Cisco integrates stateful firewall directly into its Nexus switches

Cisco releases an update for its Nexus Smart models with DPU Security Mode.

Published 2j1 sourceNotable

≈ 17sSpeed

The fact

The feature enables layer 4 stateful firewalling directly on processing units.

This advancement enhances enterprise network security without additional hardware.

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Auto-synthesis from 1 media source · identified on August 26, 2026