Bun is a JavaScript runtime built on the JavaScriptCore engine with a native bundler, transpiler, task runner, and NPM client built-in. Topics Spotlight: New Thinking about Cloud Computing ...

JavaScriptCore: A bug in how it processes web content could open the door to arbitrary code execution. Essentially, visiting a malicious site could let attackers run wild on your Mac. Apple Support ...

Apple released iOS 18.1.1, iPadOS 18.1.1, and macOS Sequoia 15.1.1 yesterday, which fix two security vulnerabilities affecting JavaScriptCore and Apple's WebKit engine.

JavaScriptCore. Available for: iPhone XS and later, iPad Pro 13-inch, iPad Pro 12.9-inch 3rd generation and later, iPad Pro 11-inch 1st generation and later, ...

In its notes, Apple revealed that the security patches will fix bugs affecting WebKit, the rendering engine Safari uses, and JavaScriptCore, which runs JavaScript code on macOS and iOS devices.