# SkillOS Autonomous RSI Cyber Defense Market Proof

**Status:** `PASSED_AUTONOMOUS_RSI_CYBERDEFENSE_MARKET_PROOF`

## Workflow

Security Operations Center alert triage and incident containment planning.

## Why this matters

This is not an email example, not an invoice example, and not a CloudOps example. It is an objective, high-value cybersecurity workflow where agents must classify incidents, select safe containment, reduce response time, reduce cost, and avoid unsafe actions.

## Recursive Self-Improvement

SkillOS runs recursive self-improvement:

training failures → lessons → candidate detection/containment rules → validation → released skill versions → holdout proof

## Holdout results

| Metric | Baseline | Final SkillOS RSI |
|---|---:|---:|
| Fully correct decisions | 16.9% | 100.0% |
| Incident accuracy | 16.9% | 100.0% |
| Action accuracy | 16.9% | 100.0% |
| SEV1 recall | 7.8% | 100.0% |
| Unsafe action rate | 83.1% | 0.0% |
| Avg time to containment | 361.4 min | 6.8 min |
| Avg cost | $9027401.56 | $103378.17 |

## Improvements

- Fully correct gain: +83.1 pts
- Incident accuracy gain: +83.1 pts
- Unsafe action reduction: 100.0%
- Time-to-containment reduction: 98.1%
- Cost reduction: 98.9%
- Synthetic cost avoided on holdout: $5,711,374,966.36

## RSI release history

- Gen 0: `baseline` — fully correct 15.6%, unsafe 84.4%, cost $10258020.59 — released
- Gen 1: `skillos-cyberdefense-rsi-v1` — fully correct 28.1%, unsafe 71.9%, cost $9169410.52 — released
- Gen 2: `skillos-cyberdefense-rsi-v2` — fully correct 40.6%, unsafe 59.4%, cost $6724386.99 — released
- Gen 3: `skillos-cyberdefense-rsi-v3` — fully correct 53.1%, unsafe 46.9%, cost $4750488.04 — released
- Gen 4: `skillos-cyberdefense-rsi-v4` — fully correct 65.6%, unsafe 34.4%, cost $3323765.28 — released
- Gen 5: `skillos-cyberdefense-rsi-v5` — fully correct 78.1%, unsafe 21.9%, cost $3147050.71 — released
- Gen 6: `skillos-cyberdefense-rsi-v6` — fully correct 90.6%, unsafe 9.4%, cost $1742725.48 — released
- Gen 7: `skillos-cyberdefense-rsi-v7` — fully correct 100.0%, unsafe 0.0%, cost $113422.7 — released
- Gen 8: `skillos-cyberdefense-rsi-v8` — fully correct 100.0%, unsafe 0.0%, cost $113422.7 — released

## Final learned skills

- **detect_impossible_travel_ato** — Detect impossible travel plus sensitive access and revoke sessions, lock the account, and rotate tokens.
- **detect_mfa_fatigue** — Detect MFA push flooding and enforce phishing-resistant MFA before access resumes.
- **detect_c2_dns_tunnel** — Detect anomalous DNS tunneling and sinkhole domains while isolating resolver clients.
- **detect_data_exfiltration** — Detect unusual outbound data transfer after sensitive reads and block egress while preserving evidence.
- **detect_ransomware_staging** — Detect encryption staging and lateral movement, then isolate hosts and protect backups.
- **detect_privilege_escalation** — Detect unusual admin role grants and revoke privilege while reviewing the identity path.
- **detect_public_bucket_exposure** — Detect public exposure on sensitive storage and remove public access policy.
- **detect_cloud_key_leak** — Detect leaked cloud access keys and revoke, rotate, and audit usage.
- **detect_suspicious_oauth_grant** — Detect unusual OAuth grants with broad scopes and revoke the grant.
- **detect_insider_mass_download** — Detect abnormal mass download by a legitimate user and pause access for review.
- **detect_endpoint_cryptominer** — Detect cryptomining behavior and remove persistence without disrupting unrelated services.
- **detect_phishing_session_hijack** — Detect session hijack after phishing and revoke sessions while blocking the phishing domain.
- **detect_supply_chain_token_abuse** — Detect CI/CD token abuse and freeze the pipeline while verifying artifacts.
- **detect_malware_beaconing** — Detect endpoint beaconing to suspicious infrastructure and isolate affected hosts.
- **detect_credential_stuffing** — Detect high failed-login velocity with broad account spray and contain through rate limiting plus forced resets.
- **detect_benign_anomaly** — Recognize benign anomalies and avoid unnecessary containment.

## Proof gates

- ✅ not email workflow
- ✅ not invoice workflow
- ✅ not cloudops workflow
- ✅ defensive only cybersecurity workflow
- ✅ no human review required
- ✅ no emails sent
- ✅ no customers contacted
- ✅ no private data used
- ✅ no api keys required
- ✅ deterministic reproducible benchmark
- ✅ recursive self improvement releases at least 7
- ✅ rsi validation improves monotonically
- ✅ train cases at least 300
- ✅ validation cases at least 150
- ✅ holdout cases at least 600
- ✅ final rules at least 15
- ✅ fully correct gain at least 70 points
- ✅ incident accuracy at least 99 percent
- ✅ action accuracy at least 99 percent
- ✅ sev1 recall at least 99 percent
- ✅ unsafe action rate zero
- ✅ containment time reduction at least 80 percent
- ✅ cost reduction at least 80 percent
- ✅ synthetic cost avoided positive

## Boundary

This is a 100% autonomous reference workflow proof using deterministic synthetic/redacted-style data. It is defensive-only. It is not audited customer ROI, live customer market proof, financial advice, investment advice, or a guarantee of future outcomes.
