Skip to main content

Your submission was sent successfully! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates from Canonical and upcoming events where you can meet our team.Close

Thank you for contacting us. A member of our team will be in touch shortly. Close

  1. Blog
  2. Article

Nikos Mavrogiannopoulos
on 14 April 2021


The Security Technical Implementation Guides (STIG) are developed by the Defense Information System Agency (DISA) for the U.S. Department of Defense. They are configuration guidelines for hardening systems to improve security. They contain technical guidance which when implemented, locks down software and systems to mitigate malicious attacks.

DISA has, in conjunction with Canonical, developed STIGs for Ubuntu 20.04 LTS and is available for download at the STIGs document library.


Related posts


Stephanie Domas
24 March 2025

What is Application Security (AppSec)?

Hardening Article

Application security (or AppSec, for short) is a broad term that refers to all of the tools, actions, and processes that an organization uses to protect its applications against vulnerabilities across the entirety of its life cycle. Application security has one objective: to find weaknesses in your applications and systems that could be a ...


Henry Coggill
14 March 2025

What is System Hardening? Essential Checklists from OS to Applications

CIS Benchmarks Article

Hardening a system aims to decrease its exposure to make it difficult to hack, and to lessen the potential collateral damage in the event of a compromise. ...


Canonical
4 March 2025

Certification as a strategy: How Ubuntu & SystemReady boost hardware competitiveness

Partners Article

Canonical and MediaTek enhance reliability, accelerate market entry and reduce Total Cost of Ownership (TCO) for ODMs through Ubuntu Certified Hardware and Arm SystemReady programs  The hardware ecosystem is evolving rapidly, presenting a continuous challenge in ensuring that new hardware is market-ready and meets software and security st ...