Skip to main content
  1. Blog
  2. Article

Mark Baker
on 2 July 2013

Create trusted compute pools in the cloud


Security is a big topic and concerns about security in the cloud is often cited by enterprises as a reason for not migrating workloads. To try and address some of these concerns Canonical has worked with Intel to support some key security technologies in Ubuntu OpenStack.

Download Whitepapers

Related posts


Luci Stanescu
21 May 2026

PinTheft Linux kernel vulnerability mitigation

Ubuntu Article

A local privilege escalation (LPE) security vulnerability in the Linux kernel, codename “PinTheft,” was publicly disclosed on May 19, 2026. The vulnerability was fixed in the mainline Linux kernel tree. A proof-of-concept exploit was published along with public disclosure. The vulnerability does not have a CVE ID assigned at the moment; o ...


Luci Stanescu
19 May 2026

CVE-2026-46333 (ssh-keysign-pwn) Linux kernel vulnerability mitigations

Ubuntu Article

An information disclosure security vulnerability in the Linux kernel was publicly disclosed on May 15th, 2026. The vulnerability was reported by Qualys and fixed in the mainline Linux kernel tree. A proof-of-concept exploit was published soon after public disclosure. The ID CVE-2026-46333 was assigned, but the vulnerability is also referr ...


Miha Purg
15 May 2026

Finding the blind spot: How Canonical hunts logic flaws with AI

AI Article

AI is accelerating and improving how security engineers find and fix vulnerabilities. A new tool developed and used at Canonical, called Redhound, has already uncovered three critical logic vunerabilites, paving the way for a more secure software landscape. ...