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5G security: Europe worries about backdoors into its networks

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Huawei warns bans will increase prices and put US behind in 5G race
Huawei says that restricting competition will increase prices and delay the implementation of 5G, putting the US behind rival countries.

Europe wants to make sure that 5G networks are secure, and is asking member states to update their security requirement to make sure there are no backdoors into their networks.

Politicians are worried about the security of 5G because these networks will be a become a core part of national infrastructure over the next few years, whether that’s in energy, transport, banking, and health or in powering industrial-control systems carrying sensitive information and supporting safety systems.

Also: How 5G will transform business ZDNet special report | Download the report as a PDF TechRepublic

“5G technology will transform our economy and society and open massive opportunities for people and businesses. But we cannot accept this happening without full security built in. It is therefore essential that 5G infrastructures in the EU are resilient and fully secure from technical or legal backdoors,” said Andrus Ansip, EC vice president in charge of the digital single market.

In particular, Europe is worried that any vulnerability in 5G networks or a cyberattack targeting the future networks in one member state would affect the union as a whole.

It is asking member states to complete a national risk assessment of 5G network infrastructures by the end of June 2019. It said countries should update existing security requirements for network providers.

In the background is the ongoing row about about Huawei and 5G. 

Also: How 5G will impact the future of farming

The US banned the Chinese networking giant from government contracts back in 2014 has continued to raise concerns about the use of equipment from Huawei in 5G networks, worried that it could create a backdoor to be used by the Chinese state for spying.

While the company has strenuously denied that this is possible, the US has been lobbying other states to dump Huawei kit from forthcoming 5G networks, with mixed results. Australia has blocked Huawei from its 5G networks on national security grounds, and the New Zealand government late last year turned down a request from one operator to use Huawei kit in its 5G network.

The UK is currently carrying out a review of 5G security but the country’s tech security agency has already said that it can manage the risks of using Huawei equipment, and that having a broad set of suppliers to be able to spread risk is also essential to security. 

Also: US tells Germany to ban Huawei on 5G or it will share less intelligence: Report

Today’s announcement has been seen by many as Europe pushing back on US demands for a ban, instead leaving any such decision to member states. The EC statement did not mention Huawei by name but said that member states have the right to exclude companies from their markets for national security reasons, if they do not comply with the country’s standards and legal framework.


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EU member states should also agree on a set of mitigating measures that can be used at national level. These could include certification requirements, tests, controls, as well as the identification of products or suppliers that are considered potentially non-secure. The EC said countries should develop specific security requirements that could apply in the context of public procurement related to 5G networks, including mandatory requirements to implement cybersecurity certification schemes.

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2023 Cadillac Escalade V-Series confirmed: What we know of this Super SUV

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Cadillac’s most lavish model is about to get a sports upgrade, with the 2023 Escalade V-Series marking the first time the SUV has worn the badge. While already notorious for its scale, luxury cabin, and general excess, the V-Series flavor of Escalade will add performance to that mix.

Source: Cadillac

Full details of the 2023 Escalade V-Series won’t be shared until spring of this year, Cadillac has warned. These newly-released photos, meanwhile, show the pre-production form of the SUV. Still, it gives us plenty to go on, as does the trajectory of the V-Series line in general.

For Cadillac, V-Series is more than just speed

You can’t accuse Cadillac of underplaying just what a V-badged model can do. “With nearly two decades of racing-inspired prowess,” the automaker promises, “the V-Series designation is reserved for vehicles that encompass the peak of Cadillac performance, bold, distinguished design, and innovative technology.”

The route from V-Series’ founding in 2003 to today has seen a few big changes along the way. Initially intended as a way for Cadillac to compete with Mercedes-AMG and BMW’s M division, it debuted with the 2004 Cadillac CTS-V sports sedan. That managed to score a role in the original Matrix movie series, (specifically The Matrix Reloaded, released in 2003), helping secure the green-light for the second-generation V Series in 2009.

Cadillac stuck with a familiar strategy: big, high-horsepower V8 engines, paired with its Magnetic Ride Control system for a sedan that could flick from luxury cruiser to track hero at the push of a button. By the time the ATS-V arrived in 2015, however, the criteria had expanded. Smaller and more affordable than the third-generation CTS-V – which got the Corvette C7’s 6.2-liter LT4 V8 to play with – the ATS-V packed a twin-turbo V6.

Beyond that, Cadillac attempted to replicate what BMW and Mercedes had achieved, expanding “V” as a broader badge to indicate a more sporting – though not necessarily the most sporting – iteration of a regular model. It tried, and abandoned, the V-Sport trim, and has most recently settled on “V” badged models as being entry-level performance options. The CT5-V and CT4-V are the current examples of that.

Source: DW Burnett / Cadillac

Meanwhile, a new Blackwing designation flags the most extreme examples of V-Series performance. Initially referring to Cadillac’s new Blackwing engine, but since expanded, the trim has so far appeared on the CT4-V Blackwing and CT5-V Blackwing, each produced in limited number.

What we expect from the 2023 Cadillac Escalade V-Series

For the 2023 Escalade V-Series, the expectation is an evolution in performance rather than the outright leap that Blackwing badging would indicate. The current Escalade – now in its fifth-generation – already features a V8 engine as standard. That’s 6.2-liters in size and offers 420 horsepower and 460 lb-ft of torque. A 10-speed automatic is standard.

2023 Cadillac Escalade V-Series

Source: Cadillac

They’re not small numbers, but then again the Escalade is not a small SUV. One possibility for an upgrade is the V8 from the CT5-V Blackwing, supercharged and with upwards of 600 horsepower on tap. Cadillac would obviously need to upgrade other components such as the brakes to balance that uptick in power, though Magnetic Ride suspension is already available on the SUV in its current form.

2023 Cadillac Escalade V-Series

Source: Cadillac

To better distinguish the V-Series truck visually, Cadillac has given it a moody makeover. The grille switches to black mesh, and most of the chrome has been deleted in favor of gloss-black trim. The bumpers front and rear, and the side sills, have been tweaked, and of course there are vast blacked-out wheels, too.

2023 Cadillac Escalade V-Series

Source: Cadillac

For the inside, Cadillac is playing it even more coy. A single image previews the “V” badging on the steering wheel, though we’d expect a fair amount of carbon fiber and Alcantara to feature, based on the other V-Series cars. The Escalade already offers a huge, curved dashboard display and plenty of space across three rows, not to mention a whole host of toys to play with.

2023 Cadillac Escalade V-Series

Source: Cadillac

As for 2023 Escalade V-Series pricing, there too Cadillac is saving full details. The current model spirals up to over $109k for the standard-length 4WD Sport Platinum trim, and that’s before you head into the options list. A six-figure V-Series is basically guaranteed, then, as Cadillac takes on well-esteemed (and well-equipped) performance SUVs from its German rivals.

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Brabus 800 Adventure XLP Superblack is taking it to the extreme

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Renowned Mercedes-Benz tuning house Brabus has unleashed its latest creation based on the Mercedes-AMG G63 sport-luxury SUV. It’s the newest variant of the 800 Adventure XLP Superblack, a go-anywhere pickup truck hiding a mighty powerful V8 engine under the hood.

Images: Brabus GmbH
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This Airstream eStream concept is an electric camper with an innovative twist

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Thor Industries, maker of the Airstream and other popular RVs, recently unveiled the eStream electric camper concept. It’s essentially a hi-tech Airstream travel trailer with some nifty innovations hiding underneath.

Images: Thor Industries
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