In this tutorial, we will go through a working example of a Node.js application auto-instrumented with OpenTelemetry. In our example we’ll use Express, the popular Node.js web application framework.Our example application is based on two locally hosted services sending data to each other. We will instrument this application with OpenTelemetry’s Node.js client library to … [Read more...] about Auto-Instrumenting Node.js JavaScript Apps with OpenTelemetry
NodeJS
Divergent: “Fileless” NodeJS Malware Burrows Deep Within the Host
Threat Research Executive summary Cisco Talos recently discovered a new malware loader being used to deliver and infect systems with a previously undocumented malware payload called “Divergent.” We first dove into this malware after we saw compelling data from Cisco Advanced Malware Protection’s (AMP) Exploit Prevention. This threat … [Read more...] about Divergent: “Fileless” NodeJS Malware Burrows Deep Within the Host