When cloud logs fall short, the network tells the truth

This Corelight-sponsored article explains that cloud migrations create visibility gaps and advocates using network-layer telemetry and Network Detection & Response (NDR) to provide consistent, provider-agnostic visibility across multi‑ and hybrid‑clouds. It highlights threats detectable via network monitoring (supply‑chain compromises, infostealers, coinminers, misuse of managed services, suspicious admin activity), recommends monitoring telemetry such as east‑west/north‑south traffic, container/Kubernetes traffic, TLS metadata, DNS and flow/pcap, and outlines operational steps to collect, enrich, baseline, alert, and hunt on cloud network data.