SonicWall NSM On-Prem 365-Day Analytics for TZ270/TZ270W | SIEM Reporting

Keep firewall telemetry close to the network while extending retention and analysis across a full year of activity. SonicWall NSM On-Prem 365-Day Advanced Reporting and Analytics gives teams a controlled way to review trends, investigate incidents, and prepare audit evidence for TZ270 and TZ270W environments. Built for organizations that prefer local data handling, this subscription supports centralized reporting without relying on a cloud-hosted analytics stack. That matters when security teams need tighter governance, predictable access to logs, and a reporting layer that aligns with internal retention policies. For smaller branch and distributed edge deployments, the value is in speed and clarity: see what happened, when it happened, and how traffic patterns changed over time. The 5-year term helps standardize planning and reduces the churn of short renewal cycles. It is a practical fit for teams that want more than basic event visibility, but do not want to overbuy capacity they will never use.