Author: Dmedia

Security researchers on Wednesday disclosed a set of security flaws that they said could let hackers steal sensitive information from nearly every modern computing device containing chips from Intel Corp., Advanced Micro Devices Inc. and ARM Holdings. One of the bugs is specific to Intel but another affects laptops, desktop computers, smartphones, tablets and internet servers alike. Intel and ARM insisted that the issue was not a design flaw, but it will require users to download a patch and update their operating system to fix. "Phones, PCs — everything is going to have some impact, but it'll vary from product to product," Intel CEO Brian Krzanich said in an interview with CNBC Wednesday afternoon. Researchers with Alphabet Inc.'s Google Project Zero, in conjunction with academic and industry researchers from several countries, discovered two  flaws. The first, called Meltdown, affects Intel chips and lets hackers bypass…

BlackBerry Ltd and Chinese internet search firm Baidu Inc on Wednesday signed a deal to jointly develop self-driving vehicle technology, sending BlackBerry's Toronto-listed shares up 13 percent to a four-year high. The deal follows similar agreements with firms including Qualcomm Inc, Denso and Aptiv Plc to develop autonomous-driving technology with BlackBerry's QNX software, which are expected to start generating revenue in 2019. Investors and analysts are closely watching what comes of those agreements amid expectations that QNX could become a key technology in the burgeoning self-driving vehicle industry, serving as the operating system for computer chips used to run self-driving vehicles. QNX will be the operating system for Apollo, a platform for self-driving vehicles that Baidu announced in April and has billed as the "Android" of the autonomous driving industry.…

In 2009, the world watched as Iranians marching in the streets turned to social media sites like Twitter and Facebook to organize and share information. The technology-assisted protests were dubbed the first “Twitter revolution." Flash forward to 2018 and technology again is playing a role in demonstrations sweeping cities across Iran. But much has changed in the intervening years when it comes to the communication tools used by Iranian citizens for organizing and publicizing protests. Here are some of the main changes: 1. The rise of smartphones has brought more Iranians on to the internet In 2009, fewer than 15 percent of Iranians had internet access, according to the World Bank. While Twitter was used to get news of the protests out to the world, it is unclear how much…

Tencent Holdings' WeChat, China's most popular messenger app, on Tuesday denied storing users' chat histories, after a top businessman was quoted in media reports as saying he believed Tencent was monitoring everyone's account. "WeChat does not store any users' chat history. That is only stored in users' mobiles, computers and other terminals," WeChat said in a post on the social media platform. "WeChat will not use any content from user chats for big data analysis. Because of WeChat's technical model that does not store or analyze user chats, the rumor that 'we are watching your WeChat everyday' is pure misunderstanding." Li Shufu, chairman of Geely Holdings, owner of the Volvo car brand, was quoted in Chinese media on Monday as saying Tencent Chairman Ma Huateng "must be watching all our…

Britain may impose new taxes on tech giants like Google and Facebook unless they do more to combat online extremism by taking down material aimed at radicalizing people or helping them to prepare attacks, the country's security minister said. Ben Wallace accused tech firms of being happy to sell people's data but not to give it to the government which was being forced to spend vast sums on de-radicalization programs, surveillance and other counter-terrorism measures. "If they continue to be less than co-operative, we should look at things like tax as a way of incentivizing them or compen­sating for their inaction," Wallace told the Sunday Times newspaper in an interview. His quotes did not give further details on tax plans. The newspaper said that any demand would take the form…

The World Health Organization estimates more than 800,000 people around the world die every year because of unsafe drinking water. But researchers at Massachusetts Institute of Technology may have figured out a simple and inexpensive way to clean the world's dirtiest water. VOA's Kevin Enochs reports. ...

January is almost here, and the world is bracing for the unofficial opening of this year's race for the hearts, minds and pockets of tech enthusiasts. The international Consumer Electronics Show, CES for short, is the venue where technology manufacturers, from giants to startups, show their products, hoping they will become among the next must-haves worldwide. VOA's George Putic looks at what may be expected. ...

Social media giants Facebook and Twitter could face sanctions in Britain if they fail to be more forthcoming in providing details about Russian disinformation campaigns that used their platforms in the run-up to last year's Brexit referendum, the chairman of a British parliamentary inquiry committee warned. The companies have been given until January 18 to hand over information. Damian Collins, chairman of the Department of Culture, Media and Sport committee in the British parliament, which is looking into Russian fake news' efforts, criticized both companies earlier this month, accusing them of stonewalling the parliamentary investigation. But he has now warned they risk being punished and he says his committee is exploring what sanctions could be imposed on Facebook and Twitter. "What there has to be then is some mechanism of…

Autism is on the rise in many developed countries, and the reasons why are still unclear. But more autistic children mean that, one day, more autistic adults will be entering the workforce. A new robot is trying to help these workers navigate the emotional elements on the job. VOA's Bronwyn Benito narrates this report by Kevin Enochs. ...

Facing lawsuits and consumer outrage  after it said it slowed older iPhones with flagging batteries, Apple Inc is slashing prices for battery replacements and will change its software to show users whether their phone battery is good. In a posting on its website Thursday, Apple apologized over its handling of the battery issue and said it would make a number of changes for customers “to recognize their loyalty and to regain the trust of anyone who may have doubted Apple’s intentions.” Apple made the move to address concerns about the quality and durability of its products at a time when it is charging $999 for its newest flagship model, the iPhone X. Battery prices lowered The company said it would cut the price of an out-of-warranty battery replacement from $79…

The Justice Department on Thursday unsealed details of its case against two Romanians who allegedly hacked computers tied to Washington, D.C., police surveillance cameras. Police in Bucharest arrested Mihai Alexandru Isvanca and Eveline Cismaru on December 15. U.S. attorneys have charged them with conspiracy to commit computer and wire fraud. They allegedly hacked into more than 120 computers tied to Washington police surveillance cameras last January. It was part of an alleged scheme to infect personal computers with ransomware. Ransomware restricts users from accessing their own computers and demands a payment to the ramsomware operator to unlock it. The Justice Department said the investigation was of the highest priority because the alleged hacking of the surveillance camera computers came just weeks before the presidential inauguration of Donald Trump. However, it…

In years past, demand for Apple Inc.'s latest flagship phone was critical to the company's results over the holiday shopping quarter. That dynamic might be changing, however, as Apple's widening lineup of devices and services more than makes up for any tepidness in demand this quarter for its lead product, the $999 iPhone X. On Tuesday, Apple's stock fell 2.5 percent to $170.57 after Taiwan's Economic Daily and several analysts suggested iPhone X sales in the fiscal first quarter would be 30 million units, 20 million fewer than initially planned by the company. The cut in the forecast was not confirmed, and the stock regained ground Thursday, hitting $171.82 by midday. The mean revenue estimate for the holiday quarter among 30 analysts remains at $86.2 billion, near the high end of Apple's forecast of $84 billion to $87 billion. Apple declined to comment.…

While the attention of much of the world was occupied with earthly happenings, space scientists had some notable achievements during the past year, ranging from new projects to the spectacular end of at least one program. VOA’s George Putic reviews the highlights of the year in space. ...