TL;DR Fuzzing JavaScript is easy now In this post, we introduce you to our new open-source fuzzer for the JavaScript ecosystem, Jazzer.js. Jazzer.js is a coverage-guided, in-process fuzzer for the Node.js platform. It’s based on the experience we gathered developing its namesake Jazzer, our fuzzer for the JVM platform. Internally, Jazzer.js uses libFuzzer as a solid industry-standard engine and brings many of its instrumentation-powered mutation features to JavaScript.

All app development companies are aware of the importance of mobile application security testing. Despite this, the app stores are full of potentially vulnerable apps. One of the reasons for this is the myths surrounding the mobile application security testing concept - how it might be complicated or expensive to get security. However, this blog will dispel these myths and present a true picture of mobile application security testing.

To keep up with the ever-evolving cyber threat landscape, application security is a big challenge. Unfortunately, security is often overlooked in the modern software development and delivery framework and assumed as a luxury. Rather than taking a proactive approach, security is incorporated as a reactive approach that increases costs and makes the company suffer losses.