Advanced Token Approval Audit: How to Build a Systematic Defense Against Smart Contract Exploits
The Multichain exploit that drained over $125 million from cross-chain bridges this week serves as a stark reminder that smart […]
Regulations
Cryptocurrency regulation, policy changes, and legal developments
Beginner’s Guide to Cross-Chain Bridge Security: Protecting Your Assets After the Multichain Exploit
The cryptocurrency world was rocked this week when Multichain, one of the most widely used cross-chain bridge protocols, lost over
Crypto Crime Drops 65% But Ransomware Surges: Security Best Practices for the Current Threat Landscape
The cryptocurrency security landscape is undergoing a significant transformation. According to Chainalysis’ midyear 2023 report published this week, overall crypto-related
Advanced DeFi Security: Understanding and Preventing Oracle Manipulation Attacks
The $888,000 exploit of Rodeo Finance on Arbitrum through TWAP oracle manipulation has once again exposed the critical vulnerabilities inherent
How to Safely Buy Cryptocurrency: A Beginner’s Guide to Avoiding Crypto ATM Scams
The recent crackdown by the UK Financial Conduct Authority on illegal crypto ATMs, which resulted in 26 machines being shut
Ex-Amazon Security Engineer Indicted for $9 Million Smart Contract Fraud on Solana DeFi Exchange
A federal grand jury in the Southern District of New York has indicted Shakeeb Ahmed, a 34-year-old former senior security
Rodeo Finance Suffers $888,000 Exploit Through TWAP Oracle Manipulation on Arbitrum
DeFi protocol Rodeo Finance has become the latest victim in a string of decentralized finance exploits, losing approximately 472 ETH
Cross-Chain Bridge Safety 101: Protecting Your Assets After the Multichain and Arcadia Exploits
The cryptocurrency ecosystem suffered a devastating week in early July 2023, with over $231 million lost in the Multichain bridge
Advanced Reentrancy Attack Analysis: Building Secure Smart Contract Guardrails After Arcadia Finance
The Arcadia Finance exploit on July 10, 2023, which drained approximately $455,000 from Ethereum and Optimism deployments through a reentrancy
Token Approval Safety for Beginners: How to Avoid the Gas Token Approval Scam
If you have ever used a decentralized exchange like Uniswap or a lending platform like Aave, you have encountered token