: Some business-critical legacy applications run reliably by launching them inside Microsoft Edge using its built-in IE Mode .
: Pronounced "pinnacle," this version compiled code into an architecture-independent intermediate representation ( .pexe ) based on LLVM bitcode. The browser itself translated this file into machine code on the fly. The Sandbox Security Architecture naclwebplugin
: Restricted the plugin's access to host OS resources, explicitly blocking unauthorized file system modifications, network calls, and hardware manipulation. : Some business-critical legacy applications run reliably by
Native Client (NaCl) was an open-source sandboxing technology developed by Google. It allowed users to run untrusted, native x86 (and later ARM) machine code directly in the web browser at near-native speeds. explicitly blocking unauthorized file system modifications