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Blog posts with topic "linux-security-with-ubuntu"

Daniele Procida
30 June 2025

How to get a job at Canonical

People and culture Article

If you’re interested in applying for a role at Canonical, it can help to have some insider guidance. This article offers practical advice for candidates and some explanation to provide context. A lot has been written on social media about Canonical and our hiring processes. Some of it is even true. I share responsibility for ...

Rajan Patel
27 June 2025

How is Livepatch safeguarded against bad actors?

Security Article

What safeguards the Livepatch security patching solution against bad actors and malicious code masquerading as an update? Learn about Secure Boot and module signing. ...

Giulia Lanzafame
26 June 2025

Accelerating data science with Apache Spark and GPUs

Data Platform Article

Apache Spark has always been very well known for distributing computation among multiple nodes using the assistance of partitions, and CPU cores have always performed processing within a single partition.  What’s less widely known is that it is possible to accelerate Spark with GPUs. Harnessing this power in the right situation brings imm ...

David Beamonte
26 June 2025

Cut data center energy costs with bare metal automation

Cloud and server MAAS

Data centers don’t have to be power-hungry monsters. With smart automation using tools like MAAS, you can reduce energy waste and operational costs, and make your infrastructure greener, without sacrificing performance or flexibility. ...

ilvipero
26 June 2025

Build the future of *craft: announcing Starcraft Bounties!

Ubuntu Article

Our commitment to building a thriving open source community is stronger than ever. We believe in empowering impactful contributions, and today, we’re excited to launch a new pilot initiative that puts this vision directly into your hands: the Starcraft Bounties Program. This isn’t just about small fixes; it’s an invitation to tackle signi ...

Canonical
25 June 2025

Native integration now available for Pure Storage and Canonical LXD

Canonical announcements Article

Canonical, the company behind Ubuntu, and Pure Storage, the IT pioneer delivering enterprise-grade all-flash storage, have partnered to introduce a native integration between LXD and Pure Storage FlashArray. This collaboration allows organizations to combine open source virtualization with industry-leading block storage to achieve unmatch ...

Lyubomir Popov
23 June 2025

Improving our web page creation workflow: how structured content is slashing design and development time

Ubuntu Article

Co-authored with Julie Muzina A year ago, during our Madrid Engineering Sprint, we challenged ourselves to dramatically reduce, or even eliminate, the need for constant design involvement in the day-to-day creation of web pages. Our strategy for achieving this is based on a smarter, more structured approach to content. The challenge: brid ...

Canonical
23 June 2025

Ubuntu Core is now available on MediaTek’s Genio platform

IoT Article

This is the first optimized Ubuntu Core image available on MediaTek’s Genio 350, 510, 700, and 1200 platforms released under the strategic partnership between Canonical and MediaTek Inc.  Today Canonical, the publisher of Ubuntu, and MediaTek announce the official Ubuntu Core launch of the very first optimized Ubuntu Core image for MediaT ...

David Beamonte
20 June 2025

Effective infrastructure automation to reduce data center costs

Cloud and server MAAS

To truly reduce OpEx, you must shift your perspective from seeing operations as custom, artisanal work to one where operations are standardized, automated, and repeatable.  In other words, commoditized. ...

Gabriel Aguiar Noury
19 June 2025

What are our partners building for device makers? Explore the highlights from Ubuntu IoT Day Singapore

Internet of Things Article

Our first Ubuntu IoT Day in Southeast Asia – and our first ever event in Singapore! It was long overdue, as several attendees were quick to remind us. Ubuntu has long been a quiet force in the region, powered by its rich ecosystem of innovators. More than 150 participants came together to represent Southeast Asia’s ...

ebarretto
18 June 2025

Fixes available for local privilege escalation vulnerability in libblockdev using udisks

Ubuntu Article

Qualys discovered two vulnerabilities in various Linux distributions which allow local attackers to escalate privileges. The first vulnerability (CVE-2025-6018) was found in the PAM configuration. This CVE does not impact default Ubuntu installations because of how the pam_systemd.so and pam_env.so modules are invoked. The second vulnerab ...

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