The University of California-system caused puzzlement across Chinese social media, by sending a warning to students not to use messaging apps in China.

Marquette University has launched a safety program to ensure all mobile students are in communication with the Wisconsin-based institution.

A recent tragic case of a South Korean student who fell from a clifftop to her death in the UK is a reminder of the responsibilities that schools, tourism authorities and even local councils have in advocating for responsible behaviour. As Viggo Stacey explores, international students can be more vulnerable, but it is imperative that they are counselled on how to protect themselves from harm while enjoying an adventure overseas.