Intel’s L1TF CPU Vulnerabilities & Linode

August 16, 2018 4:28 pm

Earlier this week Intel publicly disclosed a new class of processor vulnerabilities known as L1 Terminal Fault (L1TF). Variants of L1TF affect many single and multi-tenant environments, including some of Linode’s infrastructure and Linodes themselves. Read on for what you can do…

Spectre Variants 3a and 4 (Spectre-NG) and Linode: What you need to know

May 22, 2018 4:03 pm

Here’s what you need to know for your Linode with regard to Spectre variants 3a and 4.

Linode’s New Bug Bounty Program – Now on HackerOne

May 16, 2018 11:23 am

We are excited to announce the launch of our new private Bug Bounty program on HackerOne!

An Update to Meltdown: Mitigation Deployed

January 24, 2018 9:58 am

Per our last post, we wanted to provide a brief follow up on the status of the Meltdown mitigation at Linode.

CPU Vulnerabilities: Meltdown & Spectre

January 3, 2018 8:42 pm

A number of serious security vulnerabilities affecting many CPU architectures were disclosed this week (CVE-2017-5753, CVE-2017-5715, and CVE-2017-5754) by Google’s Project Zero team and others. Here’s what we know and our current status.