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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Wall Street Finds Blockchain Hard to Tame After Early Euphoria
From ACM News

Wall Street Finds Blockchain Hard to Tame After Early Euphoria

A review of 33 projects involving large companies and interviews with more than a dozen executives show that blockchain technology has yet to deliver on its promise...

OECD Members, Including ­.S., Back Guiding Principles to Make AI Safer
From ACM TechNews

OECD Members, Including ­.S., Back Guiding Principles to Make AI Safer

More than 40 member nations of the Organization for Economic Cooperation and Development are supporting principles to improve the transparency of artificial intelligence...

Huawei Allegations Driven by Politics Not Evidence: ­.N. Telecoms Chief
From ACM News

Huawei Allegations Driven by Politics Not Evidence: ­.N. Telecoms Chief

U.S. security concerns about 5G mobile networks built by Chinese telecoms giant Huawei appear to be driven by politics and trade rather than any evidence, the head...

Censorship Pays: China's State Newspaper Expands Lucrative Online Scrubbing Business
From ACM Careers

Censorship Pays: China's State Newspaper Expands Lucrative Online Scrubbing Business

People.cn, the online unit of China's influential People's Daily, is boosting its numbers of human internet censors backed by artificial intelligence to help firms...

Berners-Lee Says World Wide Web, at 30, Must Emerge from 'Adolescence'
From ACM Opinion

Berners-Lee Says World Wide Web, at 30, Must Emerge from 'Adolescence'

The fraying World Wide Web needs to rediscover its strengths and grow into maturity, its designer Tim Berners-Lee said on Monday, marking the 30th anniversary of...

Germany to Restrict Facebook's Data Gathering Activities
From ACM News

Germany to Restrict Facebook's Data Gathering Activities

Facebook has been ordered to curb its data collection practices in Germany after a landmark ruling on Thursday that the world's largest social network abused its...

Chinese Tech Investors Flee Silicon Valley as Trump Tightens Scrutiny
From ACM Careers

Chinese Tech Investors Flee Silicon Valley as Trump Tightens Scrutiny

New Trump administration policies aimed at curbing China's access to American innovation have all but halted Chinese investment in U.S. technology startups, as...

Samsung Galaxy S7 Smartphones Vulnerable to Hacking
From ACM TechNews

Samsung Galaxy S7 Smartphones Vulnerable to Hacking

Researchers say they have determined a way to exploit a microchip security flaw in Samsung Galaxy S7 smartphones.

New Genre of AI Programs Take Hacking to Another Level
From ACM TechNews

New Genre of AI Programs Take Hacking to Another Level

IBM has identified a variety of artificial intelligence hacking program that could get past top-tier defensive measures.

New Genre of Artificial Intelligence Programs Take Computer Hacking to Another Level 
From ACM News

New Genre of Artificial Intelligence Programs Take Computer Hacking to Another Level 

The nightmare scenario for computer security—artificial intelligence programs that can learn how to evade even the best defenses—may already have arrived.

China's Penetration of Silicon Valley Creates Risks for Startups
From ACM Careers

China's Penetration of Silicon Valley Creates Risks for Startups


At Beijing Security Fair, an Arms Race for Surveillance Tech
From ACM News

At Beijing Security Fair, an Arms Race for Surveillance Tech

It can crack your smartphone password in seconds, rip personal data from call and messaging apps, and peruse your contact book.

In Silicon Valley, Chinese 'Accelerators' Aim to Bring Startups Home
From ACM Careers

In Silicon Valley, Chinese 'Accelerators' Aim to Bring Startups Home

Beijing's unslakeable thirst for the latest technology has spurred a proliferation of "accelerators" in Silicon Valley that aim to identify promising startups and...

Russia to Ban Telegram Messenger Over Encryption Dispute
From ACM News

Russia to Ban Telegram Messenger Over Encryption Dispute

A Russian court on Friday ordered that access to the Telegram messenger service be blocked in Russia, heralding possible communication disruption for millions of...

China Eyes 'Black Tech' to Boost Security as Parliament Meets
From ACM News

China Eyes 'Black Tech' to Boost Security as Parliament Meets

At a highway check point on the outskirts of Beijing, local police are this week testing out a new security tool: smart glasses that can pick up facial features...

Apple Moves to Store iCloud Keys in China, Raising Human Rights Fears
From ACM News

Apple Moves to Store iCloud Keys in China, Raising Human Rights Fears

When Apple Inc begins hosting Chinese users' iCloud accounts in a new Chinese data center at the end of this month to comply with new laws there, Chinese authorities...

Twitter Bars Tactics ­sed by 'Bots' to Spread False Stories
From ACM News

Twitter Bars Tactics ­sed by 'Bots' to Spread False Stories

Twitter Inc said on Wednesday it would no longer allow people to post identical messages from multiple accounts, cracking down on a tactic that Russian agents and...

Tech Firms Let Russia Probe Software Widely ­sed By ­.s. Government
From ACM News

Tech Firms Let Russia Probe Software Widely ­sed By ­.s. Government

Major global technology providers SAP (SAPG.DE), Symantec (SYMC.O) and McAfee have allowed Russian authorities to hunt for vulnerabilities in software deeply embedded...

Fbi Chief Calls ­nbreakable Encryption 'urgent Public Safety Issue'
From ACM News

Fbi Chief Calls ­nbreakable Encryption 'urgent Public Safety Issue'

The inability of law enforcement authorities to access data from electronic devices due to powerful encryption is an "urgent public safety issue," FBI Director...

How A Researcher Hacked His Own Computer and Found 'worst' Chip Flaw
From ACM News

How A Researcher Hacked His Own Computer and Found 'worst' Chip Flaw

The flaw, now named Meltdown, was revealed on Wednesday and affects most processors manufactured by Intel since 1995.
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