WebAssembly(WASM) is a new technology designed for browers. It aims to define a portable, size- and load-time-efficient binary format to serve as a compilation target which can be compiled to execute at native speed by taking advantage of common hardware capabilities available on a wide range of platforms, including mobile and IoT.
Our presentation will cover a brief introduction of this technology, analysis with or without access to the source code. It will also cover security issues and how it can be used by a botnet.