offensive-osint

name	offensive-osint
description	Operational arsenal for authorized external red-team and bug-bounty recon. Concrete probes, wordlists, regexes, dorks, curl one-liners for: subdomain enum, GraphQL/Swagger/REST discovery, identity fabric (Entra/Okta/ADFS/Google/SAML/M365 deep — Teams/SharePoint/OneDrive), cloud bucket enum (S3/GCS/Azure), CDN/WAF bypass, origin discovery, vendor fingerprinting (Citrix/F5/Pulse/Fortinet/PaloAlto/Cisco/VMware), CI/CD exposure, 48-pattern secret-scan catalog (AWS/GCP/GitHub/Stripe/Slack/Anthropic/OpenAI/Atlassian/DataDog/npm/PyPI), Postman workspaces, breach correlation (HudsonRock/HIBP/DeHashed/IntelX), TLS/JA3 audit, certificate transparency, JS endpoint extraction, package registry leaks, mobile/APK recon, sat imagery, sector-specific recon (healthcare DICOM, finance SWIFT, ICS/SCADA Modbus/BACnet). Detail content in 15 modular reference files, loaded on demand. Use for any authorized recon: scoping, asset discovery, attack-path mapping, secret triage, severity scoring.
version	3.0.0

Offensive OSINT — External Red-Team Arsenal

v3.0 — Refactored 2026-05-02 from a 4,168-line monolith into a lean SKILL.md (~400 lines) plus 15 modular reference files in references/. Detail content loads on demand — Claude reads only the reference files relevant to the current task.

0. When to use / When NOT

Use this skill when:

• You need concrete probe paths, wordlists, regexes, payloads, scoring rules, or tool URLs.
• You're executing reconnaissance and need the actual technical reference (vs. methodology).
• You're building a recon automation and need specific lists to seed it.

Do NOT use this skill when:

• The user is asking for active exploitation, post-exploitation, or anything past reconnaissance.
• The user is asking for defensive / blue-team detections.
• The target's authorization isn't established — see §1.

---

1. Authorization & Legal Posture

For assets the operator owns or has written authorization to assess. Soft scope check before acting against an unverified third-party target — see methodology skill §1 for the full posture.

---

2. Confidence Levels

• TENTATIVE — plausible based on indirect evidence (snippet-only dork match, single-source asset, inferred email pattern).
• FIRM — directly observed (subdomain resolves, HEAD-confirmed bucket exists, banner returned).
• CONFIRMED — verified via independent corroboration OR direct verification (live PMAK validation, multiple sources agree, listable bucket with object retrieval).

---

3. Output Format Conventions

Findings should carry: id, module, asset_key, category, severity (info/low/medium/high/critical), confidence, title, description, evidence (url + UTC timestamp + sha256 + raw ≤ 2 KiB), references, remediation. UTC timestamps everywhere.

---

4. Source Hygiene & Citations

URL + UTC timestamp + SHA-256 + tool version + run_id, every artifact. PNG screenshots, JSONL run logs, raw HTTP captures capped at 2 KiB body.

---

5. Do NOT

• Don't paste creds/PII/session tokens into cloud LLMs.
• Don't run destructive probes outside DEEP/--aggressive.
• Don't use validated credentials for anything except read-only liveness check.
• Don't single-source attribute.
• Don't assume vendor labels are ground truth.

---

6. General OSINT (curated tool refs)

• OSINT Bookmarks — comprehensive bookmarks.
• OSINT Framework — tool/resource directory.
• IntelTechniques Tools — investigative suite.
• Bellingcat Toolkit — investigative journalism.
• CyberSudo OSINT Toolkit — OSINT websites list.
• Google Dorks — efficient Google searching.
• Distributed Denial of Secrets — leaked datasets.
• Country-Specific Resources — country-targeted OSINT.

---

How to use this skill

This skill is a lean operational index. Most concrete data (wordlists, regexes, dorks, endpoint catalogs, severity examples) lives in the references/ subfolder, organized by topic.

