External Attack Surface Monitoring
Your attack surface is always changing. DriftAlarm continuously monitors your domains and IP ranges for configuration drift, new exposures, and emerging vulnerabilities — so you can act before attackers do.
Full access for 30 days. Plans start at $99/month.
Enter the domains and IP ranges you want to protect. Our scanner immediately maps your external attack surface — subdomains, ports, services, and technologies.
Automated daily scans detect changes, new exposures, and vulnerabilities. AI-powered drift detection alerts you to configuration changes that matter.
Receive prioritized reports when new risks appear — with plain-English explanations and actionable remediation steps. Fix what matters first.
Set it up once. We watch the current continuously.
Unified dashboard with security posture overview, AI recommendations, and drift status at a glance.
Detailed findings with severity ratings, port maps, technology detection, and MITRE ATT&CK mapping.
Side-by-side baseline comparison showing exactly what changed, when, and why it matters.
Plain-English security insights with prioritized remediation steps and compliance context.
Practical guides for IT teams defending their attack surface
Scope, discover, analyze, and prioritize your external exposures with a P0-P4 rubric.
Drift DetectionHow DNS changes, new ports, and TLS degradation create security gaps attackers exploit.
PlaybookDetect exposed RDP on port 3389 before attackers do. Containment and monitoring steps.
ComparisonUnderstand the key differences and when you need each approach.
FundamentalsValidate CVEs like Log4j and Spring4Shell with copy-paste commands before escalating.
ChecklistWeekly, monthly, and quarterly monitoring checklist for IT teams of 1-5 people.
No credit card • No sales call • Results in 90 seconds