Daily Firewall Report2026-08-04

[github-actions[bot]]

🔥 Executive Summary

Report Date: 2026-08-04 · Scope: Last 7 days · Workflow runs analyzed: 50 (across 26 distinct firewall-enabled workflows)

Firewall activity over the past week was light and largely benign: 3,045 total network requests were monitored across the 50 runs, with only 30 (0.99%) blocked. Blocked traffic came from just two workflows and was dominated by Google service/telemetry domains reached transitively by browser-automation tooling (Daily Model Inventory Checker) and a single Go module-proxy call from Documentation Unbloat. No suspicious or clearly malicious domains were observed. SSL Bump and DLP inspection were disabled on the sampled runs, so blocking decisions reflect allowlist matching only (no content-based policy).

⚠️ Chart generation and data-aggregation via delegated agents failed (both returned empty responses after multiple retries), so trend charts are omitted this run and all statistics below were computed directly from cached summary.json firewall logs for the 50 analyzed runs.

📊 Key Metrics

Metric	Value
Total network requests monitored	3,045
✅ Allowed	3,015
🚫 Blocked	30
Block rate	0.99%
Total unique blocked domains	8

Terminology Note: Allowed = requests that reached their destination; Blocked = requests prevented by the firewall.

🚫 Top Blocked Domains

Domain	Times Blocked	Workflow(s)	Category
www.google.com:443	9	Daily Model Inventory Checker	Development Services (Google)
content-autofill.googleapis.com:443	9	Daily Model Inventory Checker	Development Services (Google)
accounts.google.com:443	5	Daily Model Inventory Checker	Development Services (Google)
proxy.golang.org:443	2	Documentation Unbloat	Development Services
android.clients.google.com:443	2	Daily Model Inventory Checker	Development Services (Google)
clients2.google.com	1	Daily Model Inventory Checker	Development Services (Google)
safebrowsingohttpgateway.googleapis.com:443	1	Daily Model Inventory Checker	Development Services (Google)
collector.githubapp.com:443	1	Daily Model Inventory Checker	Analytics/Tracking

📋 Policy Configuration

Sampled firewall policy (from a representative recent run): 11 rules, SSL Bump disabled, DLP disabled. The policy chain is a standard allow-then-default-deny structure: topology-peer allows → unsafe-port denies → api-proxy sidecar allow → raw-IP denies → domain allowlist (allow-both-plain / allow-both-regex) → deny-default (catch-all).

Rule-level hit counts were not available in the cached logs sampled for this run (the underlying audit.jsonl traces retained only raw TCP_TUNNEL/NONE_NONE proxy decisions, not per-rule attribution), so a full rule-hit table and denied-request-by-rule breakdown could not be produced this cycle. All 30 blocked requests matched the implicit deny-default catch-all (i.e., the destination domains were simply absent from each workflow's allowed_domains list).

Detailed Request Patterns by Workflow

View Detailed Request Patterns by Workflow

Workflow: Daily Model Inventory Checker (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
www.google.com:443	9	0	100%	Development Services (Google)
content-autofill.googleapis.com:443	9	0	100%	Development Services (Google)
accounts.google.com:443	5	0	100%	Development Services (Google)
android.clients.google.com:443	2	0	100%	Development Services (Google)
clients2.google.com	1	0	100%	Development Services (Google)
safebrowsingohttpgateway.googleapis.com:443	1	0	100%	Development Services (Google)
collector.githubapp.com:443	1	0	100%	Analytics/Tracking
api.githubcopilot.com:443	0	82	0%	Development Services
o205451.ingest.us.sentry.io:443	0	30	0%	Analytics/Tracking
otlp-gateway-prod-eu-west-2.grafana.net:443	0	28	0%	Analytics/Tracking
docs.github.com:443	0	1	0%	Other

• Total blocked requests: 28
• Total unique blocked domains: 7
• Most frequently blocked domain: www.google.com:443 / content-autofill.googleapis.com:443 (tied, 9 each)

Workflow: Documentation Unbloat (1 run analyzed)

Domain	Blocked Count	Allowed Count	Block Rate	Category
proxy.golang.org:443	2	0	100%	Development Services
api.githubcopilot.com:443	0	34	0%	Development Services
o205451.ingest.us.sentry.io:443	0	8	0%	Analytics/Tracking
otlp-gateway-prod-eu-west-2.grafana.net:443	0	8	0%	Analytics/Tracking

• Total blocked requests: 2
• Total unique blocked domains: 1
• Most frequently blocked domain: proxy.golang.org:443

All other 24 workflows analyzed had zero blocked requests.

Complete Blocked Domains List

View Complete Blocked Domains List

Domain	Total Blocks	Workflows
accounts.google.com:443	5	Daily Model Inventory Checker
android.clients.google.com:443	2	Daily Model Inventory Checker
clients2.google.com	1	Daily Model Inventory Checker
collector.githubapp.com:443	1	Daily Model Inventory Checker
content-autofill.googleapis.com:443	9	Daily Model Inventory Checker
proxy.golang.org:443	2	Documentation Unbloat
safebrowsingohttpgateway.googleapis.com:443	1	Daily Model Inventory Checker
www.google.com:443	9	Daily Model Inventory Checker

🔒 Security Recommendations

• No security concerns identified. All blocked domains are well-known, legitimate Google/Chrome-ecosystem endpoints (autofill, accounts, Safe Browsing, client update pings) and the Go module proxy — consistent with browser-automation or headless-Chrome side effects rather than malicious activity.
• Daily Model Inventory Checker: if this workflow legitimately needs to launch a Chrome/Chromium instance (e.g., for scraping model pricing pages), consider allowlisting *.google.com, *.googleapis.com, and *.gstatic.com, or better, run the browser with --disable-features=Autofill and safe-browsing disabled to avoid these calls entirely rather than widening the firewall allowlist.
• Documentation Unbloat: if it invokes go tooling that needs the module proxy, add proxy.golang.org (and typically sum.golang.org) to its allowed_domains frontmatter — this is a standard, low-risk addition already allowlisted by many other workflows in this repo.
• Policy rule review: could not be completed this cycle — the cached firewall audit logs for the sampled runs did not retain per-rule hit attribution. Recommend running gh aw audit --run-id <id> with debug logging (DEBUG=cli:*) on a future run, or checking whether policy-manifest.json/rule-hit counters can be persisted to the artifact bundle, so future reports can populate the rule-attribution tables (Section 4).
• Overall block rate (0.99%) is low and healthy; no workflow's network permissions appear misconfigured beyond the two minor gaps noted above.

Generated by 🔒 Daily Firewall Logs Collector and Reporter · auto · 127.6 AIC · ⌖ 3.41 AIC · ⊞ 9.7K · ◷

• expires on Aug 17, 2026, 7:26 PM UTC-08:00

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This discussion has been marked as outdated by Daily Firewall Logs Collector and Reporter.

A newer discussion is available at Discussion #50461.