Banning Huawei might cost German railways millions
Need to redo all its aging infrastructure
Germany's national railway operator would have to spend up to 400 million euros to replace all the components in its infrastructure supplied by Chinese tech giant Huawei Technologies.
I am an enchanter people call me TIM
The Italian telco which once nearly bought Apple is running aground.
Li-Fi becomes a standard
Light to give connectivity
Li-Fi was just made into a standard, IEEE 802.11bb — and it harnesses the power of light to give connectivity.
HSBC wants a quantum-secured metro network
Cats will protect against future security threats
British bank HSBC is to test a pilot quantum-secured metro network in London, hoping to prepare for future security threats.
White hat hackers will try to break into a satellite
August DEFCON hacker convention project
White-hat hackers at the DEFCON hacker convention will compete to try and breach the computer systems on a satellite in orbit.