Huawei, ZTE Charm Offensive Just Got Harder

A report from Bloomberg, alleging China infiltrated servers used by the US government, could spell further trouble for Huawei and ZTE.

Iain Morris, International Editor

October 8, 2018

8 Min Read
Huawei, ZTE Charm Offensive Just Got Harder

Ever since they were labeled a security threat in a 2012 US government report, Huawei and ZTE have been unable to sell their network equipment and services to the largest US operators.

Authorities have justified these restrictions by arguing that China's government could implant spyware in products developed by the Chinese vendors, and use this to snoop on Americans. The industry has never seen compelling evidence to back up these claims. But they have stuck. And they conveniently support the tough line the current US administration has taken against China.

Figure 1:

That line was reinforced with the publication last week of a Bloomberg report arguing that China installed tiny microchips in servers used by the CIA, the Department of Defense and even US Navy warships. The chips, according to Bloomberg, were introduced in Chinese factories run by subcontractors to Supermicro, a supplier of server motherboards, and were never a part of the original design. They subsequently percolated through the supply chain and found their way into servers across dozens of US companies and organizations, including iPhone maker Apple Inc. (Nasdaq: AAPL) and ecommerce giant Inc. (Nasdaq: AMZN), says Bloomberg. The chips provided access to any network that used them, US investigators are said to have found. (See Chinese Hardware Hack Threatens US Tech Supply Chain – Bloomberg.)

While Bloomberg mentions Huawei Technologies Co. Ltd. and ZTE Corp. (Shenzhen: 000063; Hong Kong: 0763) as companies that have long worried US officials, it does not implicate them in the Supermicro affair. But the report comes at an awkward time for both Chinese firms, as they lobby for an easing of US restrictions. If true, it proves that China's government has used modern ICT hardware to infiltrate the US. And if it has done this via Chinese subcontractors to a US company, what would stop it from using homegrown Chinese technology giants for its nefarious purposes? Taken seriously, the Bloomberg report could be seen to vindicate the US crackdown on any technology made in China, including goods from Huawei and ZTE. (See Huawei Hasn't Given Up on US Market, Pitches the FCC.)

It could also drive other countries to assess their dealings with the Chinese vendors. Even before that report came out, there were signs of a backlash outside the US market. Most notably, Australia's government has banned Huawei and ZTE from selling equipment and services for use in the country's next-generation 5G mobile networks. Security concerns about the Chinese vendors also appear to have been aired by government authorities and telecom operators in other jurisdictions, including South Korea and the UK. (See No 5G Deal: Huawei Misses Out at SKT, Australia Excludes Huawei, ZTE From 5G Rollouts and Huawei Poses Security Threat, Says UK Watchdog.)

A loss of business triggered by these concerns would deal a major blow to both companies as telcos gear up for investment in 5G. ZTE has already been rocked by US penalties this year after it was found to have sold equipment that included US components to Iran and North Korea -- in violation of US sanctions against those countries -- and then lied about disciplining the staff who were responsible. A ban on the sale of US components to ZTE nearly drove it out of business, and it has shouldered fines equal to about 8.6% of its revenues in the last fiscal year. (See ZTE Racks Up $790M Q1 Loss on US Ban.)

Even if they have not severed their ZTE ties, service providers that once dealt exclusively with the Chinese vendor, such as Italy's Wind Tre, have started relationships with other suppliers. How damaging this could ultimately be remains unclear, but the US penalties have taken a heavy toll. For the first six months, ZTE reported a 27% drop in revenues, to 39.4 billion Chinese yuan ($5.7 billion), compared with the year-earlier period, and swung to a net loss of RMB7.8 billion ($1.8 billion), from a profit of RMB2.3 billion ($330 million) for the first half of 2017. (See ZTE ban and Iliad entry blow Wind Tre of course.)

Want to know more about cloud services? Check out our dedicated cloud services content channel here on Light Reading.

Huawei is on much firmer ground. It overtook Sweden's Ericsson AB (Nasdaq: ERIC) to become the world's largest supplier to communications service providers in 2015. Its consumer division, which produces devices like smartphones and tablets, is thriving. So too is a relatively small enterprise unit that caters to the network needs of companies outside the telco sector. But its main service provider business, which accounts for about one half of revenues, registered a sales increase of just 2.5% last year, to around RMB297.8 billion ($43 billion), after growing by 24% in 2016.

Analysts familiar with Huawei say it has been just as rattled by the recent slowdown in telco spending as Ericsson and Nokia Corp. (NYSE: NOK), its main western rivals. (See Huawei: New King of the CSP Market and Huawei Shrugs Off Challenges With Surge in H1 Profit.)

