Blog Entries

18. 12. 2025 Gabriele Bocchi Automation, Development, NetEye

From Patch to Package: How a Small Fix Becomes a Trusted RPM

At first glance, rebuilding an RPM may sound like a purely mechanical task: take a patch, rebuild the package, ship it. In reality, that small fix goes through a much longer journey that touches reliability, security, trust, and long-term maintainability. In this article, we’ll walk through what really happens when a tiny upstream patch needs…

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17. 12. 2025 Matteo Cipolletta NetEye

Enabling Self-Service InfluxDB Metrics Migration

Moving time-series data between two NetEye systems is a common but often underestimated challenge. Whether driven by infrastructure migrations, platform refactoring, customer onboarding/offboarding, or environment consolidation, the need to relocate InfluxDB metrics reliably and selectively comes up again and again. We created this repository to address that need from a high-level, operational perspective: enabling self-service…

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17. 12. 2025 Mattia Codato Development, DevOps, Kubernetes

A K3s Cluster Based on Raspberry Pi’s – The Hardware Adventure

When I got back from my last trip to Japan, I quickly bumped into a small but annoying problem: I had finally reached my free storage limit on Google Photos. Instead of just buying more space for a few euros a year, I saw it as the perfect excuse to try something I’ve been considering…

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17. 12. 2025 William Calliari Bug Fixes, NetEye

Bug Fixes for NetEye 4.44 and 4.45

Fix for memory corruption in icinga2 We solved an issue that affected icinga2. If the cleanup of the http sessions in the execute-script endpoint ran during a request, the re-balance in the internal datastructure would corrupt the requests memory, resulting in erroneous behaviors or crashes of icinga2. List of updated packages To solve the issues…

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16. 12. 2025 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.45

Fix El Proxy Kibana plugin activity We solved an issue that affected the El Proxy Kibana plugin which, in case many Fleet agent policies were associated with an integration, caused a large number of index template updates, possibly resulting in a temporary cluster slowdown. List of updated packages To solve the issues mentioned above, the…

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15. 12. 2025 Fabiana Pittalis Atlassian

Jira Forms vs JSM Forms: The Magic of Forms

When people talk about “Forms” in the Atlassian ecosystem, things can get confusing fast because Jira offers two types of forms, and though they look similar, they work very differently. Here’s the real difference, explained clearly. JSM Forms: The Magic Portal for Your Users JSM Forms are forms that appear on the Jira Service Management…

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15. 12. 2025 Daniel Degasperi Blue Team, Log-SIEM, SEC4U

Hunting Silent Kerberoasting: Detecting RC4 TGS Floods with Elastic

Introduction Kerberoasting remains one of the most popular techniques for attackers attempting to escalate privileges inside a Windows domain. By requesting service tickets (TGS – Ticket Granting Service) encrypted with weak algorithms, an attacker can extract hashes and crack them offline to recover service account passwords. It should be mentioned that a Kerberos ticket request…

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15. 12. 2025 Reinhold Trocker Log Management, Log-SIEM

Strange Query Results in Kibana: Understanding the Behavior of event.original and Similar Fields

While working with Kibana, we recently encountered a puzzling situation: queries involving the field event.original returned unexpected results. Let’s break down what happened, why it occurs, and how to identify other fields with similar behavior. The observed “strange behavior“ In fact, everything seems normal here: Now let’s assume you just want to see the documents…

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15. 12. 2025 Juergen Vigna Icinga Web 2, NetEye, Unified Monitoring

Monitoring Your NetApp S3 Object Storage

Introduction to NetApp and S3 NetApp offers a unified data storage system. NetApp’s ONTAP operating system supports a combination of file, block, and object protocols. We can use common storage (disk array), such as NetApp AFF or FAS, and operate it as file, object, and block storage. On an existing ONTAP cluster, we can enable…

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11. 12. 2025 Valentina Da Rold Atlassian, Development

Boosting Atlassian Integrations with the atlassian-python-api Library

As Atlassian experts, our work doesn’t stop at configuring environments or tailoring Jira, Confluence, and Bitbucket to match a customer’s processes. In many projects, we go a step further: we develop custom integrations that automate workflows, bridge systems, or provide unique capabilities that add real value to a customer’s day-to-day business. These integrations are typically…

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09. 12. 2025 Damiano Chini Bug Fixes, NetEye

Bug Fixes for NetEye 4.45

Fix support for Alyvix Nodes with older versions We solved an issue that could cause Test Cases to be not shown in the Alyvix UI if the Alyvix Nodes supported only API version 3 (i.e. Alyvix Service version <= 2.5). List of updated packages To solve the issues mentioned above, the following packages have been…

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05. 12. 2025 Mattia Codato Bug Fixes, NetEye

Bug Fixes for NetEye 4.44

Passive Checks Stuck in Pending During Director Deployments A race condition during Director deployments caused some passive checks to remain in a pending state instead of updating properly. This behavior has now been corrected. With the fix in place, passive checks will transition to the correct state without requiring manual intervention. List of updated packages…

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05. 12. 2025 Mattia Codato Bug Fixes, NetEye

Bug Fixes for NetEye 4.45

Fix for Broken Links in the Icinga Web 2 Business Process Module We have resolved an issue that caused broken links within the Business Process module. In certain cases, links pointing to monitoring objects were generated incorrectly, resulting in users being unable to navigate to the relevant monitoring details. This has now been fixed, and…

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05. 12. 2025 Mattia Codato Bug Fixes, NetEye

Bug Fixes for NetEye 4.43

Passive Checks Stuck in Pending During Director Deployments A race condition during Director deployments caused some passive checks to remain in a pending state instead of updating properly. This behavior has now been corrected. With the fix in place, passive checks will transition to the correct state without requiring manual intervention. List of updated packages…

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05. 12. 2025 Davide Spano Azure, Microsoft

Azure DNS Private Resolver

Azure DNS Private Resolver is a managed service that enables you to resolve DNS queries for private DNS zones across Azure and on-premises networks, simplifying hybrid network architectures and removing the need for custom DNS servers or DNS forwarders hosted on virtual machines. This service reduces operational complexity and provides scalable, secure name resolution for…

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