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  1. Blog
  2. Matthew de Klerk
Matthew de Klerk

Matthew de Klerk

7 posts

Matthew de Klerk
10 September 2025

What are dependencies, and how do you secure them?

Security Article

There are thousands of free-to-use, ready-built programs and code repositories that solve  problems you’d otherwise need to spend weeks building the solutions for from scratch. However, like with all software, you still need to ensure that your software supply chain is secure and safe to consume. ...

Matthew de Klerk
20 May 2025

What is geopatriation?

Cloud and server Article

Geopatriation refers to the relocation of workloads and applications from global cloud hyperscalers to regional or national alternatives due to geopolitical uncertainty. ...

Matthew de Klerk
19 May 2025

Rethinking virtualization: open source alternatives for resellers

Cloud and server Article

Organizations facing uncertainty in the virtualization market have multiple open source options to choose from, including OpenStack for large private clouds and MicroCloud for smaller setups. ...

Matthew de Klerk
28 February 2025

Learn how to run your data centre like a cloud at our March after-work event

Cloud and server Article

At this in-person event, you’ll have the chance to rub shoulders with your colleagues in the cloud space, learn first-hand how open source infrastructure can have colossal impacts on your operating costs and business growth, and unwind with coffee, cocktails, and light refreshments. ...

Matthew de Klerk
18 December 2024

What is patching automation?

Security Article

In software, patches are updates that are designed to overcome problems, flaws or vulnerabilities in the programming. Patch management is the process of gathering and applying these patches to the target software, devices or systems. ...

Matthew de Klerk
12 December 2024

What is vulnerability management?

Security Article

Vulnerability management is the holistic process of identifying and handling security risks in an organization’s networks, systems and devices. Vulnerability management serves an overarching strategy that describes and outlines the many individual efforts and steps taken to reduce cyber incident risk to acceptable levels and improve overa ...

Matthew de Klerk
10 December 2024

What is SBOM? Software bill of materials explained

Compliance Article

An SBOM boils down to a detailed and accessible list of all the components that make up your software and where they come from. n this article, we’ll examine what an SBOM is, what information it must include, and the approaches that developers and manufacturers alike should be considering as they start building their SBOM. ...