Workflow when this skill triggers:

1. Read this SKILL.md to anchor on principles (§0-5), scoring rubrics (§20-21), attack-path templates (§39), and the references index below.
2. For task-specific data, read only the reference file(s) you need — do NOT pull all 15. Each reference is self-contained.
3. Use the bug-bounty skill for the local toolkit at ~/security-research/bug-bounty-resources/ and osint-methodology for the planning framework.

Loading rules of thumb:

• Single-class question (e.g., "what's the regex for AWS keys?") → load secret-patterns.md only.
• Multi-class engagement (e.g., "do an external recon on target.com") → load probes-and-wordlists.md first, then add others as the engagement narrows.
• Severity / triage question → load severity-matrix.md.

---

References Index

File	Coverage	Trigger phrases
probes-and-wordlists.md	API/Swagger/GraphQL paths, cloud-bucket arsenal, JS guess-paths, vendor & cloud-native fingerprints, K8s/CI-CD exposure, doc/wiki leaks, WHOIS/RDAP, DNS catalog, Wayback CDX, copy-paste curl probes, email security analysis, origin/CDN bypass	swagger discovery, graphql introspection, subdomain takeover, cloud bucket enum, S3/GCS/Azure enum, kubernetes exposure, CI CD exposure, vendor fingerprint, WHOIS RDAP, Wayback CDX, copy paste probes, curl one-liner
identity-fabric.md	Concrete endpoints for Entra/Okta/ADFS/Google/SAML, M365 deep (Teams federation, SharePoint, OneDrive), GraphQL field-suggestion enumeration, user-enum patterns	identity fabric, SSO discovery, IdP fingerprinting, okta enum, entra enum, azure AD enum, ADFS enum, SAML metadata, Microsoft 365 deep, Teams federation, SharePoint enum, OneDrive enum, graphql field suggestion
secret-patterns.md	48-pattern secret-regex catalog (AWS, GCP, GitHub PATs, Stripe, Slack, JWT, private keys, Anthropic/OpenAI/HuggingFace, Cloudflare, DigitalOcean, npm, PyPI, Docker Hub, Atlassian, DataDog, Sentry, ngrok) with severity & FP notes	secret scanning, secret leak, leaked credential, JWT triage, AWS key triage, Anthropic API key, OpenAI API key
secret-validators.md	9 read-only secret validators + post-discovery enumeration workflows for AWS/GitHub/Slack/Postman/JWT/Anthropic/OpenAI/npm/Atlassian/DataDog	secret validation, post discovery workflow, AWS key triage, JWT triage
dork-corpus.md	80+ Google/Bing/DDG dork templates across 9 categories + 13 GitHub code-search dorks tailored for targets	google dorking, bing dorking, github dorking, dork corpus
recon-stack.md	Subdomain-source stack (passive & active), infrastructure & attack-surface OSINT (Shodan/Censys/crt.sh/JARM/favicon mmh3), TLS deep audit, reverse DNS, IPv6 enumeration	subdomain enumeration, certificate transparency, crt.sh, shodan recon, censys recon, JARM, favicon mmh3, TLS deep audit, JA3 JA4, reverse DNS sweep, IPv6 enumeration
breach-and-credentials.md	Breach & leak data sources (HudsonRock, HIBP, DeHashed, IntelX, infostealer logs), email-pattern inference, email-harvest source stack	breach lookup, have I been pwned, HudsonRock cavalier, infostealer, dehashed, intelx, email harvest
people-osint.md	Search engines, username & email investigation, people search, phone OSINT, social media, public records & company info	username investigation, people search, phone OSINT, social media OSINT, public records
saas-public-surfaces.md	Postman public workspace search (verified endpoint), Stack Exchange OSINT sweep, public SaaS dork stack (Notion, Confluence, Trello)	postman workspace, stack exchange OSINT, Notion public, Confluence anonymous, Trello board
specialized-osint.md	Threat intel & IOCs, cryptocurrency OSINT, media intelligence, geospatial intelligence, regional search engines, Telegram & messaging intelligence	threat intel, IOCs, cryptocurrency OSINT, media intelligence, geospatial OSINT, regional search, Telegram intelligence
recon-techniques.md	LinkedIn employee enumeration, job-posting tech-stack analysis, Slack/Discord/Telegram workspace discovery, package-registry leak hunting (npm/PyPI/Docker Hub/Quay/GHCR), sat imagery for physical recon	LinkedIn enumeration, job posting tech stack, Slack workspace discovery, Discord server discovery, npm token leak, PyPI token leak, Docker Hub leak, sat imagery physical recon
severity-matrix.md	80+ worked examples mapping observed conditions → finding severity (CRITICAL/HIGH/MEDIUM/LOW/INFO)	severity decision, finding severity, severity matrix
sector-notes.md	Recon notes for healthcare (DICOM), finance (SWIFT), ICS/SCADA (Modbus/BACnet), IoT, government	sector specific recon, healthcare DICOM, finance SWIFT, ICS SCADA, Modbus, BACnet
tooling-install.md	Quick-install one-liners for Subfinder, Amass, httpx, nuclei, gau, katana, gowitness, dnsx, mapcidr, naabu, sslyze, testssl.sh, etc.	tooling install, install subfinder, install nuclei, install httpx
helpers-and-automation.md	AI-assisted OSINT, archiving & evidence preservation, automation & workflow patterns, cross-module sidecar coordination, runnable secret_scan.py helper notes	AI-assisted OSINT, evidence preservation, automation, sidecar

