In one aspect, a first device may include at least one processor and storage accessible to the at least one processor. The storage may include instructions executable by the at least one processor to identify a context associated with the first device and identify a first group of applications associated with the context. While the context is ongoing, the instructions may be executable to allow the first group of applications to communicate with one or more other devices besides the first device and to disallow a second group of applications from communicating with one or more other devices besides the first device.