# Subnet fault-tolerance and security Security is paramount for tooling providers or enterprises deploying AI applications and connecting to the agentic network. Skynet's subnet architecture implements robust security measures, with isolated subnets safeguarding against malicious threats or attacks. Additionally, Skynet's fault tolerance feature ensures that disruptions within individual subnets do not compromise the overall stability of the network. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://documentation.skynet.io/skynet/skynet-protocol/subnet/subnet-fault-tolerance-and-security.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.