# Is our smart TV or conference room system a security risk on the office network?

It can be. Smart TVs, screen-sharing boxes and conference systems are computers with microphones, cameras and network access, updated on their makers' schedule, if at all. Many contact vendor clouds all day, even in standby, and some accept screen sharing from anyone on the same network. Put them on their own network segment that cannot reach your file servers or the laptops presented on them, turn off features you do not use, change default passwords and apply updates. Then check what they actually do: watched from a SPAN or TAP port, NetSenX sees their destinations and flags beaconing and scanning on every plan, without software on the device. Whether a vendor cloud abroad is acceptable is your decision; NetSenX shows the traffic, it does not judge the vendor.

FAQ: [Have I been hacked?](https://netsenx.com/en/faq/signs) · https://netsenx.com/en/faq/is-our-smart-tv-or-conference-system-a-security-risk

## Read next

- https://netsenx.com/en/is-someone-inside-your-network
- https://netsenx.com/en/detect-lateral-movement-c2-beaconing

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