> For the complete documentation index, see [llms.txt](https://docs.threatdefence.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.threatdefence.com/siem-integrations/software-as-a-service/cohesity-helios.md). # Cohesity Helios ## Introduction By integrating **Cohesity Helios** with **ThreatDefence** via the **Cohesity Helios REST API (Alerts Endpoint)**, you can seamlessly ingest alert and anomaly event data into ThreatDefence for centralized monitoring and response. This integration enhances visibility into: * Ransomware and anomaly detection alerts * Data protection and backup infrastructure health * Policy violations and configuration drift * Storage and cluster-level security events It enables more effective detection of data exfiltration attempts, backup tampering, and compliance violations across your Cohesity environment. *** ## Requirements * Access to your **Cohesity Helios** management console ([helios.cohesity.com](https://helios.cohesity.com)) * An active **Helios** account with minimum **Read-Only/View** permissions to generate **API Key.** The generated key will have sufficient privileges to read alerts * Network connectivity from ThreatDefence to the Cohesity Helios API endpoint *** ## Step 1. Generate a Helios API Key 1. Sign in to your Cohesity Helios dashboard at [helios.cohesity.com](https://helios.cohesity.com). 2. Click your **user profile icon** in the top-right corner and select **API Access**. 3. Click **Generate API Key**. 4. Enter a descriptive name for the key (e.g., `ThreatDefence-Integration`) and confirm. 5. Copy the generated API key and store it securely — it will not be shown again. For more information on managing API keys, refer to the official Cohesity documentation:\ [Cohesity Helios API Key Management](https://developer.cohesity.com/docs/helios-getting-started) *** ### Step 2. Configure ThreatDefence Integration Provide the following information to your ThreatDefence representative at [**support@threatdefence.com**](mailto:support@threatdefence.com): * Helios API Key * Cluster ID(s) to monitor * Alert severity filter preferences (e.g., Critical, Warning, Info) *** ### Support For questions or assistance, please contact:\ 📧 **** --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://docs.threatdefence.com/siem-integrations/software-as-a-service/cohesity-helios.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.