The company said China and other nations are covertly trying to use chatbots to influence opinion around the world. In one ...

Don’t you ever wish that you could talk to the drivers in the vehicles in the immediate area? Maybe you want to warn them ...

Research and reporting on open-source information has revealed that the CIA ran a network that included a Star Wars fan site ...

Abstract: In this article, we investigate covert communication in simultaneously transmitting and reflecting reconfigurable intelligent surface (STAR-RIS)-assisted networks with rate-splitting ...

The iconic space-opera franchise is reported to have been the subject of a fan site covertly used by the Central Intelligence ...

The CIA ran a series of web sites in the 2000s. Most of them were about news, finance, and other relatively boring topics, ...

We consider a setting where the communication must be simultaneously covert as well as reliable, i.e., James should be unable to accurately distinguish whether or not Alice is communicating, while Bob ...

The Central Intelligence Agency (CIA) has done a lot of strange things over the years, but this is one of their more ...