The WebKit team has been busy. Publicly announcing a brand new JavaScript engine release, amusingly named SquirrelFish Extreme (nicknamed SFX), they're already boasting performance gains twice as ...

Bun is a JavaScript runtime built on the JavaScriptCore engine with a native bundler, transpiler, task runner, and NPM client built-in.

According to Apple's support page, the vulnerabilities involve the JavaScriptCore framework and the WebKit engine, which powers the Safari browser. The first vulnerability, tracked as CVE-2024 ...

The iOS 18.1.1, iPadOS 18.1.1, and macOS Sequoia 15.1.1 updates that Apple released today address JavaScriptCore and WebKit vulnerabilities that Apple says have been actively exploited on some ...

The company issued two bug fixes on Tuesday addressing issues in WebKit and JavaScriptCore, which power Safari and other web content. WebKit, in particular, is a major target for hackers aiming to ...

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.