Oil prices are on track to reach $100 a barrel this month for the first time in 2023 after surging by almost 30% since June, after Russian and Saudi Arabian production cuts and rising demand from China.

It appears that a third Chinese exascale supercomputer, long thought to be halted indefinitely due to the impact of US sanctions, has come online.

Apple's new iPhone 15 series experienced a surge in advance orders when pre-sales started on Friday. However, buyers noted that obtaining the new phones is not as challenging this year compared to previous years.

China's exports have dropped for fourth month in a row as the "world's factory" struggles with weak demand at home and abroad.

The Korean maker says it hasn't worked with Huawei since sanctions.

The significance of the latest phones made by China's Huawei has been overstated.

Restrictions on foreign devices are the latest step in Beijing's campaign to reduce reliance on overseas technology and could hurt Apple's success in the country.

A new smartphone from Huawei Technologies has reignited debate over chip technology and China's ability to skirt US-led curbs. In reality, last week's release of the Mate 60 Pro shows that the success of sanctions is painted in shades of grey, with the true impact yet to come.

Five Apple models were in the top 10, and Samsung smartphones occupied the remaining five.

Germany is determined to remove any systems from its telecoms networks that might pose a security threat, regardless of cost, in a remarkable reversal of the country's stance from just a few years ago.