---

20. Endpoint Interest Score — 0–100 rubric

For every classified endpoint (§22 in methodology skill), apply this rubric:

Signal	Points	Conditions
Unauth write	+40	POST/PUT/DELETE/PATCH endpoint returns 200/201/202/204 anonymously.
Open GraphQL introspection	+35	__schema query returns full type list anonymously.
Verb tampering bypass	+30	OPTIONS reveals method not documented; that method is accessible.
Reflected CORS + credentials	+25	Access-Control-Allow-Origin reflects request Origin AND Access-Control-Allow-Credentials: true.
Sensitive keyword in path	+20	Path matches one of: admin, internal, debug, user, password, token, key, export, upload, backup, config, secret, private, delete, purge, wipe.
Schema leak in error	+20	Response body contains stack trace, ORM error class, framework signature (e.g., ActiveRecord::RecordNotFound, org.hibernate.exception.*, django.db.utils.IntegrityError).
API key in URL	+15	Path or query string contains api_key=, apikey=, token=, access_token=.
Wildcard CORS	+10	Access-Control-Allow-Origin: *.
Missing rate-limit headers	+10	No RateLimit-* / X-RateLimit-* headers; no Retry-After after rapid requests.

Thresholds:

Score	Severity
≥ 90	CRITICAL
70–89	HIGH
50–69	MEDIUM
25–49	LOW
< 25	INFO

For score ≥ 70, attach an attack_path_hint in evidence (see §29).

---

21. Mobile App Ownership Confidence — 0–100 rubric

Before running deep APK static analysis, score whether the discovered app actually belongs to the target. Threshold: ≥70 = accept.

Signal	Points
Package reverse-DNS matches target domain (e.g., com.acme.android ⟂ acme.com)	+40
Developer email is <anything>@<target-domain>	+25
Developer website URL is the target domain (or a confirmed sibling brand domain)	+20
App name contains a brand keyword from operator-supplied brand list	+10
App has ≥ minimum review-score threshold (default 20 reviews)	+5

Apps below threshold are tagged mobile_review_pending and shown but not analyzed. Operator can re-score with --mobile-ownership-threshold 50 for noisier collection.

