Radiant Security vs Qevlar AI
Radiant Security
Radiant Security is an AI SOC platform that triages and investigates security alerts across sources including endpoint, identity, cloud, email, network, and SIEM, then escalates what it assesses as real threats to analysts with documented reasoning. The vendor states analysts can execute response actions from within the platform, and an integrated log management option stores data in the customer's own S3 bucket. It deploys as cloud-hosted SaaS and connects to existing tools through API-based integrations, which press coverage of its Series A described as deployable in minutes.
Pros
- Press coverage of the Series A reported API-based deployment in minutes, with a customer escalating a real threat within two hours of installation (SiliconANGLE)
- Vendor states every AI conclusion includes transparent reasoning and a full audit trail
- Raised a $15M Series A led by Next47 with participation from Lightspeed, Acrew, and others in November 2023 (SiliconANGLE, SecurityWeek)
Things to check
- No public pricing; the vendor describes a flat-rate subscription but figures require a sales conversation
- Cloud-hosted SaaS delivery, so review data residency and log storage requirements
- Founded in 2021 with $15M in disclosed funding, so apply standard early-stage vendor diligence
Pricing:
Qevlar AI
Qevlar AI is an autonomous SOC investigation platform founded in Paris, France in 2023. It connects to an existing detection stack via API, investigates alerts from connected tools, correlates related activity into unified incident narratives with blast-radius mapping, and recommends containment actions while keeping analysts in oversight. The company describes a graph-based orchestration approach that uses LLMs for enrichment and summarization rather than core investigative reasoning. It sells to both enterprise SOC teams and MSSPs, with results surfaced in native consoles or Qevlar's own interface.
Pros
- Reported customers include Mercedes-Benz and Sodexo, plus MSSPs such as Orange Cyberdefense, Atos, and ECI (Vestbee funding coverage)
- Raised a 30M dollar Series A in March 2026 led by Partech and Forgepoint Capital International, with EQT Ventures participating (Vestbee)
- Vendor reports roughly 10x faster investigations, to about three minutes per alert, as cited in funding coverage
Things to check
- Young company (founded 2023); check roadmap, support coverage, and references for your region
- Investigation-time and automation metrics come from the vendor and funding coverage; validate on your own alert volume
- No public pricing, and no self-hosted option is advertised; check data residency and hosting requirements
Pricing: