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Sprint Teams Up With Google To Sell Business Apps

July 25, 2014 by mphillips  
Filed under Around The Net

Sprint announced a partnership with Google to offer the Google Apps for Business cloud service, noting that customers of the service won’t have to use Sprint’s wireless network or Android devices.

The partnership helps move Sprint well beyond it’s role as a basic wireless carrier for businesses to one that will bolster basic Google cloud service and access to Google apps with Sprint’s own hands-on professional consulting, much of it free.

The announcement comes amid widespread reports that Sprint is in discussions to buy T-Mobile and just weeks after a six-month study of wireless carrier network performance found Sprint didn’t finish first among national carriers in any of 125 U.S. cities.

Sprint’s resale of Google Apps for Business kicks off officially on Aug. 18. Sprint will charge businesses the same rate that Google does — with pricing starting at $5 per month per worker for access to a variety of apps such as Gmail, Google Drive and Google Docs, or $10 a month per user per month for Google Apps access with unlimited cloud storage, and other services.

In addition, Sprint will offer its new Google Apps for Business customers a number of free services, including consulting on mobile deployment strategy, project management and cloud help-desk support (with all cloud servers under the ownership of Google). Sprint will charge for certain professional services, such as creating single sign-on capability or domain services. Pricing for those services, in addition to the standard Google Apps for Business costs, will be announced closer to launch.

Sprint’s John Tudhope, director of marketing for enterprise services, said Sprint’s Google Apps for Business customers won’t need to be Sprint wireless customers to get the new service.

 

 

 

Device Financing Plan Weighs On AT&T’s Revenue

July 25, 2014 by mphillips  
Filed under Mobile

AT&T Inc’s quarterly revenue rose a weaker than expected 1.6 percent as cheaper service plans offered to customers who forgo subsidized cellular phones made a dent in profit margins.

Faced with mounting pressure from competitors, AT&T has unbundled service and device charges, and cut its family data plan and shared value plan prices as it tries to attract customers in a nearly saturated market.

“What we saw happen throughout the second quarter were very aggressive promotions by our competitors but all the while our churn decreased,” Ralph de la Vega, chief executive of AT&T mobility, told Reuters.

“We are confident that what we saw in Q2 was part of the transition we had to make to go from service to equipment revenue in NEXT,” he said, referring to a pricing plan that allows customers to pay directly for their devices in exchange for lower service pricing.

The plan has resulted in a lower average revenue per user, but higher equipment revenue, as customers take on the majority of the burden of paying for their devices.

Wireless service revenue decreased 1.4 percent in the second quarter, while equipment revenue grew 44.8 percent.

AT&T expects two-thirds of its customers to be on the plan by the end of the year.

“AT&T has quite aggressively moved its existing base of customers in contract to the new plan. It is a fairly predictable shift and over time it should be a positive one for AT&T, but it has an unpleasant short-term impact on results, said Jan Dawson, chief analyst at Jackdaw Research.”

Chief Financial Officer John Stephens said on a conference call with analysts that Brazil’s antitrust regulator has approved the company’s $48.5 billion bid for DirecTV, which has a significant foothold in Latin America. The deal has been reviewed by state regulators but is under review by the U.S. Department of Justice and Federal Communications Commission.

The company maintained its free cash flow guidance of around $11 billion for 2014, exceeding the $9.6 billion it needs to meet its dividend target, which some investors have worried could be unsustainable.

The No. 2 U.S. mobile provider said on Wednesday that excluding items it earned 62 cents per share, one penny less than Wall Street expectations, according to Thomson Reuters .

 

AMD Moving Quickly On Stacked DRAM APUs

July 25, 2014 by Michael  
Filed under Computing

AMD is fast tracking stacked DRAM deployment and a new presentation leaked by the company  points to APUs with stacked DRAM, or high bandwidth memory (HBM).

AMD is calling the project “Fastforward” and it is all about boosting memory bandwidth on upcoming APUs. However, AMD is not talking about specific products yet and it is unclear whether HBM will be implemented on its upcoming Carizzo APU. This seems highly unlikely at this point for a number of reasons and if we were to speculate we would say HBM is coming to the next-next generation of AMD APUs.

