Allied Telesis AT-FL-GEN3-MSEC MACsec License

Secure switch-to-switch traffic where the network cannot afford exposure. The Allied Telesis AT-FL-GEN3-MSEC license enables MACsec on supported GEN3 Series switches, adding link-layer encryption for traffic moving across trusted infrastructure segments. That matters in environments where compliance, confidentiality, and internal threat reduction are part of day-to-day operations. For teams standardizing on Allied Telesis GEN3 switching, this license extends the value of the installed platform without replacing hardware or redesigning the network. It is a targeted way to protect data in transit across aggregation, access, or inter-switch links while preserving the operational model your team already knows. MACsec is especially relevant in enterprise, campus, and regulated deployments where traffic between switches may carry authentication data, business records, or other sensitive workloads. By enabling encryption at the link layer, this license helps close a gap that basic switching alone does not address. Choose this license when you need a precise security upgrade for a specific switch family. It adds capability where it counts, supports a cleaner security posture, and helps justify the investment in GEN3 infrastructure by extending its role in protected network design.