As with September 11th email has proven its worth again.
While mobile phone networks fail and landlines are put under stress it's email that's always got through, reassuring the worried and coordinating the response.
Email sometimes seems positively outdated – low amounts of data and no multimedia! But an event like this shows the low tech solution is sometimes the best. Now if only people would answer the things more quickly.
Microsoft seizes control of phishing sites linked with Russian state hackers
Fitness trackers over-estimate the number of steps their users take, analysis of 67 research reports suggests
Everything we think we know about the imminent Apple iPhone 9, iPhone 11 and iPhone 11 Plus launches
All the latest rumours about Apple iPhone Displays, CPUs, launch dates and even prices
Nvidia brings Turing microarchitecture into the high-end gaming segment