The 'Ollama Abnormal Network Connectivity' detection rule aims to identify anomalies in network activities associated with the Ollama server. The rule is particularly focused on detecting abnormal connectivity issues and non-localhost API access attempts. It examines log messages for warning-level network errors such as DNS resolution failures, TCP connection issues, and other connectivity-related messages that could signal network-based attacks, unauthorized access attempts, or reconnaissance activities on the infrastructure. By analyzing logs, the rule aggregates incident counts and associated details to produce actionable alerts when anomalies are detected. Known false positives involve legitimate user activities or temporary infrastructural issues that could inadvertently trigger alerts. The detection can be implemented by configuring the Ollama log inputs into a monitoring system like Splunk, ensuring compatibility with the Common Information Model (CIM) for enhanced security detection capabilities.