[Urgent] Critical Vulnerabilities in PHP, Java, Node.js, and Certificate Authorities | A Beginner's Guide to Types of Cyber Attacks and Zero-Day/N-Day Attacks

IntroductionOver the past few days, there has been a series of reports regarding critical vulnerabilities. These affect "PHP," which runs the backend of websites; "Java," widely used in enterprise ...

The Java, Node.js, Go, and Python certificate issue was one single event. eMudhra's key collapse and the order of this week's updates

This week, updates related to "certificates" were released for Java, Node.js, Go, and Python respectively. While they may appear to be separate issues, they all stem from the same incident. Eight inte ...
CryptoSlate

Ethereum client security fixes leave binary users with a separate Java check

Ethereum client security fixes update Teku and Besu Docker images after the eMudhra incident. Binary users need a separate ...
Crypto Briefing

TRON releases mandatory GreatVoyage-v4.8.2.4 upgrade for node operators

TRON released mandatory upgrade GreatVoyage-v4.8.2.4 Empedocles on October 23, 2026, targeting node stability and smart contract storage.