As urban centres expand and densify, emergency services are scrambling to extend their reach. To help people feel safer in public spaces, tech brands are now harnessing the power of mobile networks and GPS tracking, with Nimb’s connected panic button proving that wearables aren’t just for workouts.

Getting home at night as a woman can be a headache-inducing exercise in risk assessment. Public transport is gropey, ride-sharing can feel dicey, and proper taxis can empty your bank account. Can SafeHer’s promise a female-friendly alternative to Uber give women peace of mind?

Almost a quarter of female student at US universities have experienced sexual assault. And while government initiatives have been introduced to make campuses safer, mobile app Companion appears to be having the biggest impact on freshers. How is tech being used to improve student safety?

In the 24 hours following the attacks on Paris, 4.1 million people marked themselves ‘safe’ on Facebook. It prevailed as a practical tool for the masses; a way to alleviate worry and spur a collective sigh of relief. But is Safety Check simply a helpful feature or yet another way to perpetuate fear?