---

---

39. Attack-Path Hint Patterns

When emitting a HIGH/CRITICAL API endpoint finding (score ≥ 70), include a one-sentence attack_path_hint in evidence so the operator knows where to start exploiting. Templates:

Trigger	Attack-path hint
Unauth POST / PUT / DELETE	"Unauthenticated {method} {path} — try IDOR + privilege escalation; check whether numeric IDs are sequential or guessable."
Open GraphQL introspection	"Open GraphQL introspection on {path} — enumerate mutations, look for createUser, setRole, transferFunds-shaped names; pivot to broken-auth or business-logic flaws."
Reflected CORS + creds	"Reflected CORS with credentials on {path} — host CSRF page on attacker-controlled origin; victim's browser will leak {sensitive-data-hint}."
Wildcard CORS + sensitive	"Wildcard CORS on {path} returning user-tied data without creds — exfiltrate via cross-origin fetch from any page victim visits."
Verb tampering	"Verb tampering: {hidden-method} allowed on documented-{visible-method}-only endpoint → likely missing-method-check authz bug; try {hidden-method} {path} with valid auth."
API key in URL	"API key in URL: ?{param}=... — token leaks to access logs, browser history, Referer headers, third-party CDNs. Check Wayback / Google for cached copies."
Schema leak in error	"Schema leak in error response — framework signature {framework} exposed; map to known {framework} vulns and craft targeted payloads."
Sensitive keyword	"Path contains '{keyword}' — review for direct object reference, mass-assignment, or hidden admin functionality."
Open RTDB Firebase	"Open Firebase RTDB at https://{project}.firebaseio.com/.json — read everything, then test write at /<random-key>.json with PUT to gauge ACL scope."
Listable cloud bucket	"Listable {provider} bucket {bucket} — recursive object listing + content-type analysis; look for backups, logs, customer data, AWS keys in JSON configs."
.git exposed	"Exposed .git/config on {host} — reconstruct repository with git-dumper or githacker; full source history."
.env exposed	"Exposed .env on {host} — grep for _KEY, _SECRET, _TOKEN, _PASSWORD; validate all credentials read-only via §23 validators."
/actuator/env	"Spring Boot /actuator/env exposed — dump environment variables; look for spring.datasource.password, JWT secrets, cloud creds."
/actuator/heapdump	"Spring Boot /actuator/heapdump exposed — download HPROF, run jhat or VisualVM, search for cleartext secrets in heap strings."
Open Elasticsearch	"Open Elasticsearch on {host}:9200 — /_cat/indices?v for index list; sample documents from each high-value index; test write to /test-idx/_doc to gauge ACL."
Open Redis	"Open Redis on {host}:6379 — INFO, KEYS *, sample reads; check for write access via CONFIG SET then BGSAVE to write authorized_keys."
Open MongoDB	"Open MongoDB on {host}:27017 — show dbs, show collections, sample find queries; check user collection for password hashes."
Subdomain takeover	"CNAME for {host} points to unclaimed {provider} resource → register {takeover-target} on {provider} to serve content from {host}; pivot to phishing or content injection on the trusted domain."
Open kubelet	"Open kubelet on {host}:10250 — GET /pods to list; POST /run/<ns>/<pod>/<container> for in-container exec without K8s API auth."
Open etcd	"Open etcd on {host}:2379 — etcdctl get / --prefix --keys-only for full cluster state; secrets stored under /registry/secrets/."
K8s API anonymous	"Kubernetes API on {host}:6443 with anonymous-auth — kubectl --server=https://{host}:6443 --insecure-skip-tls-verify get pods --all-namespaces."
Citrix unpatched	"Citrix NetScaler version {ver} on {host} — vulnerable to CVE-{cve} (KEV-listed); see vendor advisory; do not exploit but flag for client immediate patching."
F5 BIG-IP TMUI exposed	"F5 BIG-IP TMUI on {host} reachable; CVE-2022-1388 / CVE-2023-46747 KEV applicable; advise immediate patching to vendor-released hotfix."
VMware vCenter accessible	"vCenter at {host} accessible without VPN; CVE-2021-21972 RCE if unpatched; check version banner."
Cloud function URL unauth	"AWS Lambda Function URL at {url} accessible anonymously — review IAM auth configuration; if unauthenticated by design, audit input validation aggressively."
npm typosquat candidate	"Package name {candidate} is unregistered + similar to target's published {official} — typosquat takeover risk; advise client to defensively register."
DMARC missing/permissive	"DMARC p=none on {domain} — spoof of {anything}@{domain} deliverable to recipients; recommend enforcement to p=quarantine or p=reject after observing reports."
Live AI API key (Anthropic/OpenAI)	"Validated sk-{provider}-... key with model access — quota cost can be exfiltrated; rotate immediately + audit usage logs in provider console."
Public Slack invite link	"Slack workspace invite link discoverable via search engine — anyone can join the workspace without approval; trivially access internal channels."
Open Docker registry	"Public Docker registry at {host} — GET /v2/_catalog lists images; pull and scan layers for embedded secrets."
Telegram bot token live	"Telegram bot token validated — getUpdates reveals bot recipients (admin chats); if getMe shows bot is in channels, full message read access."
Sourcemap with sourcesContent[]	"Sourcemap on {host} includes embedded original sources — full frontend code reconstructable; grep for inline secrets and internal hostnames."

