The Most Comprehensive Guide to Ethereum Glamsterdam Upgrade
Introduction: What Is Glamsterdam and Why It Matters
Ethereum has evolved through a series of systematic upgrades that have progressively enhanced its security, efficiency, and...
Introducing Bastion Security: Crypto Private Key Protection
In Web3, security failures rarely start with a headline. They often begin quietly, inside ordinary development workflows: a copied wallet address, a deployer key,...
Hyperbridge Exploit: Full Hack Analysis $237K DOT Loss
On April 13, an attacker exploited a bug in Hyperbridge's Ethereum-side smart contracts. By submitting a carefully crafted fake cross-chain message, they bypassed the...
Resolv Hack Explained: How $50M USR Was Minted for $100K (Root...
Resolv Protocol suffered a critical smart contract exploit in which an attacker minted approximately $50 million worth of USR stablecoin for roughly $100,000 in...
Is Your AI Agent Secure? A Technical Deep Dive into AI...
AI agents now write code, query databases, send emails, and manage cloud infrastructure. The attack surface is not what it was. Most security teams...
Logic Errors in DeFi: The $4.2 Billion Bug Nobody Talks About...
February 2026 | Smart Contract Security
Most DeFi security tooling in 2026 is built to catch implementation errors: reentrancy, overflow, missing access modifiers. These are...
All About Substrate. A Blockchain Framework by Polkadot
Introduction
“substrate” is defined as “the base on which an organism lives.” It’s an apt name for Polkadot’s developer toolkit, as the Substrate SDK provides developers a...
Security Incident Report: CrossCurve $3 million Cross-Chain Exploit
CrossCurve, a cross-chain liquidity protocol, recently experienced a significant security incident that resulted in the loss of approximately $3 million worth of assets across...
Axios Finance: Fixed-Rate Borrow & Lend Isolated Markets on Fuel
Introduction
Axios Finance is a decentralized money market protocol built on the Fuel Network that enables fixed-rate, fixed-duration lending and borrowing through isolated markets. The entire Axios...
Truebit protocol $26 Million Hack Analysis
Truebit Protocol Hack: How $26M Was Stolen in 100% TRU Token Crash [2026 Analysis]





