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Map every exposed asset, validate real risk, and turn each finding into a clear remediation plan—from one authorized scan. Create a free account, verify your email, then start.

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Workspace / northstar-labs.com
Scan complete · 04m 12s
HighFinding PR-2047
Environment file exposed on public API host
Risk score82/100
SeverityHigh
CVSS8.1
AssetAPI-01
SourceFFUF
Evidencevalidated 2 min ago
GET /config/.env → HTTP 200
DB_HOST=prod-db.internal
APP_ENV=production
RemediationAI reviewed

Block dotfiles at the edge and remove the exposed artifact from the deployment bundle. Rotate any credentials present in the response, then verify with a scoped rescan.

Rescan in progressValidating remediation
72%
One continuous assessment

From target to
verified action.

Add an authorized target. PhantomRed maps the exposed surface, validates real risk, and keeps the result ready for the next rescan.

Target northstar-labs.com Scope verified
Assessment Complete
01 Discover
Attack surface

Map exposed hosts and services across the authorized scope.

Discovered assetsLive
47assets
api.northstar-labs.comlive
staging.northstar-labs.comlive
auth.northstar-labs.comlive
02 Test
Checks complete

Run focused security checks across every in-scope asset.

Assessment coverage100%
Service mapping
Nmap
Complete
Exposure checks
Nuclei
Complete
Content discovery
FFUF
Complete
03 Prioritize
By real risk

Rank validated findings by exploitability and impact.

Priority queueRisk
HighEnvironment file exposed82
MedLegacy TLS enabled58
04 Report

Turn evidence into clear remediation.

Remediation reportPR-2047
Evidence-backed action plan
6 findings prioritized Evidence attached Remediation included
ReadyPDF · Markdown
05 Monitor
Rescan state

Save a baseline, verify remediation, and track change over time.

Baseline saved
Rescan ready
Change tracked
Next actionVerify remediation
Inside a finding

Proof, context,
and a path to closure.

PhantomRed turns one validated signal into the evidence, risk context, remediation steps, and rescan criteria needed to close it.

Northstar Labs/Finding detail
Demonstration data
HighPR-2047

Environment file exposed on public API host

Affected assetapi.northstar-labs.com
Evidence validated

01 Evidence

Validated response
GEThttps://api.northstar-labs.com/.env
HTTP/2 200 OK content-type: text/plain content-length: 418   DATABASE_URL=[REDACTED] STRIPE_SECRET_KEY=[REDACTED]
Secret patterns detected in response bodyNuclei · exposure check

02 Why it matters

An unauthenticated request returns deployment secrets from an internet-facing host. Anyone who discovers this path could reuse exposed credentials against connected services.

ExposureInternet-facing
AuthenticationNone required
Risk contextCredential disclosure
Continuous monitoring

Your surface changes.
Know exactly how.

PhantomRed compares each authorized rescan with the last, showing what appeared, what cleared, and what still needs attention.

Monitored target northstar-labs.com Monitoring active
Demonstration data
Risk trend

Four scoped scans

6854−14
Previous scan26 Aug 2026 · 02:04 UTC
Current scan09 Sep 2026 · 02:03 UTC
Current scan
Net risk decreased after three remediations were verified.

One new medium finding remains open on a newly discovered asset.

Report deliverable

From scan result
to clear handoff.

Give the people fixing the issue a concise record of risk, evidence, affected assets, recommended action, and verification state.

Security assessment report/PR-2026-0909
Demonstration data
PRPhantomRed security assessment

Northstar Labs
External Attack Surface Report

Assessment completed 09 Sep 2026 · 49 in-scope assets

Risk overview
54Moderate
01 Executive summary

No critical findings were observed in this assessment. One medium-severity exposure requires follow-up, while three previously reported issues were verified as resolved during the current rescan.

02 Risk overview
Critical0
High0
Medium1
Affected assets1
03 Prioritized finding
MediumPR-2053

Public storage listing enabled

Affected assetfiles.northstar-labs.com
Evidence
GET /?list-type=2 → HTTP 200Response returned object keys without authentication.
Recommended fix

Disable anonymous list access and require authenticated, least-privilege access for storage enumeration.

Verification statusRescan pending
Use cases

Different workflows.
Same security signal.

PhantomRed keeps the useful parts of a scan connected—from exposed asset to prioritized finding, evidence, remediation, and rescan.

For changing product surfaces

Keep exposed assets and remediation work in one view.

Track what is reachable, focus the team on prioritized findings, and use rescans to verify whether a fix changed the result.

  • Maintain continuous visibility as public-facing assets change.
  • Move from prioritized evidence to an actionable remediation queue.
  • Share clear reporting with engineering and security stakeholders.
Academy + resources

Learn the attack path.
Practice it. Apply it.

Build practical security judgment through PhantomRed Academy, then keep the method close with public tutorials, recon workflows, tool guides, and technical comparisons.

PhantomRed Academy Public overview

From security concept to authorized practice.

Academy explains how common attack paths work, what useful evidence looks like, and where manual validation belongs before a finding is reported.

01Learn

Understand the flaw and attack path.

02Practice

Work through guided, authorized scenarios.

03Apply

Capture evidence and report clearly.

Topics available
  • Recon basics
  • SQL injection and XSS
  • Broken Access Control / IDOR
  • SSRF and XXE
  • API Security and JWT
  • AI Security and reporting
Open Academy

Public tutorials are open to review. Saved progress, room state, and protected lab activity require sign-in where applicable.

Monthly plans

Start with the workflow.
Scale with the workload.

Choose based on monthly scan volume, remediation workflow, and how long shared reports need to remain available.

Free · Explore PhantomRed
$ 0 USD / month
For evaluating the workflow

Run authorized targets through the core scan and reporting experience.

Plan includes
  • 3 scans each month
  • Core recon and scanning workflow
  • Findings with captured evidence
  • Markdown report access
  • Shared report links active for 7 days
Start free
Enterprise · Organizations
$ 149 USD / month
For teams coordinating recurring work

Keep higher-volume assessments and durable report handoffs in one operating rhythm.

Plan includes
  • Higher-volume monthly scan allowance
  • Full remediation guidance
  • Scheduled rescans
  • PDF report export
  • Non-expiring shared report links
Create account

Paid plans are selected after account creation. All plan actions open the existing registration flow.

Your next assessment

Know what changed.
Know what to fix next.

Move from an authorized target to prioritized evidence, remediation, and a clear verification path in one connected workflow.

  1. 01Map the exposed surface
  2. 02Validate the finding
  3. 03Track the change
  4. 04Report the next action