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N2OS Release Notes
N2OS Release Notes for all the latest releases.
N2OS 25.1.0
Reports and integrations
A list of improvements for the queries, assertions and reports, and new developments for data and firewall integrations that have been introduced in this release.

N2OS Release Notes
N2OS Release Notes for all the latest releases.
- N2OS 25.2.0
- N2OS 25.1.0
  - Highlights
    An overview of the most impactful changes in this release.
  - Updates in upcoming releases
    Important changes in future releases that might require additional steps or planning during upgrade.
  - Base OS
    A list of the improvements for the operating system and GUI usability changes that have been introduced in this release.
  - Reports and integrations
    A list of improvements for the queries, assertions and reports, and new developments for data and firewall integrations that have been introduced in this release.
  - Protocols, Smart Polling, and Arc
    A list of the improvements for Protocols, Smart Polling and Arc that have been introduced in this release.
  - CMC, Remote Collector, and AAA
    A list of the improvements for the CMC, Remote Collector and Authentication, Authorization and Accounting that have been introduced in this release.
  - Contents and detection
    A list of the improvements for the Contents and Detection that have been introduced in this release.
  - Resolved issues
    A list of the bugs and defects that have been addressed in this release.
  - Security fixes
    A list of security problems that have been addressed in this release.
  - Update path requirements
    Follow these instructions to have a smooth upgrade experience.
- N2OS 25.0.0
- N2OS 24.6.0
- N2OS 24.5.1
- N2OS 24.5.0
- N2OS 24.4.1
- N2OS 24.4.0
- N2OS 24.3.1
- N2OS 24.3.0
- N2OS 24.2.0
- N2OS 24.1.0
- N2OS 24.0.0
- N2OS 23.4.1
- N2OS 23.4.0
- N2OS 23.3.1
- N2OS 23.3.0
- N2OS 23.2.0
- N2OS 23.1.0
- N2OS 23.0.0

Reports and integrations

A list of improvements for the queries, assertions and reports, and new developments for data and firewall integrations that have been introduced in this release.

Improved label readability for query charts.
Active Directory data integration using lightweight directory access protocol (LDAP) is now available on Nozomi Networks Operating System (N2OS).
Improved the font sizing of built-in generated reports.
Cisco ISE Data Integration creates physical links using information related to the network-attached storage (NAS).
The Active Directory Data Integration can now connect remotely using transport layer security (TLS).
It is now possible to add namespace to Chronicle events.
MITRE fields are included in the alert data when alerts are forwarded via simple mail transfer protocol (SMTP) for data integrations.
Emails generated from alerts include the timestamp as part of information sent via SMTP data integration.
The Qualys integration enriches existing asset records with media access control (MAC) address confirmation, operating system (OS) details, and labels, with updates running daily.