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Blog posts tagged
"Security"

Alex Cattle
6 November 2018

How Ubuntu is at the forefront of security & compliance

Cloud and server Article

Whether it is HIPAA, MiFID II or GDPR, the importance of being compliant cannot be underestimated. Protecting your customers and avoiding the significant financial and reputational ramifications that threaten non-compliant organisations, is a must, and this starts with the technology powering your enterprise. Ubuntu is used by businesses ...

Alex Murray
1 November 2018

A guide to snap permissions and interfaces

Desktop Article

Snap is a Linux application package management system which allow developers to easily publish self contained software packages (snaps) that work across many distributions and versions of Linux. Snaps have security at their heart, and are designed to ensure all applications support the principle of least privilege / authority. That is, ea ...

Canonical
26 September 2018

Canonical’s Current Security Certifications

Cloud and server Article

Canonical has entered the security certifications space by achieving a few important security certifications for the first time on Ubuntu. Canonical has achieved FIPS 140-2 Level 1 certification for several cryptographic modules on Ubuntu 16.04. Canonical has also achieved Common Criteria EAL2 certification for Ubuntu 16.04. In addition, ...

Canonical
14 August 2018

Ubuntu updates for L1 Terminal Fault vulnerabilities

Canonical announcements Article

Today Intel announced a new side channel vulnerability known as L1 Terminal Fault. Raoul Strackx, Jo Van Bulck, Marina Minkin, Ofir Weisse, Daniel Genkin, Baris Kasikci, Frank Piessens, Mark Silberstein, Thomas F. Wenisch, Yuval Yarom, and researchers from Intel discovered that memory present in the L1 data cache of an Intel CPU core may ...

Will Cooke
30 July 2018

National Cyber Security Centre publish Ubuntu 18.04 LTS Security Guide

Desktop Article

Last week the NCSC (National Cyber Security Centre) in the UK issued their latest publication which gives advice on how to configure Ubuntu 18.04 LTS in accordance with their security best practices. The National Cyber Security Centre (NCSC)is the UK government department responsible for providing guidance on Information Security to the U ...

Canonical
18 July 2018

IoT Security at Scale: Managing end-to-end security

Internet of Things Article

Title: IoT Security at Scale: Managing end-to-end security for Commercial IoT Gateways Speakers: Justin Rigling, CTO, Rigado Date/Time: August 8, 12:00PM EST / 5:00PM BST Rigado, a Canonical partner, provides a secure, scalable gateway solution to companies deploying large-scale Commercial IoT applications. In this webinar, Rigado will sh ...

Sarah Dickinson
28 June 2018

Fing snaps up 30,000 customers with a secure, future-proof IoT device

Internet of Things Article

The number of IoT devices set to be in use worldwide is due to explode depending on the source over the next couple of years. According to Gartner, the figure is set to be as much as 20.4 bn devices by 2020 with consumer products representing 63% of this figure. Many of these will be low-cost ...

Jamie Bennett
1 June 2018

The key IoT use cases that will drive 5G adoption

Cloud and server Article

2020, the year that we expect 5G networks to begin turning on is not that far away with some already starting early so it is inevitable that the IoT will adapt to the new features that it brings. Our increasingly connected world, sometimes affectionately called the ‘hyper-connected IoT’, is driving demand for bandwidth through the roof. ...

Canonical
15 May 2018

Trust and security in the Snap Store

Desktop Article

Last Friday (11 May 2018) we learned that a snap was mining cryptocurrency in the background while the application was running. The practical implication of that is the overuse of local resources on a user’s system, well beyond what a typical application would use, consuming more energy than would be expected. The net effect is ...

Canonical
2 May 2018

Introducing developer notifications for snap security updates

Desktop Article

For some time, we’ve wanted a mechanism to alert snap publishers to security updates which affect their snaps. All the pieces have come together and we are now sending alerts via email. Stated more precisely, publishers who use ‘stage-packages’ in their snapcraft.yaml will now be alerted when Ubuntu Security Notices (USNs) have been issue ...

Christian Reis
24 January 2018

Meltdown, Spectre and Ubuntu: What you need to know

Cloud and server Article

As details of the Meltdown and Spectre vulnerabilities1 have become clearer a number of statements have been published by the multiple vendors affected; Canonical has issued advisories and updates on fixes and mitigations, the latest of which includes a first round of Spectre mitigations. However, most of these statements focus on the mec ...

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