---

---

49. Skill Self-Test

Drop these prompts into a fresh Claude session to verify the skill loads correctly.

1. "What paths should I probe to find Swagger or OpenAPI specs on a webapp?" → §16.1.
2. "Give me the GraphQL introspection query I should POST." → §16.2.
3. "What are the high-risk ports to flag from a Shodan scan?" → §16.3.
4. "Show me the secret regex catalog." → §17 (48 patterns) + §48 (runnable Python).
5. "How do I score an API endpoint by attack interest?" → §20.
6. "Validate a leaked Postman API key — what URL?" → §23.1.
7. "Give me dorks for pastebin/gist/ghostbin leaks for a target." → §18.3.
8. "What endpoints fingerprint a Microsoft Entra tenant?" → §22.1 + §22.8 for M365 deep.
9. "How do I score whether a discovered Android app belongs to my target?" → §21.
10. "What attack-path hint when I find unauth POST on /api/users?" → §39 (first row).
11. "Curl one-liner to test for /actuator/env." → §16.13.
12. "Show me the GraphQL field-suggestion enumeration trick when introspection is disabled." → §22.9.
13. "Found a hard-coded JWT in JS. Walk me through full triage." → §23.12 (JWT workflow).
14. "Generate cloud bucket candidates for <Client Brand Ltd> with subdomains api/billing/hr." → §16.8.
15. "How do I find Microsoft 365 Teams federation status + SharePoint subdomains?" → §22.8.
16. "Probe paths for Citrix Netscaler / F5 BIG-IP / Pulse Secure." → §16.16.
17. "Find the origin behind Cloudflare on target.example." → §16.15 + companion methodology §27.
18. "What ports/paths probe for Kubernetes/etcd/kubelet exposure?" → §16.18.
19. "Audit acme.com's SPF/DMARC for spoof feasibility." → §16.14.
20. "List wordlist sources for subdomain bruteforce + content discovery." → §27.1.
21. "Run reverse-DNS sweep across a /22 the target owns." → §28.5.
22. "Validate an OpenAI API key without burning quota." → §23.6 + §23.12.
23. "Find leaked secrets across npm/PyPI/Docker Hub for the target." → §44.
24. "How do I enumerate target employees on LinkedIn for a phishing list?" → §41.
25. "What's a Slack invite link enumeration technique?" → §43.1.
26. "What's the EPSS score and KEV status for CVE-2024-3400?" → §29.2.
27. "What modern AI API keys (Anthropic / OpenAI / HuggingFace / Cloudflare) match catalog patterns?" → §17 rows 30–48.
28. "Severity matrix for android:debuggable=true on prod app?" → §40.
29. "Install commands for the standard recon toolkit (subfinder/httpx/nuclei/etc.)?" → §46.
30. "For a healthcare engagement, what additional ports / protocols matter?" → §47.1.
31. "Pull HudsonRock breach corpus for target.com via direct API (no UI)." → §15.0.1.
32. "Run the full §16.14 email security audit from a Windows box (PowerShell)." → §16.14 PowerShell parallel.
33. "crt.sh just 502'd. What's the fallback chain?" → §27.0.1.
34. "Bulk IP → ASN lookup for 200 IPs without burning bgpview rate limit." → §28.1 (Cymru bulk).
35. "Common-prefix subdomain sweep for target.example covering vpn / api / staging / portal / intranet." → §16.24.
36. "Legacy mail (mail.<domain>) is NXDOMAIN today but breach corpus has employee URLs against it. What's the finding?" → §15.2 legacy-mail-decommissioned pattern.
37. "Confirm M365 tenancy when MX is wrapped by Mimecast (so MX doesn't reveal underlying mail platform)." → §22.1 autodiscover IP correlation + §16.22 autodiscover-as-confirmation.
38. "DMARC RUA points to kdmarc.com — what does that tell me?" → §16.14 DMARC reporting-vendor table.
39. "SharePoint HEAD probe returns HTTP 200. Does that mean anonymous access is granted?" → §22.8 (no — tenant exists, not anonymous access; distinguish).
40. "Wayback *.js query returned empty for a brochure-ware site. Pivot?" → §16.23 legacy-app pivot (.asp / .php / .jsp / .cfm / .aspx).

