There's nothing new about wireless technology hype - it's been going on for years. But the $64m question is: what's so great about the new hot topic - Wi-Fi? And will it really be the next big thing or...
The scientists claim that laser 'comb' technology could radically improve wireless network performance
Peter Cochrane castigates the "dominance of ignorance" over fibre and 5G in the UK
WPA2 was KRACKed last year
Wi-Fi researchers Mathy Vanhoef and Frank Piessens have presented their findings about KRACK
What is KRACK, and what can you do to counter it?