Detect ransomware activity and isolate infected systems fast

AI watches file activity for ransomware patterns and automatically isolates infected systems within seconds.

How the work actually flows

It repeats. Exactly one path is taken; repeats score stays below threshold; a person is alerted when a step fails.

Pattern: Structured Loop (21) · Exclusive Choice (4)

flowchart TD trig(["every 30 seconds file scan"]):::trigtime s0["aggregate file activity patterns"]:::task s1["AI scores threat level"]:::svc s2["isolate infected system"]:::task s3(("alert security team")):::human trig --> s0 s0 --> s1 s2 --> s3 gx{"× threat score crosses threshold"}:::gate s1 --> gx p00["isolate system"]:::task gx -->|"threshold exceeded"| p00 p01["alert team"]:::task p00 --> p01 p10["continue monitoring"]:::task gx -->|"below threshold"| p10 p01 --> s2 p10 --> s2 lp{"continuous 30 second polling"}:::gate s1 --> lp lp -. "score stays below threshold" .-> s0 lp -->|"finished"| s2 out[/"infected system isolated automatically"/]:::out pay{{"ransomware contained before it spreads"}}:::pay s3 --> out out --> pay esc(("Alerts a person")):::human s2 -. "if it fails" .-> esc esc -.-> out classDef task fill:#e7f6fe,stroke:#34b8f0,color:#2c2a29 classDef svc fill:#f6f8fa,stroke:#7c8795,color:#2c2a29 classDef mi fill:#e7f6fe,stroke:#0079a8,color:#2c2a29,stroke-width:2px classDef human fill:#fff,stroke:#0079a8,color:#0079a8 classDef store fill:#f6f8fa,stroke:#0079a8,color:#2c2a29 classDef trig fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigtime fill:#00a4eb,stroke:#0079a8,color:#fff,font-weight:bold classDef trigdata fill:#8ad4f5,stroke:#0079a8,color:#06314c,font-weight:bold classDef gate fill:#fff,stroke:#e8a23d,color:#6b4708,font-weight:bold classDef out fill:#1f9d6b,stroke:#167a53,color:#fff,font-weight:bold classDef pay fill:#06314c,stroke:#021f33,color:#fff
Starts itA stepAn outside serviceA personOne path onlyRepeat or finishResultPayoff
Build size
Advanced

A larger build with multiple systems, AI reasoning, and custom rules.

Business functions
AI Agents & Autonomous SystemsEmail AutomationMessaging & NotificationsSpreadsheet & Database OpsAPI & Webhook Integration
Connects
ClaudeSlackEmail

The problem it solves

By the time a human notices files are being encrypted across the network, ransomware has often already spread to shared drives and other machines. Every minute between detection and isolation is more damage and more systems to recover.

Who it fits

Security operations teams responsible for incident response and endpoint protection.

How it works

  1. The system continuously monitors file activity across critical directories
  2. It aggregates behavior patterns like encryption signatures and unusual file changes every 30 seconds
  3. AI compares the patterns against known ransomware behavior and assigns a threat score
  4. If the score crosses the threshold, it automatically isolates the affected system from the network
  5. It alerts the security team with a forensic snapshot and logs the incident
What you get

Ransomware outbreaks shut down within seconds

Ransomware behavior gets caught and the infected system gets isolated before it can spread any further.

What you get

An isolated infected system, a forensic snapshot, and an incident alert sent to the security team.

What you need

An Anthropic API key for Claude, an EDR platform, a SIEM system, and Slack.

We can build this. But should you?

The hard question is not how to build it. It is whether this is the right thing to build first.

That is what a Fractional Chief AI Officer figures out with you, before anyone writes a line of code.

Let's Talk Strategy

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