Jun 2023: Australia’s prime minister has told residents they should turn their smartphones off and on again once a day as a cybersecurity measure – and tech experts agree https://www.theguardian.com/technology/2023/jun/23/turn-your-phone-off-every-night-for-five-minutes-australian-pm-tells-residents Schalten Sie Ihr Telefon jede Nacht für fünf Minuten aus https://www.chip.de/news/handy/5-minuten-regel-diesen-trick-sollte-jeder-smartphone-nutzer-kennen_85b5f959-deb8-4ec9-b99e-3a7cf083957c.html