This demo is split into three parts:
- Calibrating the timer to observe side effects of the CPU's speculative execution.
- The Spectre proof of concept itself, leaking memory of your browser's renderer process.
If you want to learn more about the impact on the web and how to protect your website, please check out our blog post.
When you're ready, click the next button on the bottom right to start.
Spoiler: what a successful demo looks like.