Tencent QQ Pinyin, Baidu IME, iFlytek IME, Samsung Keyboard on Android, Xiaomi (with keyboard apps from Baidu, iFlytek, and Sogou), OPPO, Vivo, Honor, all of these allowed potential threat actors ...
Baidu’s Pinyin app for Windows has the same problem. Apps from Tencent, Xiaomi, OPPO and Vivo have crypto issues that allow an active eavesdropper to intercept keystrokes. IME apps are tailored ...