SOC automation is software that does the work a security operations centre would otherwise do by hand: picking up alerts, gathering the context around them, deciding what they mean, and carrying out or recommending the response. It is sold under several names. AI SOC, agentic SOC and autonomous SOC all describe the same market, and the vendors' own wording changes faster than the products do.
The question worth asking is not how much AI is inside. It is where the tool sits in your alert queue, and what it is allowed to decide on its own. That is how we have split our SOC automation guide, and it is the split most buying decisions come down to.
What SOC automation replaces
Most SOC work is not exotic. An alert fires, someone pulls the user, the device, the recent logins and the file in question, decides whether it matters, and closes it or passes it on. Volume makes that expensive: the queue never empties, and the same handful of alert types come back every day.
SOC automation takes that loop. What differs between products is how far round the loop they go, and how much of the deciding they do without a person. Some close alerts on their own and escalate what they cannot resolve. Others produce the investigation and leave every verdict to an analyst.
The first pass at an alert
A first-pass tool sits where a junior analyst sits. It triages as alerts arrive, gathers context, reaches a verdict, and either closes the alert or escalates with its working shown.
The eight tools on our Tier 1 list describe that job in their own words. Dropzone AI and Prophet Security both position themselves as autonomous triage and investigation of tier-1 alerts. Intezer adds forensic analysis of the artefacts an alert points at. Qevlar AI sells to SOC teams and MSSPs. Radiant Security and Simbian extend from triage into response. Torq comes at it from hyperautomation, with an agentic SOC layer over its playbooks. Legion Security, a Featured partner on Cyber Vendor Guide and labelled as such on the guides, learns the workflows analysts already run and turns those into agentic playbooks.
The investigation that follows
The second group assumes a human is already involved. The work is correlating alerts into a case, hunting across telemetry, working out scope, and deciding what to do.
Our Tier 2 list has five. Andesite AI describes a human and AI platform covering investigation, hunting, scoping and remediation. Conifers.ai runs multi-tier investigation with remediation a human reviews. Exaforce separates the job into agents for detection, triage, investigation and response. AtlasCyber works across IT and OT for critical infrastructure. Legion appears on both lists, because it covers both jobs.
AI SOC, agentic SOC, autonomous SOC
The three phrases are used loosely, and none of them is a standard. In practice they signal how much independence the vendor claims: an AI SOC product assists the analyst, an agentic one plans and carries out multi-step work, and an autonomous one closes alerts without anyone approving each decision. Since no vendor is held to those definitions, the label matters less than the answers to the next section.
What to ask a vendor
The category is young and the claims are hard to compare, so the useful questions are about evidence and control rather than capability:
- What does the tool do when it is not confident, and who sees that decision?
- What is the published basis for any closure rate or accuracy figure, and was it measured on your kind of alerts?
- Which detection sources can it read, and which can it act in?
- Does the price follow alert volume, seats or data, and what happens when volume doubles?
- What leaves your environment, and can it run in your own tenancy?
Compare the tools
Our SOC automation guide compares all 12 tools on deployment, pricing model and the standards each vendor states, with the two lists under it. Everything on those pages comes from public sources and the vendors' own documentation, cited on each listing. Paid placements are labelled, and they never change the order of the organic listings.
There are also shortlists for AI SOC agents, Tier 1 SOC automation and Tier 2 SOC automation.