this post was submitted on 12 Feb 2024
880 points (98.9% liked)
Technology
59652 readers
4705 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Isn't this easily detectable?
The camera sends a ping every 30sec to the host. Missing ping: sound silent alarm with possible tampering. Missing 4 pings, let all hell break loose alarm sound.
That is how my sensors work. They work on 433/868mhz, this is open band and easy to flood. If the hub misses a ping from a sensor, the tamper protection alarm goes of.
I feel like that would cause false positives
Then again, not that many people mess with their router
If I got an alarm every time a 433 sensor didn't check in for 10 minutes, I'd never get any sleep!
fucking wasps cause 100x more false alarms than network issues for me. I need a neural net or something that can differentiate between a wasp and a human.
I mean if you really care about security you're not using wifi... you're going hard wired. Wifi can be messed up by your neighbors unintentionally and then there goes your tampering alarm. Tampering alarms are good when the system isn't fragile.
No security installer is going to suggest wifi if someone's genuinely concerned about security.