Affichage des articles dont le libellé est microchips. Afficher tous les articles
Affichage des articles dont le libellé est microchips. Afficher tous les articles

vendredi 12 octobre 2018

China's theft of US intellectual property

Lawmakers press for answers about China's supply chain hack
By Derek Hawkins

Sen. Marco Rubio (R-Fla.) on Capitol Hill in Washington on Aug. 2. 

Lawmakers are prying into a controversial report that Chinese spies installed surveillance microchips in servers used by Apple, Amazon and other American companies.
On Wednesday, Sens. Marco Rubio (R-Fla.) and Richard Blumenthal (D-Conn.) wrote to Supermicro, the firm that manufactured the compromised hardware, asking whether it had detected any such tampering in its products. 
The senators said “the nature of the claims raised alarms that must be comprehensively addressed.”
“We are alarmed by the dangers posed by back doors, and take any claimed threat to the nation’s networks and supply chain seriously,” they said. 
“These new allegations require thorough and urgent investigation for customers, law enforcement and Congress.”
Other lawmakers on the Hill have fired off similar missives. 
Sen. John Thune (R-S.D.) wrote to Apple, Amazon and Supermicro requesting staff briefings about the Bloomberg article by Friday. 
And House Oversight Committee Chairman Trey Gowdy (R-S.C.) and Intelligence Committee Chairman Devin Nunes (R-Calif.) called on the heads of the FBI, Department of Homeland Security and the Office of the Director of National Intelligence to provide a classified briefing on the matter by Oct. 22. (Amazon.com founder and chief executive Jeffrey P. Bezos owns The Washington Post.)
The flurry of requests underscores long-standing concerns in Congress about the potential for China to conduct cyber espionage by infiltrating the supply chain. 
So lawmakers aren’t taking any chances with the allegations raised in it.
“If this news report is accurate, the potential infiltration of Chinese back doors could provide a foothold for adversaries and competitors to engage in commercial espionage and launch destructive cyber attacks,” Rubio and Blumenthal wrote.
The explosive Bloomberg report said that operatives from a unit of the People’s Liberation Army secretly installed the surveillance chips in Supermicro motherboards during the assembly process in China, creating a “stealth doorway” into networks that used the machines. 
Citing unnamed government and corporate officials, the report described it as the “most significant supply chain attack known to have been carried out against American companies.”
Sen. Ron Johnson (R-Wis.), chairman of the Homeland Security Committee, said in a hearing Wednesday morning that he found the story credible. 
He asked FBI Director Christopher A. Wray and Homeland Security Secretary Kirstjen Nielsen, who testified in the hearing, whether they were aware of “implantation of chips in the supply chain.”
Wray deflected. 
“Be careful what you read in this context,” he said, adding that he was barred from commenting on whether the FBI was investigating the matter. 
Nielsen said that supply chain hacks are "a very real and emerging threat that we are very concerned about." 
Indeed, the article seemed to channel some of Washington’s worst anxieties about supply chain security.
Lawmakers and federal officials have long fretted over whether a foreign adversary could carry out such an infiltration, and over the past year they’ve taken steps to try to prevent it. 
Last fall, DHS directed federal agencies to stop using software made by the Russian cybersecurity contractor Kaspersky over concerns that Moscow’s intelligence services could use the company to conduct cyber espionage. 
Shortly after, Congress banned federal agencies from using Kaspersky’s products as part of the defense spending bill. 
Lawmakers and military officials have raised similar fears that Chinese telecom giants ZTE and Huawei could be used as conduits for Beijing to spy on U.S. citizens, companies and government offices. 
This year, lawmakers abandoned an effort to prohibit federal agencies and contractors from doing business with ZTE at the request of the White House.

