Fidelis Halo® Cloud Native Application Protection Platform vs Sweet Security Runtime CNAPP: 2026 Comparison

Fidelis Halo® Cloud Native Application Protection Platform

Teams managing hybrid and multi-cloud infrastructure who need continuous visibility across VMs, containers, and on-premises assets should start with Fidelis Halo® Cloud Native Application Protection Platform; its microagented architecture with centralized processing handles inventory and drift detection across environments where pure SaaS CNAPPs struggle. The Heartbeat Monitoring capability delivers near-real-time assessment without the latency of traditional scanners, and the platform covers the full NIST detect-to-analyze chain from continuous monitoring through indicator of compromise detection. Skip this if your workloads are Kubernetes-native and cloud-only; Halo's strength is messy hybrid deployments, not optimizing for containerized stacks where lighter, Kubernetes-native tools perform better.

Sweet Security Runtime CNAPP

Mid-market and enterprise teams running AI workloads need Sweet Security Runtime CNAPP because its purpose-built LLM actually deprioritizes noise instead of just generating more alerts. The vendor covers four of six NIST CSF 2.0 core functions, with particular strength in DE.CM and DE.AE; the AI stack security monitoring for models, agents, and architecture fills a gap most runtime platforms ignore entirely. Skip this if you need broad CSPM or vulnerability scanning in the same tool; Sweet Security is deliberately focused on runtime detection and AI-specific threats, not asset inventory or compliance reporting.