---

50. Changelog

• v2.1.1 (2026-04-27) — battle-test gap fixes from real-engagement smoke run. Added: §15.0.1 HudsonRock Cavalier direct-API recipe (curl + PowerShell, full JSON shape, free-tier redaction caveats, rate-limit guidance). §15.2 expanded with legacy-mail-decommissioned escalation pattern (NXDOMAIN legacy mail + breach corpus + autodiscover-confirmed cloud migration → CRITICAL SSO_EXPOSURE). §16.14 expanded with DMARC reporting-vendor table (Kratikal kdmarc / dmarcian / Valimail / Agari / EasyDMARC / DMARC Analyzer / Postmark) + full Windows/PowerShell parallel for the entire email security audit + caveat that PS 5.1 Resolve-DnsName -Type CAA errors (use PS 7+ or nslookup -type=CAA). §16.22 expanded TXT verification token catalog with 17 new tokens (zscaler-verification, cloudflare-verify, autosect, cisco-site-verification, mscid, _amazonses, salesforce-domain-verification, workday/shopify/klaviyo/mailchimp/hubspot/zendesk/freshworks/intercom/loom/miro/gitlab) + new "Autodiscover-as-confirmation" pattern for M365 detection when MX is wrapped by Mimecast/Proofpoint/Barracuda. §22.1 added passive Autodiscover IP correlation pattern with Microsoft Exchange Online IP ranges. §22.8 added clarification: SharePoint HEAD HTTP 200 = tenant exists, NOT anonymous access granted (operators commonly misread). New §16.23 legacy-app pivot block (when Wayback *.js returns empty for brochure-ware sites, pivot to .asp/.php/.jsp/.cfm/.aspx/.json/.xml/.yml/.ini/.conf — with full broad-sweep one-liner). New §16.24 Common-Prefix Subdomain Sweep — formalized active prefix-probe technique with 100+ ordered prefix list, PowerShell + bash + puredns recipes, and real-engagement validation note (passive enum misses 20-40% of high-value subdomains; always pair with active prefix probe). §27.0.1 added crt.sh fallback chain (Censys, CertSpotter, Calidog, Subfinder, OTX, ThreatMiner, URLScan, Anubis-DB) with PowerShell wrapper that retries crt.sh 3× then falls back to Subfinder. §28.1 added Bulk IP→ASN recipes (Cymru bulk WHOIS, RIPEstat, bgp.tools, IPinfo Lite) + caveat that bgpview.io API has aggressive rate limits unsuitable for bulk. §40 severity matrix gained 8 rows: vendor procurement portal exposed + breach corpus hits (HIGH), PII-collection portal over plain HTTP (HIGH), decommissioned legacy mail + breach + cloud migration (CRITICAL), public-facing intranet without VPN (MEDIUM), staging/preprod publicly resolvable (MEDIUM), vpn. resolves but vendor unknown (INFO escalating to HIGH-CRITICAL on KEV match), DMARC RUA → third-party vendor (INFO). §49 self-test expanded from 30 → 40 prompts targeting all new content.
