About PortWarden
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For small IT teams and companies that need security scanning now, without appointments, sales calls, or enterprise pricing.
Small teams need scheduled security visibility they can run themselves
We come from buying, building, and operating software companies. When you run internet-facing systems for real, security stops being abstract. It is part of keeping the business online.
For a lot of small businesses and startups, the choices are poor: expensive consulting, a pile of DIY tools, or waiting too long to look at what is public.
PortWarden closes that gap. Lean teams get scheduled external attack surface management, change visibility, prioritized fixes, guidance where it helps, and on-demand testing when they need more depth.
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Scheduled external attack surface management, plus on-demand testing when you need it
PortWarden helps teams see internet-facing exposure and act on it with scheduled scanning, on-demand testing, and simple onboarding.
Ongoing monitoring
Track ports, exposed services, and internet-facing changes over time so exposure drift does not surprise your team.
How it works
Deeper recurring monitoring
When Free-tier visibility is not enough, paid plans add richer findings and guided remediation support per endpoint.
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On-demand advanced testing
Launch focused on-demand tests when you need a fast answer on a rollout, domain, target, or external risk question.
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Built by operators, delivered for operators
PortWarden is for teams that do not have time for security theater. It should be useful at 3:00 AM during a live incident, and simple enough for non-specialists to act without waiting on a consultant.
Practical by default
We focus on externally reachable risk, clear evidence, and prioritized actions: less scanner noise, fewer vague recommendations, faster work for busy teams.
Security with business context
Not every finding deserves the same urgency. PortWarden helps separate what is truly risky from what can wait, so effort goes where it cuts the most risk first.
Escalation when needed
Self-serve covers most work. When a finding needs deeper judgment, move from recurring monitoring to on-demand advanced testing and human review without changing tools.
For people who ship, defend, and keep moving
PortWarden fits small businesses, startups, internal IT teams, MSPs, and operators who need useful visibility without building a security stack first.
It is a strong fit when you want self-serve monitoring, guidance in the monthly workflow, and a clean path to human review when a situation needs it.
What you get
- Asset inventory and service discovery
- Change alerts for new exposure
- Evidence-backed findings
- Fix-first remediation guidance
- Guided help to interpret reports
- On-demand advanced testing when you need extra depth