China a bigger security threat than Russia, says FBI Director Wray

Nielsen also warned senators that China “absolutely” is “exerting unprecedented effort to influence American opinion" in her appearance before the Senate Homeland Security and Governmental Affairs Committee on Wednesday. 
Nielsen testified alongside Wray and Russell Travers, the acting director of the National Counterterrorism Center at the Office of the Director of National Intelligence.
Asked by Sen. Jon Kyl (R-Ariz.) to assess the risk that Beijing's cyber activities and disinformation efforts represent in comparison to Russia, Wray replied that he was “reluctant to try to rank threats” but added that “China in many ways represents the broadest, most complicated, most long-term counterintelligence threat we face.” 
Wray told Kyl that China will remain a threat to the United States in the long run. 
“Russia is in many ways fighting to stay relevant after the fall of the Soviet Union. They're fighting today's fight,” Wray said. 
“China is fighting tomorrow's fight, and the day after tomorrow, and the day after that. And it affects every sector of our economy, every state in the country and just about every aspect of what we hold dear.”

vendredi 22 juin 2018

Nation of Thieves

Inside a Heist of American Chip Designs, as China Bids for Tech Power
By Paul Mozur

JINJIANG, China — With a dragnet closing in, engineers at a Taiwanese chip maker holding American secrets did their best to conceal a daring case of corporate espionage.
As the police raided their offices, human resources workers gave the engineers a warning to scramble and get rid of the evidence. 
USB drives, laptops and documents were handed to a lower-level employee, who hid them in her locker. 
Then she walked one engineer’s phone out the front door.
What those devices contained was more valuable than gold or jewels: Designs from an American company, Micron Technology, for microchips that have helped power the global digital revolution. According to the Taiwanese authorities, the designs were bound for China, where they would help a new, $5.7 billion microchip factory the size of several airplane hangers rumble into production.
China has ambitious plans to overhaul its economy and compete head-to-head with the United States and other nations in the technology of tomorrow. 
The heist of the designs two years ago and the raids last year, which were described by Micron in court filings and the police in Taiwan, represent the dark side of that effort — and explain in part why the United States is starting a trade war with China.
A plan known as Made in China 2025 calls for the country to become a global competitor in an array of industries, including semiconductors, robotics and electric vehicles. 
China is spending heavily to both innovate and buy up technology from abroad.
China is veering into intimidation and outright theft to get there. 
And they see Micron, an Idaho company whose memory chips give phones and computers the critical ability to store and quickly retrieve information, as a prime example of that aggression.
Three years ago, Micron spurned a $23 billion takeover offer from a state-controlled Chinese company. 
Today it faces a lawsuit and an investigation in China, which accounts for about half its $20 billion in annual sales.
Then Micron was the target of the heist in Taiwan, according to officials there and a lawsuit the company has brought against the Taiwanese company that employed the engineers, UMC, and the Chinese company it says wanted access to the technology, Fujian Jinhua Integrated Circuit Company.
Other companies may face similar predicaments to Micron.
One state-backed factory in the city of Wuhan, owned by Yangtze Memory Technology Company, or YMTC, will be turning out chips that look similar to those made by Samsung, the South Korean chip maker, said Mark Newman, an analyst at Sanford Bernstein.
Micron memory chips. The chips give phones and computers the critical ability to store and quickly retrieve information.

“The YMTC one is virtually identical to Samsung’s, which makes it pretty clear they’ve been copying,” Mr. Newman said.
A Samsung spokeswoman declined to comment, and YMTC officials did not return calls for comment. 
Earlier this year, Xi Jinping visited YMTC’s production facilities, one way China’s leaders show their endorsement for projects.
China defends Made in China 2025 as necessary for its economic survival. 
It still depends on other countries for crucial goods like chips and software, and China is offering funding for homegrown labs and for entrepreneurs who hope to grab a piece of the future.
But Trump administration officials in a report earlier this year recounted how Chinese officials have at times helped local companies get intellectual property from American firms, including in the energy, electronics, software and avionics sectors.
American business groups worried about Made in China 2025 point to Micron. 
The account of its struggles was based on Taiwanese and American legal documents.
In 2015, representatives from Tsinghua Unigroup, a Chinese chip maker with major state backing, approached Micron with an acquisition offer, which the company rejected. 
It later also turned down several partnership offers from Chinese companies out of concern for protecting its technology, said a person with knowledge of the situation, who asked not to be identified because the person lacked authorization to speak publicly
That was when one Chinese company resorted to theft, Micron said in documents filed last December in the Federal District Court for the Northern District of California.
Micron’s accusations focus on efforts by Fujian Jinhua Integrated Circuit, a state-backed chip maker, to build a $5.7 billion factory in China’s Fujian Province. 
Two years ago, Jinhua tapped UMC, a Taiwanese company, to help it develop technology for the factory. 
Instead of going through the lengthy steps required to design the technology, UMC and Jinhua decided to steal it.
A UMC spokesman denied the allegations and declined to comment further. 
Jinhua did not respond to requests for comment.
First, UMC lured away engineers from Micron’s Taiwan operations with promises of raises and bonuses.
Then, it asked them to bring some of Micron’s secrets with them.
The engineers illegally took with them more than 900 files that contained key specifications and details about Micron’s advanced memory chips.
Micron grew suspicious after discovering one of its departing engineers had turned to Google for instructions on how to wipe a company laptop.
Later, at a recruiting event in the United States aimed at Micron employees, Jinhua and UMC showed PowerPoint slides that used Micron’s internal code names when discussing future chips it would make.
Micron’s campus in Boise, Idaho. The state’s two senators worry that a patent lawsuit brought against the company in China could block Micron from selling some products there.