• v2.1 (2026-04-27) — comprehensive expansion based on 32-test smoke-test gap analysis. Added: copy-paste curl probes for every check (§16.13), email security analysis with SPF/DMARC/DKIM/BIMI/MTA-STS/DNSSEC parsing + SaaS tenant inference (§16.14), origin discovery / CDN bypass via DNS history + cert SAN + favicon hash + JARM + Host-header probe (§16.15), vendor product fingerprints for Citrix/F5/Pulse/Fortinet/PaloAlto/Cisco/VMware/Exchange + KEV CVE associations (§16.16), cloud-native service URL fingerprints — Lambda Function URLs, Cloud Run, Cloud Functions, Azure Functions, Vercel, Netlify, Cloudflare Workers, etc. (§16.17), container & Kubernetes exposure (kubelet, etcd, K8s API, dashboard, Helm Tiller, container registries) (§16.18), CI/CD platform exposure (Jenkins deeper, GitLab, GitHub Actions, CircleCI, TeamCity, Argo CD, Spinnaker) (§16.19), documentation/wiki leak paths (Notion, Confluence, Trello, Miro, Lucidchart, Figma, ReadTheDocs, GitBook, Slab, Coda, etc.) (§16.20), WHOIS/RDAP/historical-WHOIS recipes + reverse-WHOIS pivots (§16.21), DNS record catalog with TXT verification token table → SaaS tenant inference (§16.22), Wayback CDX deep usage with all filter parameters (§16.23). Expanded: §17 secret catalog from 29 → 48 patterns adding modern AI API keys (Anthropic, OpenAI legacy + project, HuggingFace), infra (Cloudflare, DigitalOcean), package registries (npm, PyPI, Docker Hub), SaaS (Atlassian, Linear), observability (New Relic, DataDog, Sentry DSN), bot tokens (Discord, Telegram), and ngrok. Expanded §18 dork corpus from 50+ → 80+ with internal-tool exposure (Splunk/Grafana/Kibana/Argo CD/Sonarqube/Confluence/Jira/GitLab/Gitea), backup-file extensions, and sector-specific dorks (healthcare/finance/gov). Added §22.8 Microsoft 365 deep enumeration (Teams federation, SharePoint subdomain probe, OneDrive personal-site probe, OAuth client_id discovery, device-code phishing target check, Power Platform). Added §22.9 GraphQL field-suggestion enumeration recipe + alias batching, query-depth bypass, subscription enumeration, batched-query bypass. Added §23.5–23.9 read-only validators for Anthropic, OpenAI, npm, Atlassian, DataDog (5 new). Added §23.12 post-discovery enumeration workflows (AWS IAM enum, GitHub PAT scope/repo enum, Slack workspace enum, JWT full triage with algorithm-confusion + brute-force + none-bypass, Postman PMAK workspace enum, Anthropic + OpenAI usage enum, generic key provenance enum). Pinned §24 Postman search endpoint with verified shape + DevTools fallback recipe. Added §27.1 wordlist sources (Assetnote, SecLists, jhaddix, OneListForAll, raft-large-words, fuzzdb, etc.) + size guidance. Added §28.4 TLS deep audit (sslyze + testssl.sh + nmap + JA3/JA4 + cipher/protocol/cert checks). Added §28.5 reverse DNS sweep + IPv6 enumeration + BGP route observation. Added §29.2 vulnerability prioritization data sources (NVD/EPSS/CISA KEV/ExploitDB/Metasploit/InTheWild/OpenCVE/Trickest CVE+POC mapping/OSV.dev/VulnCheck KEV) + bulk prioritization workflow. Expanded §39 attack-path hints with 15 more templates (open kubelet/etcd, K8s API anonymous, Citrix/F5/vCenter/Cloud Function unauth, npm typosquat, DMARC missing, live AI keys, Slack invite, sourcemap with sourcesContent). Expanded §40 severity matrix with 30 more worked examples covering Kubernetes/container, vendor products with KEV CVEs, M365/cloud-native, CI/CD misconfig, documentation leaks, email-security gaps, AI/package-registry credentials, TLS issues. Added §41 LinkedIn employee enumeration