The technology company tweeted its QLED-branded sets should be scanned once every few weeks.
The singer explains missing performance, saying she was "incredibly weak and full of anxiety".
The video has a focus on supporting LGBT people - with other celebrities also featuring.
The photo platform is testing a new way to get back into hacked accounts.
Protests and a threatened boycott lead the Black Hat hacker conference to axe its keynote speaker.
Sherif Lanre was removed from the villa last week after saying he used "crude language".
Broadband providers say it will take more than money to achieve a "full fibre for all" by 2025 pledge.
The founder of the Chinese telecoms giant says overseas sales of its mobile phones have sunk 40%.
A US lawyer who tricked people into paying for films he helped pirate gets a 14-year jail sentence.
The return of Top Gear and its new presenting team is welcomed by critics.