No More Speculation: Exploiting CPU Side-Channels for Real

Published

2023-08-21 00:00

Collected

2026-07-02 00:43

---
id: 1107
title: "No More Speculation: Exploiting CPU Side-Channels for Real"
source_domain: bughunters.google.com
source_url: "https://bughunters.google.com/blog/no-more-speculation-exploiting-cpu-side-channels-for-real"
published_at: "2023-08-21T00:00:00Z"
tags: ["vulnerability-research", "exploitation", "side-channel", "google", "speculative-execution", "cpu"]
phying_url: "https://phying.com/item/1107"
lang: en
---

# No More Speculation: Exploiting CPU Side-Channels for Real

## Summary

Google Bug Hunters explore CPU side-channel vulnerabilities that affect nearly all modern processors, demonstrating practical real-world exploitation and why such flaws are hard to mitigate.

## Intelligence Metadata

- **Sources:** bughunters.google.com
- **Published:** 2023-08-21T00:00:00Z
- **Original:** https://bughunters.google.com/blog/no-more-speculation-exploiting-cpu-side-channels-for-real
- **Phying News:** https://phying.com/item/1107