I’ve been working with Grafana since 2017, when I started as a Frontend Developer here at Wuerth Phoenix.I typically take care of the customization of the Grafana User Interface, with the goal of reflecting the NetEye look and feel inside Grafana, aka the ITOA module. I’ve already written about a simple way to customize the…
Read MoreWe fixed a compatibility issue in the Icinga 2 agent for Windows systems that prevented the user to fully utilize all the features available. The new Icinga2 Windows agent executable can be downloaded from our repositories.
Read MoreI’m writing this article with the goal of summarizing the events of recent days concerning the zero-day vulnerability that has struck Microsoft Exchange installations, and to provide some useful information to help you understand how the attack began, how it developed, and what we should expect in the immediate future. First of all, a quick…
Read MoreSynopsis Critical: NeDi security update Type/Severity Security Advisory: Critical Topic An update for NeDi is now available for NetEye. NetEye Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE…
Read MoreWe recently integrated two dashboards into NetEye SIEM to check what is happening within Active Directory, a component that is present in the vast majority of our customer environments. These two dashboards start from the collection of security events that are gathered across the various Windows servers that make up the infrastructure, and are then…
Read MoreIn my last blog post we looked at practical suggestions for improving the tutorial videos you upload to YouTube, focusing on tips for audio recording, video recording and editing, writing the script, and uploading them. Now suppose you want to take the next step that will (hopefully!) add some impact to your tutorials: putting yourself…
Read MoreThis post follows the one written some time ago by my colleague Mirko Bez. We became Elasticsearch Certified Professionals after passing both the Engineer exam and Analyst exam. In this post I’d like to tell you about my experience with the Analyst certification. This exam focuses mainly on Kibana, and 99% of the task can be done…
Read MoreWe fixed a bug in SLM reports for which they were not using the availability information stored in the monitored objects status. So, in case the IDO DB retention policy deleted all the events related to a monitored object, the report showed that it was not possible to generate the report, even though useful information…
Read MoreWe fixed a bug that caused the master to reject the output of the command executed by the command orchestrator module if the executing endpoint did not belong to the target host object zone. For NetEye 4.16 we updated the following packages: icinga2, icinga2-autosetup, icinga2-bin, icinga2-common, icinga2-debuginfo, icinga2-doc, icinga2-ido-mysql, icinga2-ido-pgsql, icinga2-neteye-config, icinga2-resources, icinga2-selinux, nano-icinga2, vim-icinga2…
Read MoreWe fixed a bug that freezes the UI when a user has a huge services list, and he selects the option to show 500 results per page on the service list view. Also, once update the below packages do a hard refresh (Ctrl + R) on the browser. For NetEye 4.16 we updated the following…
Read MoreOne of my customers, who uses GLPI very extensively for asset management, recently brought me a new request wanting a central overview of their host and IP registration. These host names and IPs are currently being maintained across various applications and tools, although GLPI is used as the central administrative application. As is so often…
Read MoreWe have fixed some visual problems in the dashboard panels of the ITOA module. For NetEye 4.16 we updated the following packages: grafana, grafana-autosetup, grafana-neteye-config to version 7.2.0_neteye3.11.1-1
Read MoreLately we’ve heard over and over about alternative instant messaging applications similar to the more famous WhatsApp. We’ve talked before about the possibility of implementing notifications from our monitoring system through Telegram. In this article we’ll talk about an alternative application to these two: Signal is a cross-platform, centralized encrypted messaging service. It uses the…
Read MoreTo be able to make Elasticsearch Snapshots you need shared storage mounted on all Elasticsearch Data Nodes. There are various possible file systems you can use for this: GFS, NFS, CIFS and GlusterFS. What is GlusterFS GlusterFS is a scalable network file system suitable for data-intensive tasks such as cloud storage and media streaming. GlusterFS…
Read MoreWe set the retention of the Icinga2 downtime history to infinite, so that downtimes are never deleted from the Icinga2 IDO. For NetEye 4.16 we updated the following packages: icinga2 to version 2.11.6_neteye1.22.5-1
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