TP-Link Said to be Sharing all Router Traffic with Third Party
These days, routers are quite complex devices that are doing much more than just routing data and are often the main security device on a home network. As such, we've seen a surge in third party services such as Asus' AIProtection that runs software from Trend Micro and Netgear Armor in cooperation with Bitdefender. Chinese TP-Link is likewise offering similar services, some in partnership with Trend Micro and some with Avira. It now appears that TP-Link's HomeCare service—that the company is offering in partnership with Avira—is sending data to Avira even when disabled in the UI, based on a thread over at Reddit.
The standard Avira features are meant to offer protection against malicious content, network intrusions and even against infected devices on the network that are said to be quarantined from other devices on the network. It also incorporates some basic parental control features, such as automatic content filtering and time controls. However, in this case, the issue isn't the functionality itself, but the fact that there apparently is no way to turn off the HomeCare feature, since even when seemingly disabled in the UI of the affected routers, it sends data to Avira. It seems to be a fairly large amount of data being sent as well, with the initial poster claiming over 80,000 requests in a 24 hour period. According to a review of a TP-Link product over on XDA-Developers from May last year, TP-Link said that they were working on a firmware update that would allow the Avira service to be turned off permanently.
The standard Avira features are meant to offer protection against malicious content, network intrusions and even against infected devices on the network that are said to be quarantined from other devices on the network. It also incorporates some basic parental control features, such as automatic content filtering and time controls. However, in this case, the issue isn't the functionality itself, but the fact that there apparently is no way to turn off the HomeCare feature, since even when seemingly disabled in the UI of the affected routers, it sends data to Avira. It seems to be a fairly large amount of data being sent as well, with the initial poster claiming over 80,000 requests in a 24 hour period. According to a review of a TP-Link product over on XDA-Developers from May last year, TP-Link said that they were working on a firmware update that would allow the Avira service to be turned off permanently.