Vulnerable smart contracts and fake blockchains: What do investors need to know?

This blog-style intelligence brief explains how smart contracts and nascent blockchains are targeted by cybercriminals, describing both inadvertent coding vulnerabilities and deliberately malicious contracts (e.g., rug pulls, pump-and-dump, airdrop phishing). The report cites active marketplace activity on criminal forums—services for finding vulnerable contracts, paid smart-contract developers, and PoCs for exchange vulnerabilities—and advises due diligence, code review, and digital risk monitoring to mitigate financial loss.