Sexual consent apps may have been derided as simplistic and ineffective tools to minimize assault, but techcanplay a role in tackling this issue on US college campuses. How are new gadgets and communication platforms starting conversations around consent and empowering women in the process?

While many smart home devices are focused on convenience, Ring’s intelligent doorbells are designed to make people safer. The Wi-Fi-connected devices use motion capture to detect when people are near a user’s home and allow the homeowner to see if it's a friend or foe.

While the safety of their family and home is a major source of anxiety for many Americans, just 17% of houses nationwide have security systems. With traditional companies ill-suited to the short-term needs of renters, SimpliSafe offers custom-built, flexible systems without the need for a contract.

European ride-hailing app Bolt is launching in London, promising lower fares and increased customer care to rival Uber. With people wanting to feel safe when using ride-sharing services, Bolt has introduced an in-app panic button, 24-hour customer service, and an SOS police service.