Cyberattack targets Ukrainian gov websites amid Russia tensions

A large cyberattack that hit Ukrainian government websites told visitors to “be afraid and expect the worst”.

Ukrainian authorities and companies regularly face cyberattacks that are suspected to primarily originate from Russian hackers, whether state-sponsored or acting independently. Many cyberattacks target critical infrastructure such as the power grid.

"Ukrainian! All your personal data was uploaded to the public network. All data on the computer is destroyed,...

Ericsson teams up with EE to showcase 5G SA in AR experience

Ericsson has partnered with EE to demonstrate the potential of 5G standalone (SA) using an augmented reality (AR) experience.

The AR experience is called The Green Planet and is inspired by the BBC series of the same title.

Katherine Ainley, CEO of Ericsson UK & Ireland, said:

“I am thrilled to combine Ericsson’s technology leadership with EE’s drive for innovation to deliver The Green Planet AR Experience.

It shows how 5G, and especially 5G...

Virgin Media O2 humiliates rivals by not reinstating EU roaming fees

Virgin Media O2 is taking a playbook once written by rival Three and will buck the trend of reinstating EU roaming charges.

Gareth Turpin, Chief Commercial Officer of Mobile at Virgin Media O2, said:

“We’re starting the year by giving our customers some certainty: we will not be reintroducing roaming fees in Europe for customers on O2 or Virgin Mobile.

Unlike all the other major mobile networks who are bringing back roaming fees, we will not be following suit....

HTC uses private 5G and edge computing for high-fidelity wireless VR

HTC is harnessing the power of private 5G and edge computing to achieve high-fidelity wireless VR for its VIVE Focus 3 all-in-one headset.

VR users currently have to choose between physically connecting to a powerful PC for low-latency and high-fidelity, or compromise on performance for a wireless, all-in-one experience.

High-fidelity wireless VR is the ultimate goal to achieve mainstream adoption for both work and play. At CES 2021, HTC announced its first portable,...

China Mobile share price retreats following Shanghai debut surge

China Mobile’s share price has retreated following a surge after it listed on the Shanghai Stock Exchange.

The world’s largest mobile operator by total subscribers was delisted from the New York Stock Exchange (NYSE) following the Trump administration’s decision to restrict investments in Chinese technology firms.

China Mobile’s shares increased by ~8.5 percent from its offering price of 57.58 yuan but over the next six hours had returned to around its offering...

Three and EE to provide Tube-wide connectivity

Three and EE have agreed a deal to join the BAI Communications (BAI) network that will provide 4G (and later 5G) connectivity across the London Tube.

Sadiq Khan, Mayor of London, said: “I’m delighted to see Three and EE sign up as the first operators to provide full high-speed 4G access across the tube network. This will make a huge difference to passengers, allowing them to make calls, read emails and check travel information while on the move.

“Investing in...

Singaporean mobile users are enjoying faster speeds over 5G than WiFi

A report from Opensignal finds that Singaporean mobile users are enjoying faster speeds over 5G than WiFi.

The first 5G networks in Singapore went live in H2 2020 after the pandemic had begun. As with most of us around the world, Singaporeans have been spending more time at home using their fibre broadband rather than mobile networks.

On 5G networks, Opensignal’s users from Singapore logged an average speed of 179.6 Mbps. On WiFi, the average speed recorded was 120.9...

Airlines warn upcoming 5G deployment will interfere with radio altimeters

Airline industry executives have ramped up their warnings that an upcoming type of 5G service will interfere with radio altimeters.

Radio altimeters measure the altitude above the terrain beneath an aircraft by timing how long it takes a beam of radio waves to travel to ground, reflect, and return to the craft. They are, of course, a key safety feature.

In February, the FCC completed a “C-band” (3.7–3.98 GHz) auction and issued licenses to several wireless network...

Ookla answers whether 5G is currently worth it

As we barrel towards the end of a year when 5G became available in most major cities and towns, Ookla set out to answer whether it’s currently worth the upgrade.

Ookla Speedtest is often the go-to tool for analysing network performance which gives the company deep, real-world insights into how the global rollout of the latest generation of mobile technology is going.

Q3 2021 test results from the non-5G iPhone 11 were compared with the 5G iPhone 12/13 as the main...

Jessica Rosenworcel is officially the FCC’s first chairwoman

The Senate has officially declared Jessica Rosenworcel as the Federal Communications Commission’s first chairwoman.

President Biden’s nominee has served as the acting chair of the FCC since January 2021 following the resignation of her predecessor, Ajit Pai.

The Senate voted 68 to 31 to confirm Rosenworcel as chairwoman which also grants her an additional five-year term.

“It is a tremendous honor to be confirmed and designated as the first permanent...