Because it matters
Video intercoms and other connected devices may have flaws that affect privacy, and consumer organizations have been warning about this risk.
The good news: most protection comes from simple, consistent habits.
Step 1 — Change your password immediately (and don't repeat it).
Good practices for smart devices include replacing predefined passwords with a strong, unique password.
Practical tip from Portuguese (Brazil): use a passphrase (3-4 random words) + numbers.
Step 2 — Update firmware and app (always)
Keeping software/firmware up-to-date is a central recommendation in smart device security guides and helps to fix known vulnerabilities.
Checklist:
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Enable automatic updates if available.
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It also confirms router updates (see Step 3).
Step 3 — Protect the router (because it's the "gateway")
If the router is weak, any camera may be exposed.
Minimum requirements:
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WPA2/WPA3 active
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Strong Wi-Fi password (not the one on the original sticker)
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Disable remote router administration (if not needed).
Step 4 — Remote access: only if you (really) use it.
Disabling remote access features when they are not needed is a recommended practice in security guidelines for connected devices.
Step 5 — Account and sharing: less is more
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Do not share logins.
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review who has access to the app
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If there is cloud storage, it reads what type of data you store and for how long.
Quick checklist (copy and paste)
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Device password changed and unique.
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Updated firmware/app
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Secure router (WPA2/WPA3, strong password)
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Remote access is disconnected if not needed.