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Blog posts tagged
"Ubuntu Server"

Frank Heimes
6 February 2024

IBM LinuxONE 4 Express and Ubuntu Server drive data centre performance and economics

Cloud and server Article

Canonical is pleased to announce that Ubuntu Server is optimised and fully supported on IBM LinuxONE 4 Express – the newest addition to IBM’s world-leading LinuxONE server family. The previous model in the Express series, IBM LinuxONE III Express, was immensely popular, and brought the power of LinuxONE to a wider audience than ever. IBM ...

Oliver Smith
13 December 2023

Performance engineering on Ubuntu leaps forward with frame pointers by default in Ubuntu 24.04 LTS

Cloud and server Article

Today Canonical is raising the bar for performance and observability by enabling frame pointers by default in Ubuntu 24.04 LTS. ...

Aaron Whitehouse
24 November 2023

Ubuntu Explained: How to ensure security and stability in cloud instances—part 3

Cloud and server Article

Applying updates across a fleet of multiple Ubuntu instances is a balance of security and service uptime. We explore best practices to maximise stability. ...

Aaron Whitehouse
21 November 2023

Ubuntu Explained: How to ensure security and stability in cloud instances—part 2

Cloud and server Article

You probably know that it is important to apply security updates. You may not be clear how to do that. We are going to explain best practices for applying Ubuntu updates to single instances and what the built-in unattended-upgrades tool does and does not do. ...

Lukas Märdian
14 November 2023

Netplan brings consistent network configuration across Desktop, Server, Cloud and IoT

Cloud and server Article

Learn how Netplan has established itself as the proven network stack across all variants of Ubuntu – Server, Cloud, Embedded and now Desktop. ...

Canonical
13 October 2023

Canonical, 우분투 23.10 맨틱 미노타우르스 출시

Canonical announcements Canonical News

강화된 보안, 향상된 데스크톱 앱 검색 및 새로운 하드웨어 지원이 최신 우분투 출시를 주도합니다. 2023년 10월 12일: 오늘 Canonical은 코드명 “맨틱 미노타우르스”인 우분투 23.10의 출시를 발표하였으며, https://ubuntu.com/download에서 다운로드하여 설치할 수 있습니다. Canonical의 우분투 수석 제품 관리자인 올리버 스미스(Oliver Smith)는 “이번 출시에서는 기본적으로 우분투의 보안의 의미에 대한 기준을 높이고 다음 장기 지원 출시를 위한 발판을 마련했습니다. ...

Canonical
12 October 2023

Canonical releases Ubuntu 23.10 Mantic Minotaur

Canonical announcements Article

Fortified security, enhanced desktop app discovery and new hardware support lead the latest release of Ubuntu 23.10 Mantic Minotaur. ...

ijlal-loutfi
9 October 2023

Restricted unprivileged user namespaces are coming to Ubuntu 23.10

Security Confidential computing

Ubuntu Desktop firmly places security at the forefront, and adheres to the principles of security by default. This approach caters to both everyday users and organisations with specific compliance requirements. As such, Ubuntu ensures that its recommended security configurations are equally robust, easy to understand and readily accessibl ...

Aaron Whitehouse
5 October 2023

Securing open source software dependencies in the public cloud

Cloud and server Article

Building stable and secure software requires understanding build systems and having a plan for vulnerabilities in your software dependencies. ...

Lech Sandecki
3 October 2023

Zenbleed vulnerability fix for Ubuntu

Cloud and server Article

On 24 July 2023, security researchers from Google’s Information Security Engineering team disclosed a hardware vulnerability affecting AMD’s Zen 2 family of microprocessors. They dubbed this vulnerability “Zenbleed” (CVE-2023-20593), evoking memories of previous vulnerabilities like HeartBleed and hinting at its possible impact. In respon ...

Aaron Whitehouse
12 September 2023

Ubuntu Explained: How to ensure security and stability in cloud instances—part 1

Cloud and server Article

The LTS philosophy, releases, updates and repositories explained Since we launched Ubuntu Pro’s Expanded Security Maintenance for additional packages, and we now integrate more closely with public cloud update management tools, more people have been asking us about the Ubuntu archive and how this is divided and security patched. In this b ...

Carlos Bravo
29 August 2023

Closing the Gap: Ubuntu Pro in the AWS Shared Responsibility Model

Cloud and server Server

Explore Ubuntu Pro’s role in the AWS Shared Responsibility Model plus walk through a real-world example to install your own Mastodon server on Ubuntu Pro Deploying your application on a public cloud offers numerous benefits, including improved time to market, elastic capacity, and improved baseline security compared to on-premises solutio ...

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