AI-powered attack surface management for an AI-powered threat landscape
PortWarden runs scheduled external scans, compares each new result against your previous baseline, and uses AI-assisted analysis to highlight new exposure, security drift, changed services, and the fixes that deserve attention first.
Start Free Monitoring
No credit card required.
Free monitoring for up to 3 endpoints.
AI scan comparison
Compare new scans against prior baselines to spot newly exposed ports, changed services, and recurring drift.
Security drift alerts
Surface meaningful exposure changes without manually diffing raw scanner output after every run.
AI-assisted reports
Turn technical scan differences into plain-English summaries, evidence, and prioritized next actions.
Add your domain or IP
Schedule AI-assisted scans
Sign up free, add a domain or public IP, verify ownership, and let PortWarden build a recurring scan history that AI can compare over time.
Start Free Authorized monitoring
Ownership checks help keep scans authorized and keep abuse out of the system.
Recurring scan history
AI-assisted scans create the baseline needed to see what changed, what disappeared, and what deserves review.
Retest after fixes
Validate remediation and confirm that the change really reduced exposure.
Compare every scan
Know what to fix first
AI-assisted analysis helps your team understand scan changes, prioritize likely-impactful fixes, and validate remediation after updates.
See Guidance Workflow AI-era attack context
Use exposure context to understand which changes could matter when attackers automate reconnaissance and targeting.
Less scanner noise
Group related changes and explain the context so alerts are easier to triage and act on.
Ask what changed
Use AI-assisted guidance to understand why a change matters, how to investigate it, and what to retest after remediation.
Start free and see how AI-assisted scan comparison changes your exposure picture
1. Sign up free
Create your account without a sales call.
2. Add asset
Add a domain or public IP.
3. Verify ownership
Keep scans authorized.
4. Compare changes
Review AI-assisted change summaries, alerts, reports, and retests.
Use AI-powered monitoring to understand what changed
AI-assisted
scan comparison and prioritization
PortWarden.ai is the AI-focused version of PortWarden: it directly explains how scheduled external scanning, scan history, and AI-assisted analysis help small businesses, technical founders, and lean IT teams build a faster defensive habit against AI-powered reconnaissance and opportunistic attacks.
- Run scheduled external scans across public IPs, ports, services, DNS, certificates, and internet-facing misconfigurations
- Compare each new scan against previous baselines and get alerted when exposure changes
- Receive AI-assisted reports your team can actually read and use
- Use AI-assisted analysis on paid plans to understand scan differences, prioritize fixes, and prepare remediation steps
- Retest after fixes to confirm risk reduction
- Request deeper human review when a situation needs expert validation
No credit card required.
Add a domain or IP and start with free attack surface management.
AI-assisted clarity on what changed, why it matters, and what to do next
PortWarden.ai combines regularly scheduled external attack surface management, AI-assisted scan comparison, on-demand testing, pricing by endpoint, and clear next actions for teams that need to move faster than manual review cycles.
Internet-facing asset baseline
Establish a baseline of public IPs, ports, services, DNS, certificates, and web behavior that future scans can compare against.
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AI security drift detection
Use AI-assisted comparison to spot newly open ports, moved services, certificate shifts, DNS changes, and other exposure drift.
View change detection
Changed service exposure
Identify services that appear, disappear, or change behavior between scans so your team can verify whether the change was intentional.
Explore attack surface management
AI-assisted finding context
Get plain-English context that explains what changed, why it may matter, and what evidence supports the finding.
Explore scanner context
AI-assisted prioritization
Prioritize likely-impactful follow-up based on exposure context, recurrence, change type, and practical remediation value.
See fix prioritization
AI-assisted remediation guidance
Use AI-assisted guidance and multi-format reports to close the gap between finding a change and fixing it, then request deeper human review when stronger validation is needed.
View remediation support
Built for teams that need AI-speed visibility without AI hype
PortWarden.ai is for small businesses, owner-operators, startups, and lean IT teams that know attackers are automating reconnaissance and want AI-assisted attack surface management, useful guidance, and expert escalation when needed.
