Advanced Guide: Setting Up a Gnosis Safe Multi-Signature Wallet for DeFi Protocol Management
The $2 million Dexible Finance exploit on February 17, 2023 has laid bare a critical weakness in how most DeFi […]
Guides & Education
How to Revoke Token Approvals and Protect Your Crypto Wallet From Exploits
With the recent Dexible Finance hack draining $2 million from user wallets and over $21 million lost across seven DeFi
Advanced DeFi Security Auditing: How to Identify Flash Loan Vulnerabilities in Smart Contracts
The $8.5 million Platypus Finance exploit on February 16, 2023, sent shockwaves through the DeFi community, but for security researchers
Ethereum Shanghai Upgrade Explained: What Stakers Need to Know About Withdrawals
If you staked your Ethereum during the transition to proof-of-stake, you have been waiting patiently — possibly for months —
Mastering Bitcoin Ordinals: A Technical Deep Dive into Inscribing Data on the Bitcoin Blockchain
The Bitcoin blockchain enters a new era in February 2023 with the emergence of the Ordinals protocol, a system that
What the SEC Crackdown on Crypto Staking Means for Your Portfolio
If you hold cryptocurrency and earn rewards through staking, February 2023 brings a development you cannot afford to ignore. The
Advanced DeFi Security: Understanding and Preventing Read-Only Reentrancy Attacks in Solidity
The $3.64 million exploit of the dForce protocol in February 2023 exposed a class of vulnerability that many smart contract
Beginner’s Guide to Understanding Crypto Staking Risks After the SEC Kraken Crackdown
On February 9, 2023, the United States Securities and Exchange Commission delivered a seismic shock to the cryptocurrency industry by
Understanding Read-Only Reentrancy: An Advanced Smart Contract Security Tutorial Using the dForce Exploit as a Case Study
Read-only reentrancy has emerged as one of the most dangerous and persistent vulnerability classes in decentralized finance, responsible for multiple
Stablecoin Safety 101: What Every Crypto Beginner Needs to Know After the BUSD Shutdown
If you are new to cryptocurrency, the February 13 news that the New York Department of Financial Services ordered Paxos