tradecraft (search techniques + role inference + email-pattern derivation + sock-puppet considerations). Added §42 job posting tech-stack analysis (sources + extraction + tooling). Added §43 Slack/Discord/Telegram/Mattermost workspace discovery. Added §44 package registry leak hunting (npm/PyPI/RubyGems/Cargo/Packagist/NuGet/Maven Central + workflow + typosquat surveillance). Added §45 sat imagery for physical recon (sources + extraction + LinkedIn/Glassdoor/Instagram/conference intel + vehicle/fleet intel). Added §46 tooling quick-install (subdomain, HTTP probing, vuln scanning, content discovery, JS extraction, Wayback, cloud, identity, mobile, TLS, utilities, frameworks). Added §47 sector-specific recon notes (healthcare DICOM/HL7/FHIR/EHR + finance SWIFT/FIX/Bloomberg/banking middleware + ICS-SCADA Modbus/BACnet/S7/DNP3 + IoT MQTT/CoAP/UPnP + government FedRAMP/FISMA + maritime/aviation/auto). Renumbered Runnable Helper → §48, Self-Test → §49 (refreshed for v2.1), Changelog → §50.
• v2.0 (2026-04-27) — major rewrite for external red-team posture. Added: pre-built wordlists (§16), 29-pattern secret catalog (§17), 50+ dork corpus (§18), GitHub code-search dorks (§19), endpoint interest score (§20), mobile ownership confidence (§21), identity-fabric concrete endpoints (§22), read-only secret validators (§23), Postman workspace search (§24), Stack Exchange sweep (§25), public SaaS dorks (§26), subdomain-source stack (§27), domain-level breach severity (§15.1), L2 explorer table (§30.2), USCC + ICP workflow (§14.2), cross-module sidecar coordination (§36), attack-path hint patterns (§39), severity decision matrix (§40), runnable secret-scan helper (§41). Strengthened: confidence levels (§2), output format (§3), do-not rules (§5). Original tool tables retained and lightly reorganized.

---

Related Skills & Chains

• web2-recon — When the arsenal needs to be executed against a live host set. Workflow primitive: this skill provides the probe paths and wordlists; web2-recon runs the actual subfinder → dnsx → httpx → katana pipeline that consumes them.
• osint-methodology — When this skill's concrete probes need a planning framework. Workflow primitive: osint-methodology is the planning skeleton (5-stage pipeline, asset graph, findings rubric); this skill is the operational arsenal that fills each stage with curl one-liners and regexes.
• hunt-subdomain — When this skill's subdomain enumeration finds stale CNAMEs. Workflow primitive: subdomains discovered via §27 / references/recon-stack.md get auto-routed to hunt-subdomain for takeover validation.
• hunt-cloud-misconfig — When this skill's cloud-bucket enum surfaces listable buckets / Firebase / actuator endpoints. Workflow primitive: §39 attack-path hints (listable bucket, /actuator/env, open Elasticsearch) hand off to hunt-cloud-misconfig for exploitation.
• m365-entra-attack / okta-attack — When identity-fabric fingerprinting finds Entra/Okta. Workflow primitive: references/identity-fabric.md fingerprints the IdP; matched platform skill (loaded by hunt-dispatch) takes over for active enumeration.