The performance gap between Huawei and these firms has evidently narrowed this year as telcos in the US market, where the Chinese vendor is barred from doing much business, start to roll out 5G networks. If Bloomberg's report about Supermicro prompts jittery officials in other countries to impose restrictions on Chinese vendors, Huawei could be at risk of losing contracts. (See Ericsson Lands $3.5B 5G Deal With T-Mobile Weeks After Nokia Did Same and Nokia Reels In $3.5B 5G Deal With T-Mobile US.)

Next page: Hiding in plain sight?

Hiding in plain sight?
Yet the nature of the alleged cyberattack through Supermicro could also make Huawei and ZTE seem an unlikely conduit for Chinese government surveillance. Long before Bloomberg's report surfaced, critics of the US stance had argued that China's government would have to be stupid to run a spying operation through well-known Chinese manufacturers of network equipment. In January 2016, a Huawei executive told Light Reading founder Stephen Saunders: "If the Chinese government wanted to spy on the US, [Huawei's] equipment is literally the last place they would do it because that's the first place everyone is going to look." (See Curing America's China Syndrome .)

Security experts who spoke with Saunders at the time of that report also pointed out that a more probable scenario was China's installation of "backdoors" into silicon made in China but sold by US equipment makers. This is exactly the scenario that Bloomberg claims to have uncovered in its recent investigative report.

What's more, even though it has been under constant public scrutiny, Huawei has never been found guilty of any cybersecurity infraction in its 30-year history. A Huawei insider describes the single reference to Huawei in the Bloomberg report as "fairly gratuitous," but says the story does not make any link between Huawei and Supermicro. (Bloomberg's authors write: "US officials had been warning for years that hardware made by two Chinese telecommunications giants, Huawei and ZTE, was subject to Chinese government manipulation.") Huawei preferred not to provide a comment on the Bloomberg report for the purposes of this story.

Want to know more about 5G? Check out our dedicated 5G content channel here on
Light Reading.

In the meantime, companies implicated in the alleged security breach, including Amazon and Apple, have strenuously denied they had any knowledge of that breach or the subsequent US government investigation, casting aspersions on Bloomberg's report. Its appearance as President Donald Trump's administration ramps up the anti-China rhetoric has provoked skepticism about its origins. Bloomberg, however, cites no fewer than 17 sources, with some at a senior level, in its story. It included the denials from Amazon and Apple in the report and has vigorously defended it since publication.

Regardless of the discussion about security, Huawei and ZTE continue to anger their opponents. US hardliners have long accused the Chinese of ripping off intellectual property and playing unfairly when it comes to international trade. Pursuing its philosophy of state capitalism, the Chinese government is believed to have an influence over any Chinese company of note. To the hardliners, Huawei and ZTE are pariahs simply because of their status as large Chinese firms with a major overseas presence. The Bloomberg report is merely another reason to lock them out. (See Huawei Boss Slams 'Ignorant' Rubio on Research Restrictions.)

Despite these arguments, Huawei maintains relationships with most of Europe's big telcos, and the number of governments that have restricted its activities remains tiny. Even India has now invited Huawei and ZTE to participate in 5G trials, according to the latest reports, after it was previously said to have blocked their involvement. Only Australia and the US have effectively banned the companies from doing business. (See India Joins US & Australia to Give Huawei, ZTE 5G Cold Shoulder – Reports.)

Bloomberg's report seems bound to hinder their efforts to lift restrictions in the US market. Unfortunately, for the Chinese vendors, it appears to illustrate the sophistication of Chinese espionage through ICT channels. Even if one accepts that Chinese authorities would be foolish to use Huawei and ZTE for a cyberattack, or to spy on foreign governments, skeptics reading about Supermicro are unlikely to regard the Chinese firms with a friendlier eye. For Huawei and ZTE, the task of winning over the critics may just have got much harder.

— Iain Morris, International Editor, Light Reading

Read more about:


About the Author(s)

Iain Morris

International Editor, Light Reading

Iain Morris joined Light Reading as News Editor at the start of 2015 -- and we mean, right at the start. His friends and family were still singing Auld Lang Syne as Iain started sourcing New Year's Eve UK mobile network congestion statistics. Prior to boosting Light Reading's UK-based editorial team numbers (he is based in London, south of the river), Iain was a successful freelance writer and editor who had been covering the telecoms sector for the past 15 years. His work has appeared in publications including The Economist (classy!) and The Observer, besides a variety of trade and business journals. He was previously the lead telecoms analyst for the Economist Intelligence Unit, and before that worked as a features editor at Telecommunications magazine. Iain started out in telecoms as an editor at consulting and market-research company Analysys (now Analysys Mason).

Subscribe and receive the latest news from the industry.
Join 62,000+ members. Yes it's completely free.

You May Also Like