Blog Entries

13. 02. 2024 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.34

We fixed a bug in the El Proxy DPO configuration for which the verification logs were never cleaned up. With the fix, it is now possible to specify, for each blockchain, a limit for the accumulated size for the logs. By default, the value is set to 1GB. Updated packages We updated the following packages:…

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01. 02. 2024 Davide Sbetti Bug Fixes

Bug Fixes for NetEye 4.32

We fixed the following issues in the integration between NetEye and Alyvix. Test Case file selection dropdown We fixed an issue in the Test Cases view for which, when switching between the Test Cases of different nodes, the wrong Test Case file name was shown in the relative dropdown menu. Hidden Nodes session workflow status…

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01. 02. 2024 Davide Sbetti Bug Fixes

Bug Fixes for NetEye 4.30

We fixed the following issues in the integration between NetEye and Alyvix. Test Case file selection dropdown We fixed an issue in the Test Cases view for which, when switching between the Test Cases of different nodes, the wrong Test Case file name was shown in the relative dropdown menu. Hidden Nodes session workflow status…

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01. 02. 2024 Davide Sbetti Bug Fixes

Bug Fixes for NetEye 4.31

We fixed the following issues in the integration between NetEye and Alyvix. Test Case file selection dropdown We fixed an issue in the Test Cases view for which, when switching between the Test Cases of different nodes, the wrong Test Case file name was shown in the relative dropdown menu. Hidden Nodes session workflow status…

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02. 01. 2024 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.33

In this bugfix, we fixed a problem for which, on single node installation, setting the correct replica number for all Elasticsearch indices could lead to an error related to system indices and the permissions needed to change their settings. Updated packages We updated to version 8.10.2_neteye3.57.4-1 the following packages:

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28. 12. 2023 Davide Sbetti Log-SIEM, Machine Learning

Semantic Search in Elasticsearch – Testing Our NetEye Guide: Adding the LLM ingredient

You weren’t expecting a part three of this series, right? Well honestly, me neither. But after working together with you on the POC where we firstly crawled the NetEye Guide and applied ELSER to the resulting documents, and then we exploited its semantic search capabilities in the NetEye Guide search, we asked ourselves, what if…

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12. 12. 2023 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.33

We improved the upgrade and update procedure related to the Elastic Agent, fixing an issue for which external Elastic Agents would disconnect from Fleet if they were connecting through a hostname different from NetEyes’s FQDN. Moreover, we solve potential problems during the upgrade that would have occurred in case of already present outdated integrations or…

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09. 10. 2023 Davide Sbetti Log-SIEM, Machine Learning, NetEye

Semantic Search in Elasticsearch – Testing Our NetEye Guide: Can We Improve the Search Experience? (Part 2) 

In my previous blog post, we saw how it’s possible to index some documents that we created by crawling our NetEye User Guide, then applying the ELSER model in Elasticsearch to create a bag of words for searching that takes into account the context of the various documents. Moreover, we also performed a simple query…

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03. 10. 2023 Davide Sbetti Log-SIEM, Machine Learning, NetEye

Semantic Search in Elasticsearch – Testing Our NetEye Guide: Can We Improve the Search Experience? (Part 1)

Once upon a time (in fact it was just a month ago, but it sounds more dramatic this way) I had the opportunity to attend a webinar about Vector Search, Generative AI, and modern NLP by the Elastic Team. One of the topics that was touched on during the webinar was ELSER , Elastic’s new…

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19. 09. 2023 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.31

We fixed a bug for which the generic El Proxy composable index templates in Elasticsearch, so those not matching a particular Beat, did not include the ECS mappings and this could have led to wrongly indexed data. After the fix, the templates include by default the ECS 8.0.0 mappings. Updated packages For NetEye 4.31 we…

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13. 09. 2023 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.30

We fixed a bug in the NetEye Upgrade Manager that caused the procedure to possibly use the wrong repository metadata when understanding which NetEye *-configurator packages need to be installed to support the upgrade and update procedures. Updated packages For NetEye 4.30 we updated the following packages:

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13. 09. 2023 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.31

We fixed a bug in the NetEye Upgrade Manager that caused the procedure to possibly use the wrong repository metadata when understanding which NetEye *-configurator packages need to be installed to support the upgrade and update procedures. Updated packages For NetEye 4.31 we updated the following packages:

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04. 09. 2023 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.30

We fixed a bug in the Alyvix IcingaWeb2 module for which a missing requirement could led to an error if a certain package was not installed. Updated packages For NetEye 4.30 we updated the following packages:

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04. 09. 2023 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.31

We fixed a bug in the Alyvix IcingaWeb2 module for which a missing requirement could led to an error if a certain package was not installed. Updated packages For NetEye 4.31 we updated the following packages:

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30. 08. 2023 Davide Sbetti Bug Fixes, NetEye

Bug Fixes for NetEye 4.31

We fixed the following 4 bugs related to upgrade procedure to ELK 8. Firstly, we fixed an issue with a script used to set the correct number of replicas for single-node installations, which was throwing an error in case a certain system index, already having the correct setting, was being affected by the procedure. Moreover,…

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