Pricing

No contracts. Free to start, simple monthly pricing, and on-demand scanners when you need them.

Plans

Self-serve pricing. Cancel anytime.

Pay monthly or save with annual billing. Add or remove services when you want. Run on-demand scans without a monitoring subscription. For what Free, Basic, and Premium actually cover, see the monitoring plans guide.

  • No contracts
  • Cancel anytime
  • Monthly pricing
  • Annual discounts available
  • Add or remove services at any time
  • On-demand scans without a recurring subscription

Free

See what is exposed before you spend anything. Up to 3 endpoints. No credit card.

Start Free

No credit card required. Monitor up to 3 endpoints.

See Free monitoring details

What’s included

  • Basic port monitoring for up to 3 endpoints
  • Visibility into externally exposed ports
  • All 65,000 ports checked on each monitored endpoint
  • Light recurring checks for change awareness
  • Simple summary reporting
  • Good starting point for small teams

Basic

Ongoing monitoring when you want regular visibility without extra process.

$10/endpoint/mo

Per monitored endpoint (domain or IP). Monthly price shown. Save with annual billing.

Start Basic

Start with monitoring. Upgrade coverage when you need it.

See Basic monitoring details

Everything in Free, plus

  • Scheduled scanning for exposure and service changes
  • Broader internet-facing visibility per endpoint
  • All 65,000 ports checked on each monitored endpoint
  • Multi-format reports your team can use
  • Built-in guided analysis for remediation
  • Historical scan tracking and change context
  • Alerts for new exposure and findings

Premium

Deeper monthly coverage when a standard scan is not enough.

$25/endpoint/mo

Per monitored endpoint with deeper coverage. Monthly price shown. Save with annual billing.

Start Premium

Best for critical endpoints that need deeper recurring checks.

See Premium monitoring details

Everything in Basic, plus

  • Deeper recurring vulnerability analysis
  • Richer finding detail and remediation context
  • Stronger view of externally reachable risk
  • All 65,000 ports checked on each monitored endpoint
  • Guided support on top of deeper findings
  • Better fit for critical or complex endpoints
  • Human oversight to help set fix order

Want more detail on what recurring monitoring catches? Read the monitoring plans guide for examples of exposed ports, service drift, suspicious banners, and change alerts.

Want a human to look at your scan reports? A Certified Security Engineer can pick up where recon left off. Human review is available when you need it.

Monitoring plan details

Need more than the price card?

The cards above are the basics. The monitoring guide covers what each plan watches for: exposed ports, new services, suspicious banners, service drift, software-update changes, and unexpected remote access tools.

Use it to pick a plan per endpoint and decide when to add deeper on-demand scanning.

Read Monitoring Details

The monitoring guide covers

  • Free, Basic, and Premium plan details
  • All 65,000 ports checked per monitored endpoint
  • How alerts and history help catch drift
  • Why service fingerprints and banners matter
  • How monitoring pairs with on-demand scanners
Advanced testing on demand

Need a closer look?

Beyond monthly plans, PortWarden offers on-demand advanced testing for a targeted review of a system, app, or risk area. Questions, MSP multi-client or white-label needs, compliance questions, or not ready to sign up yet? Use the contact form and we will help you pick the right path.

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Attack-surface and service reviews

Deeper endpoint mapping, exposure validation, and one-off checks after infrastructure or firewall changes.

Scheduled external attack surface management dashboard illustration
TLS reviews icon

TLS and transport security reviews

Focused checks on certificates, protocols, cipher posture, and consistency across endpoints.

Cloud-based scan history and report storage illustration
Web application reviews icon

Web application reviews

Path discovery, web exposure mapping, and deeper checks on customer-facing apps beyond a baseline scan.

External attack surface security monitoring illustration
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Database and SQL risk validation

Targeted checks when database exposure or suspected injection paths need a harder look.

Endpoint verification and authorized monitoring illustration
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Deeper vulnerability validation

Stronger one-off evidence on a host, endpoint, or app before a launch, audit, or hardening pass.

Monitoring configuration and scan settings illustration
Exploit validation icon

High-confidence exploit validation

Separate theoretical findings from real business risk on a specific issue before you spend time or budget on a fix.

Secure report access and protected monitoring data illustration
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Start monitoring. Add deeper coverage when you need it.