Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

Telefónica Germany made the switch to Spinnaker at the start of the year when its existing support with VMware, now a ...

The private Internet Copyright Clearing House's DNS blocking requests will now be reviewed individually by courts before ...

• Telefónica has been ranked for the sixth consecutive year among the best-rated companies in the world thanks to its ...

Analysts have been eager to weigh in on the Communication Services sector with new ratings on DoorDash (DASH – Research Report), T Mobile US (TMUS – Research Report) and Telef ...

A cybercriminal is threatening to release more than 100GB of sensitive data stolen from Spanish telecommunications giant ...

A hacker is threatening to leak 106GB of data allegedly stolen from Spanish telecommunications company Telefónica in a breach that the company did not acknowledge.

Mobile network provider giffgaff, which is owned by Telefónica and harnesses O2's virtual operator (MVNO) platform in the UK, ...

Telefonica Brasil is up nearly 50% year-to-date after a weak 2024. Find out why I believe a Buy rating on VIV stock makes sense.

Telefônica Brasil dominates Brazil's telecom market with rapid 5G expansion, strong financial growth, and an expanding fintech ecosystem. See more on VIV stock here.

Telefónica could sell up to 20 percent of its stake in its Brazilian unit. The carrier, which owns a 70 percent stake in its ...

This achievement reflects the company's ability to drive responsible digitisation in the telecommunications sector.