“The practical question may now be less “telco-native or enterprise XDR?” and more “which vendor for which domain, and how should those domains integrate?” – Francis Haysom

This Appledore Solution Profile examines Nokia’s telco-native security portfolio and the widening gap between enterprise IT security and the operational realities of telecom networks. It frames why generic enterprise XDR platforms, built around endpoint agents and IT telemetry, struggle to reach the signalling planes, core network functions and OT-like infrastructure where the highest-impact threats now persist.

We assess Nokia’s NetGuard and Deepfield portfolio and its deliberate “coexistence, not replacement” stance alongside established IT security vendors. We evaluate how Nokia extends detection and response into telecom-specific domains, weigh its AI and automation claims against the operational cost of false positives, and give our candid view of where a single-vendor model does and does not hold. We also look at how Genome Shield reframes network-scale DDoS.

Written for CSP security and network operations leaders, strategy teams and investors, it offers a grounded read on the convergence of network and security operations — and a framework for deciding which vendor belongs in which domain.