Barracuda ESG Appliance 400 IR Sub 1M

Keep gateway security aligned to short project windows with Barracuda ESG Appliance 400 IR Sub 1M. This subscription license is designed for the ESG Appliance 400 platform and gives IT teams a clean way to extend service coverage without replacing hardware or reworking the deployment model. For procurement teams, the value is straightforward: preserve the installed appliance base, keep licensing tied to the existing environment, and avoid overcommitting to a longer term than the business requires. That makes this option well suited to renewal bridges, phased migrations, and temporary capacity planning. Barracuda licensing is often chosen when teams need predictable coverage around a specific appliance line rather than a generic software entitlement. This SKU supports that approach by keeping the scope narrow and the term defined. It is a practical fit for organizations that want continuity, administrative clarity, and a licensing path that matches the lifecycle of the deployed system.