Alerted by Micron, the Taiwanese police tapped the phone of one Micron engineer, Kenny Wang, who was being recruited by UMC. 
According to an indictment in Taiwan against Wang and others, UMC reached out to Wang in early 2016 using Line, the smartphone messaging app, while he was still working for Micron. 
UMC explained it was having problems developing its memory chip technology. 
Wang then grabbed the information it needed from Micron’s servers, and later used it to help UMC’s design. 
The police said Wang received a promotion at UMC.
When investigators showed up at UMC’s offices early last year, employees rushed to hide what they had taken from Micron. 
Wang and another former Micron employee gave laptops, USB flash drives and documents to an assistant engineer, who locked them in her personal locker. 
She then left the office with Wang’s phone — the one that the police had tapped, which was quickly tracked down.
UMC filed its own criminal complaint against Wang last year, which Taiwanese prosecutors rejected. Wang and other engineers who were charged said they had taken the trade secrets for personal research. 
Wang did not respond to emails and phone calls for comment.
In January, Micron was hit with a patent infringement suit by Jinhua and UMC over several types of memory. 
As part of the suit, the companies requested the court ban Micron from making and selling the products and pay them damages. 
The case is being heard by a court in Fujian Province. 
The Fujian provincial government is an investor in Jinhua.
In a letter sent to President Trump, Senators James Risch and Mike Crapo, Republicans of Idaho, expressed concern about the entire case and specifically the rapid pace with which the patent lawsuit has proceeded. 
The case could block Micron from selling some products in China.
“If the case against Micron moves forward, and the Chinese government once again rules in favor of itself, it would cause substantial damage to Micron and the U.S. tech industry as a whole,” said the letter, which was viewed by The New York Times.
In May, China’s market regulator opened a price-fixing investigation into Micron, along with South Korean memory makers SK Hynix and Samsung Electronics. 
Memory prices have jumped over the past year, because of spiking demand and limited production by the three companies, which dominate the market. 
Another China regulator, which has said it is also monitoring the price jump, also gave a multimillion-dollar grant to Jinhua.
Jinhua and other Chinese chip makers face hurdles in catching up. 
Production of semiconductors involves a highly complex and automated production process that controls everything down to the atomic level.
Jinhua and others are spending big to get there. 
In Jinjiang, a city in Fujian Province once known as a shoe-manufacturing center, Jinhua’s new factory is almost finished. 
Rising five stories and stretching several football fields long, the structure boasts 100,000 square feet of new office space.
Economic planners in Jinjiang said they were hoping to attract more talent from Taiwan. 
In addition to adding more flights there, the town was in the process of building out a bilingual international school, a hospital with international accreditation, and new upscale apartments. 
The new plant is just a short drive from the airport.
“Most of Made in China 2025 is likely to succeed. Not all technologies are rocket science,” said Dan Wang, a technology analyst in Beijing with Gavekal Dragonomics, a research firm. 
“With enough subsidies, Chinese firms have a good shot at catching up to the technological frontier.”