In this report, we analyze the Windows, Android, and iOS versions of Tencent’s Sogou Input Method, the most popular Chinese-language input method in China. Our analysis found serious vulnerabilities in the app’s custom encryption system and how it encrypts sensitive data. These vulnerabilities could allow a network eavesdropper to decrypt sensitive communications sent by the app, including revealing all keystrokes being typed by the user. Following our disclosure of these vulnerabilities, Sogou released updated versions of the app that identified all of the issues we disclosed.
Vulnerabilities in Sogou Keyboard encryption expose keypresses to network eavesdropping.
It probably doesn’t though. Obviously it’s closed source making it harder to tell what’s actually happening, but there’s nothing stopping security analysts from looking at network usage and such. I would imagine that Google doesn’t install a keylogger on every Android phone, not out of the goodness of their hearts, but because they don’t want the bad publicity and lawsuits when it would inevitably be discovered.
they do collect usage stats by default though.
which include typed sentences passed through their ai model and words usage counts.
it can all be turned off and gboard seems to respect these options. it doesn’t access online services unless requested with these options off.
It probably doesn’t though. Obviously it’s closed source making it harder to tell what’s actually happening, but there’s nothing stopping security analysts from looking at network usage and such. I would imagine that Google doesn’t install a keylogger on every Android phone, not out of the goodness of their hearts, but because they don’t want the bad publicity and lawsuits when it would inevitably be discovered.
they do collect usage stats by default though.
which include typed sentences passed through their ai model and words usage counts.
it can all be turned off and gboard seems to respect these options. it doesn’t access online services unless requested with these options off.