Best Tier 2 SOC Automation Tools
Platforms that automate the investigation after an escalation, rather than the triage before it. Listed alphabetically, not ranked. Each entry is compared on investigation depth, what response actions it can take, and how it deploys.
What this shortlist looks at
Investigation depth
How many telemetry sources the platform correlates within one incident, and whether it reconstructs a timeline rather than presenting a list of evidence.
Response actions
Whether the platform only recommends, acts after an explicit approval, or runs trusted actions autonomously, and which actions it can actually take.
Threat hunting
Whether hunts are hypothesis-driven, whether they run without being asked, and whether findings can be promoted into detections.
Scoping and blast radius
Whether the platform works out how far an incident reached, and which identities, hosts and data were touched.
Evidence and transparency
Whether each conclusion shows the queries that produced it and the underlying data, and whether that trail is auditable afterwards.
Deployment and access
SaaS, self-hosted or air-gapped, and what read or write access the platform needs into your environment.
Featured
Paid placementPaid placements, shown separately from the editorial shortlist below and not ranked among it.
Legion Security
FeaturedAgentic security operations platform that learns analyst workflows and turns them into agentic playbooks
Tools listed here
Exaforce
Separate investigation and response agents with named containment actionsShips distinct Investigate and Respond agents, and names the containment actions it can take, including isolating cloud instances, disabling endpoints and revoking sessions, behind approval gates.
Agentic SOC platform with separate agents for detection, triage, investigation and response
Legion Security
Browser-native execution with no API integration requiredRuns through the analyst browser rather than through API integrations, learning from past investigations and playbooks, then executing workflows with human oversight or, for trusted workflows, with reduced intervention.
Agentic security operations platform that learns analyst workflows and turns them into agentic playbooks
For the full category walkthrough with every tool compared, see the Tier 2 SOC Automation guide.