Brit mobe operator O2 asks cut-off customers: Have you tried turning it on and off again?

Classic. But in the meantime, folk can’t make or receive calls
Updated O2 customers have been reporting problems using their handsets on what’s become a troublesome Thursday afternoon for the UK network operator.…

Palo Alto Networks buys security startup Redlock for $173m

Threat detection outfit gets new owners
Palo Alto Networks has gobbled Californian cloud security startup Redlock for $173m.…

Wi-Fi Alliance ditches 802.11 spec codes for consumer-friendly naming scheme

Meet Wi-Fi 6, the protocol previously known as 802.11ax
Wi-Fi, known for about two decades by its wonky Institute of Electrical and Electronics Engineers designation, IEEE 802.11, has adopted a new consumer-oriented naming scheme.…