
regulation
+1
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