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@laura_garcia shared a post, 3 weeks, 3 days ago
Software Developer, RELIANOID

The UK raises the bar on digital security

With cyberattacks on the rise, the Product Security and Telecommunications Infrastructure (PSTI) Act marks a major step toward making connected technology secure by design. In our latest article, we explain: What the PSTI Act requires Why it matters beyond consumer IoT How it signals a global sh..

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@shurup shared a post, 3 weeks, 3 days ago
@palark

New CNCF Sandbox projects in 2025: From Podman to CloudNativePG

Kubernetes

Each year, 25-30 new Open Source projects related to the Cloud Native ecosystem are accepted to the CNCF Sandbox. In January 2025, there were 13 additions, with four of them donated by Red Hat. Here's the list of these newly added CNCF projects: - Podman Container Tools (security-focused Docker alte..

CNCF Sandbox projects in January 2025
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@sancharini shared a post, 3 weeks, 4 days ago

CI Testing Best Practices for Reliable and Fast Builds

As software teams adopt continuous integration, build speed and reliability become critical success factors. CI testing plays a central role in ensuring that every code change is validated quickly and consistently before it moves further down the delivery pipeline. Without clear practices, however, ..

Snapper is a command-line tool developed by SUSE for managing filesystem snapshots. It allows users to create, delete, compare, and restore snapshots of their system or data. A snapshot is a read-only point-in-time copy of a filesystem, useful for recovering from system changes or errors. Snapper integrates deeply with the SUSE ecosystem and works primarily with Btrfs, though it also supports LVM with thin provisioning. It can automatically take snapshots before and after software updates or system modifications, helping users track what changed and roll back if necessary. By using pre and post snapshots, Snapper provides a simple way to undo changes or restore files without requiring full system backups. It also supports automatic cleanup routines to manage disk space efficiently. In practice, Snapper serves as both a safety net and a diagnostic tool, making it easier to maintain system stability and recover quickly from mistakes or failed updates.