Blog entries by technology: Search Guard

15. 10. 2018 TobiasGoller Log Management, NetEye

NetEye 4 Log Management with Search Guard

With the release of NetEye 4, we have also redesigned the Log Management module. In this blog post I would like to briefly discuss the main innovations and improvements in NetEye 4 Log Management. First, the management and configuration interface of NetEye 4 Log Manager appears in the unified NetEye 4 layout. Basically, it has…

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03. 12. 2018 Michele Santuari Downloads / Release Notes

Updated icinga2, icingaweb2, neteye, neteye-setup, elasticsearch-neteye-config, elasticsearch-plugin-searchguard, searchguard-plugin-common for NetEye 4.3

Updated icinga2 to version 2.10.1_neteye1.4.8-1, icingaweb2 to version 2.6.1_neteye1.20.1-1, neteye to version 4.3.0-8, and neteye-setup to version1:1.0.0-1 for NetEye 4.3: Fixed:  A cluster’s external and internal hostnames must be configurable (NET4-100) Updated elasticsearch-neteye-config to version 1.3.2-1, elasticsearch-plugin-searchguard to version 0.3.1-1, and searchguard-plugin-common to version 0.3.1-1 for NetEye 4.3: Fixed: Adapt the configuration to use the internal hostname…

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02. 10. 2019 Michele Santuari Log-SIEM, NetEye

How to Solve a Full Elasticsearch Disk

In a previous Blog, I described some basic steps to debug problems with the Elastic Stack. In this blog post, I want to highlight another behavior that might occur when your Elastic Stack cluster is in a green state, but it is not able to write new logs. This situation usually happens when there is…

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02. 10. 2014 Thomas Forrer Uncategorized

NetEye: Integrazione Logstash/Elasticsearch/Kibana

Per migliorare la visualizzazione dei log raccolti da NetEye abbiamo integrato tre progetti open source: Logstash, Elasticsearch e Kibana. Logstash legge ed analizza i log raccolti da NetEye e li trasmette ad Elasticsearch (una full-text search engine basata su Lucene che mette a disposizione un’interfaccia web RESTful e documenti schema-free JSON) che li salva come…

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16. 10. 2019 Michele Santuari Bug Fixes, NetEye

Bug Fixes for NetEye 4.8

We fixed a bug where the Elasticsearch exists query does not properly work because a Search Guard role applies restricted access to one or more fields. For NetEye 4.8 we updated: searchguard-plugin-common searchguard-plugin-common-autosetup elasticsearch-plugin-searchguard elasticsearch-plugin-searchguard-autosetup elasticsearch-plugin-searchguard kibana-plugin-searchguard kibana-plugin-searchguard-autosetup kibana-plugin-searchguard updated to version: 8.0.2-1

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30. 09. 2019 Thomas Forrer Downloads / Release Notes, NetEye

NetEye 4.8 Release Notes

Welcome to version 4.8 of our NetEye v4 Unified Monitoring Solution. Following version 4.7, the new and updated features in this version focus mainly on a new Event Adjustments feature for Service Level Management, a system-level Health Check, a development SDK for NetEye modules, improvements to Tornado and SLM, a major update to Elastic Stack…

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28. 06. 2019 Michele Santuari Log Management

How to Debug NetEye Log Management

In a previous blog post I presented how the Log Management architecture fits in a NetEye cluster, and now I want to summarize my recent experiences to help you diagnose Elasticsearch health issues. Elasticsearch provides a set of APIs which help to identify and debug a number of potential causes. But NetEye Log Management is…

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30. 05. 2019 Franco Federico Log-SIEM

Beats and NetEye 4

NetEye 4 is composed of various modules, such as the NetEye 4 Log Manager that houses Elastic Stack with Search Guard. Our vision for the future of the NetEye 4 Log Manager is shown in the following diagram: Here you can see the various modules and technologies. For instance, you can see that we have…

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28. 05. 2019 Thomas Forrer Downloads / Release Notes, NetEye

NetEye 4.6 Release Notes

Welcome to version 4.6 of our NetEye v4 Unified Monitoring Solution. Following version 4.5, the new and updated features in this version focus mainly on improvements to Tornado. Product: NetEyeRelease Number: 4.6Release Date: May 31, 2019Release Type: MinorPrevious Release: 4.5 Upgrade Requirements: A NetEye 4.5 installation These release notes for NetEye 4.6 describe new features…

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03. 04. 2019 Michele Santuari Log Management, NetEye

How to Manage Permissions in Log Analytics with NetEye 4

NetEye 4 Log Manager, as already presented in this blog post, allows you to easily manage the collection, navigation, visualization and analysis of large numbers of logs. For many reasons, I as a user may want to limit log access to a subset of users. For example a network administrator should only see the logs…

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01. 04. 2019 Thomas Forrer Downloads / Release Notes, NetEye

NetEye 4.5 and NetEye 3.17 Release Notes

NetEye 4.5 Release Notes Welcome to version 4.5 of our NetEye v4 Unified Monitoring Solution. Following version 4.4, the new and updated features in this version focus on bug fixes, updates to CentOS and core components, and improvements to Log Manager, Lampo, Tornado and Safed. Product: NetEye Release Number: 4.5 Release Date: March 31, 2019…

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21. 03. 2019 Franco Federico Log-SIEM, NetEye

Field Anonymization with NetEye 4 for GDPR

The regulations of the GDPR in many cases require that some user data is not always present, and / and or that they are anonymized.  So I would like to show you now how NetEye 4 responds to this new requirement. NetEye 4 is composed of various modules. In the NetEye 4 Log Manager, we have Elastic…

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31. 01. 2019 Thomas Forrer Downloads / Release Notes, Events, NetEye

NetEye 4.4 and NetEye 3.16 Release Notes

NetEye 4.4 Release Notes Welcome to version 4.4 of our NetEye v4 Unified Monitoring Solution. Following version 4.3, the new and updated features in this version focus on Geo Map for showing host and service state on a geographical map, an Audit Log that records changes to the NetEye configuration, integration of Log Management with…

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21. 12. 2018 Franco Federico Icinga News, NetEye

How to Monitor Icinga 2 Itself with Icingabeat

NetEye 4 is based on Icinga 2. How can we monitor it? There are several options available; here I choose Icingabeat and test it. Icingabeat is an Elastic Beat that fetches data from the Icinga 2 API and sends it directly to either Elasticsearch or Logstash. In my case, I wanted to send the information…

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02. 11. 2018 Thomas Forrer Downloads / Release Notes, NetEye

NetEye 4.3 and NetEye 3.15 Release Notes

NetEye 4.3 Release Notes Welcome to the 4.3 version of our NetEye v4 Unified Monitoring Solution. Following version 4.2, the new and updated features in this version focus on security for the Log Manager based on Elastic Stack and for clustered environments, and simplifying the upgrade procedure. Product: NetEye Release Number: 4.3 Release Date: October…

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