Viet Nam - (Smartphone) software products have become so smart that they not only allow eavesdropping on normal calls or SMS, but the calls and SMS applied OTT apps as well.
There are four eavesdropping software products mostly popular in Vietnam, namely Amaza Tracker, Spyphone, Copyphone, Mobile Spy. They are originated from other countries, compatible to most of the popular operation systems now, from Android, iOS to Windows Phone, BlackBerry. Especially, the products have been updated regularly to be suitable to the mobile phones of the latest generations...
More dangerously, with the advanced technologies, some spyware products can allow to watch the messages and free calls on Line, Viber, WhatsApp, Facebook, Yahoo. Meanwhile, the majority of the popular products can be compatible with Android and iOS based smart phones.
The information can be copied in files, and then sent to the emails of the eavesdroppers. (more)