The internet is a scary place!

posted in: Stuff, Tech | 0

If you are an IT professional providing customers with Internet connectivity solutions you know that the internet is a scary place. Back in the dark ages (before 1993) when things started out everyone using the internet trusted each other. Unfortunately things changed drastically and trust is a thing of the past on the internet. When you set up … Read More

Africa from the rooftops – East Africa Trip 1

posted in: Stuff | 2

About 6 years ago I started installing advertisement monitoring systems in Africa for a small media company. A media company of course has good relationships with their customers i.e. television and radio stations. The first installations I did was in East Africa, Dar es Salaam, Nairobi and Kampala. My first trip was kind of hectic, the logistics was … Read More

Running those legacy apps

posted in: Bad Tech | 0

Yesterday Andrew McGill posted the message below on the Gauteng Linux User Group mailing list. Because he is not blogging I’m doing it for him. What he is describing is one of the biggest frustrations people have with so called new and improved software. Andrew is a very competent sysadmin and if he is battling what is Eric … Read More

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Ubuntu Core 18 Released for IoT devices
Canonical today announced the release of Ubuntu Core 18 "for secure, reliable IoT devices." The Canonical blog notes that "Immutable, digitally signed snaps ensure that devices built with Ubuntu Core are resistant to corruption or tampering. Any component can be verified at any time." In addition, "The attack surface of Ubuntu Core has been minimized, with very few packages installed in the base OS, reducing the size and frequency of security updates and providing more storage for applications and data." Ubuntu Core also "enables a new class of app-centric things, which can inherit apps from the broader Ubuntu and Snapcraft ecosystems or build unique and exclusive applications that are specific to a brand or model." You can download it from here.

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