Wi-Fi Hack, npm Worm, DeFi Theft, Phishing Blasts— and 15 More Stories

Dec 04, 2025Ravie LakshmananCybersecurity / Hacking News

Concerned about the security of your Wi-Fi, coding tools, or financial apps? The ongoing battle between hackers, companies, and governments is a reminder that cybersecurity is ever-evolving. Here’s a summary of the latest cyber incidents that highlight the rapid pace of change.

  1. DeFi exploit drains funds

    Yearn Finance’s yETH pool on Ethereum fell victim to a critical exploit, resulting in the theft of around $9 million. The attack exploited a flaw in the protocol’s internal accounting system, showcasing a capital-efficient exploit in the DeFi space.

The stories above underscore the dynamic nature of cybersecurity. From phishing campaigns to advanced malware, the landscape is constantly evolving. It’s a stark reminder to remain vigilant and stay informed to protect our digital assets and privacy.