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fix(release): gate kics release workflows behind release environment - #8108
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StepSecurity Actions Security / StepSecurity Harden-Runner
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Sep 10, 2026 in 42m 4s
⚠️ Unexpected network calls from CI/CD runners
Harden-Runner has generated new alerts for GitHub Actions workflow runs in this pull request. These findings may indicate malicious activities or misconfigurations, so prompt analysis is recommended.
Details
Harden-Runner monitors all outbound traffic from each job at the DNS and network layers to ensure that CI/CD runners do not communicate with unauthorized destinations.
This reduces the risk of CI/CD secrets and source code being exfiltrated.
The following anomalous outbound network calls were detected.
| Endpoint | Workflow | Workflow Run Insights | status |
|---|---|---|---|
mask-api.icloud.com |
go-ci.yml | Insights URL | ❌ Blocked |
gateway.icloud.com |
go-ci.yml | Insights URL | ❌ Blocked |
gateway.icloud.com |
go-ci.yml | Insights URL | ❌ Blocked |
mask-api.icloud.com |
go-ci.yml | Insights URL | ❌ Blocked |
gateway.icloud.com |
go-ci.yml | Insights URL | ❌ Blocked |
gateway.icloud.com |
go-ci.yml | Insights URL | ❌ Blocked |
updates-http.cdn-apple.com |
go-ci.yml | Insights URL | ❌ Blocked |
mesu-cdn.origin-apple.com.akadns.net |
go-ci.yml | Insights URL | ❌ Blocked |
gateway.icloud.com |
go-ci.yml | Insights URL | ❌ Blocked |
updates-http.cdn-apple.com |
go-ci.yml | Insights URL | ❌ Blocked |
registry.npmjs.org |
kics-gh-action.yaml | Insights URL | ❌ Blocked |
🔎 Potential next steps
Anomalous Network Call
To investigate and triage the detection, please follow the runbook at https://docs.stepsecurity.io/harden-runner/runbooks/anomalous-outbound-network-calls
📋 Monitored GitHub Actions workflow runs
The following GitHub Actions workflow runs were monitored as part of this pull request.
| Workflow | Run ID | Unique Destinations | Actions Used | Detailed Insights |
|---|---|---|---|---|
| validate-prs.yaml | 34487628461 | 3 | 3 | View Insights |
| check-apache-license.yaml | 34487628343 | 2 | 2 | View Insights |
| ci-projects.yaml | 34492445707 | 5 | 3 | View Insights |
| sec-checks.yaml | 34487637367 | 7 | 3 | View Insights |
| go-test-race.yml | 34487637409 | 5 | 4 | View Insights |
| go-ci.yml | 34487637363 | 47 | 11 | View Insights |
| go-e2e-debian.yaml | 34487637400 | 12 | 8 | View Insights |
| trufflehog-secret-scan.yml | 34487637511 | 4 | 2 | View Insights |
| check-go-coverage.yaml | 34487637350 | 5 | 2 | View Insights |
| go-e2e.yaml | 34487637219 | 11 | 8 | View Insights |
| go-ci-integration.yml | 34487637401 | 7 | 5 | View Insights |
| kics-gh-action.yaml | 34487637404 | 9 | 3 | View Insights |
| github-actions-linter.yml | 34487637335 | 3 | 3 | View Insights |
📚 Learn More
You can learn more about this GitHub check here
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