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6/10

CameraCheck

Scan your home network and tell you which smart cameras, doorbells, and baby monitors have known firmware vulnerabilities or exposed credentials, with a one-tap way to disconnect anything risky.

Target user

Homeowners and renters with multiple smart-home devices who don't know how to audit them

Features
  • One-tap network scan that fingerprints every camera, doorbell, and smart device on your Wi-Fi
  • Per-device vulnerability report with severity rating, plain-English explanation, and fix steps
  • Firmware version tracking across all your devices with alerts when advisories drop
  • Emergency 'kill switch' that isolates a suspicious device from your network until you investigate
Why now

A 358-point HN post revealed a major camera brand shipped GitHub admin tokens in their login page, surfacing that even enterprise-grade IoT gear ships with critical flaws that consumers can't see.

Signals · overall 6/10
Demand
7/10

Bitdefender's 2025 IoT report analyzed 6.1M smart homes and 58M devices finding 4.6B vulnerabilities and 13.6B attacks, confirming a massive and growing exposure problem among consumers.2025 IoT Security Landscape Report - BitdefenderIoT Security Nightmares: 10 Devices Hackers Love

Whitespace
5/10

Existing consumer-facing tools (Fing, Bitdefender/NETGEAR Armor) plus several open-source GitHub scanners cover IoT scanning, leaving moderate room for a focused camera-only audit/disconnect product.Fing Subscriptions | Pricing Plans | Fing PremiumIoT Device Vulnerability Scanner - GitHub

Monetization
5/10

Fing proves subscription pricing works for home network tools, but Reddit reviews note free tiers and competing features limit perceived value ('lacks anything that makes it really worth buying').Is Fing worth it? : r/sysadminFing Subscriptions | Pricing Plans | Fing Premium

Longevity
8/10

Structural problem — manufacturers continue to ship vulnerable IoT, attack volume is rising into the billions, and regulatory pressure (PSTI, EU CRA) is increasing, ensuring long-tail demand.

Feasibility
4/10

Mobile-sandboxed network scanning is limited, router-level 'disconnect' requires OEM partnerships (e.g., NETGEAR Armor), and maintaining an up-to-date CVE/firmware database is ongoing work — non-trivial to build and sustain.Enhanced IoT Device Scanner - GitHubIoT Device Vulnerability Scanner - GitHub

My security camera shipped a GitHub admin token in its login page · 358 points · 137 commentsHacker News · 2026-07-24 (today)