Stacked DRAM APUs to deliver up to 128GBps bandwidth

Using two DRAM stacks AMD could boost bandwidth at an unprecedented rate. Two stacks would result in a 1024-bit interface and up to 128GBps bandwidth. GDDR5 maxes out at 32 bits and 28GBps. With one stack in play the results are somewhat lower, 512-bit bus and 64GBps bandwidth.

AMD says it is looking at 1.2V+ DRAM with 2Gb per stack and 4 DRAM modules per stack. However, the presentation states that AMD is currently conducting evaluations of “various architectures and interface options,” so it could be a while before we see what exactly it has in mind.

AMD’s Fastforward objectives

Stacked DRAM is just part of the story, as AMD’s Fastforward initiative is a bit broader. The company says its principle Fastforward objective is to investigate processor and memory technologies for exascale systems based on high volume architectures and open standards.

The end result should “provide significant benefits” to high volume markets and the chipmaker says it is “based on extending high volume APU architecture.”

The list of key technologies which are part of the fastforward project is quite long. HSA, stacked DRAM, new APIs, non-volatile memory and processing-in-memory are just some of them.

Courtesy-Fud

Several Countries Now Have More Wireless Devices Than People

July 24, 2014 by mphillips  
Filed under Mobile

Wireless broadband subscriptions now outnumber people in seven countries as consumers continue to add smartphone and tablet devices to their personal electronics arsenal, according to a new report.

Finland, Australia, Japan, Sweden, Denmark, South Korea and the U.S. had wireless broadband penetration of more than 100 percent as of December 2013, the Organization for Economic Cooperation and Development said Tuesday. That means there was more than one wireless broadband subscription per person, usually because consumers have more than one mobile device that can go online. The U.S. just barely crossed the bar, while Finland led the group with more than 123 percent penetration.

Across all 37 OECD countries, wireless broadband penetration rose to 72.4 percent as total subscriptions grew 14.6 percent. The group spans North America, Australia, New Zealand, and much of Europe, as well as Japan, South Korea, Turkey, Israel, Mexico and Chile. It’s sometimes treated as a barometer of the developed world.

Wired broadband subscriptions also grew in 2013, reaching an average of 27 percent penetration. That means there was just over one wired subscription per four people: Wired broadband services, such as cable and DSL (digital subscriber line), typically are shared. Switzerland led in that category with 44.9 percent penetration, followed by the Netherlands and Denmark. The U.S. had just under 30 wired subscriptions per 100 people, while Turkey came in last with just over 11.

DSL still makes up a majority of wired broadband subscriptions, at 51.5 percent, followed by cable with 31.2 percent. Fiber-optic grew to a 16.7 percent share, gradually replacing DSL services. Fiber more than doubled its share of the market in the U.K. and also gained strongly in Spain, Turkey and France. While those countries still have relatively low fiber penetration, Japan and Korea continued to lead the OECD for that technology. Nearly 70 percent of all wired broadband in Japan goes over fiber, and almost 65 percent in Korea.

The OECD has compiled some of its broadband statistics on a portal page. For all the technologies it tracks, the group uses a generous definition of broadband as a service capable of at least 256K bits per second downstream.

 

 

Intel Develops Self-encrypting SSD

July 24, 2014 by Michael  
Filed under Computing

Intel has announced the Drive Pro 2500 series of solid state disk (SSD) drives that are “self encrypting”, which the firm says makes them more secure against data breaches.

Aimed at businesses, the Intel SSD Pro 2500 series will come in a 2.4in 7mm form factor with 120GB, 180GB, 240GB, 360GB and 480GB capacities, M.2 80mm size with 180GB, 240GB and 360GB capacities, and M.2 60mm size with 180GB or 240GB capacities.

Intel promises that each form factor type will provide random input/output operations per second (IOPS) of up to 48K/80K and sequential read/write data transfer speeds of up to 540/490MBps.

“[The] Solid State Drive Pro 2500 series [has] over [six times] higher performance with new advanced low power modes yielding an optimized user experience and longer battery life,” Intel said in a press briefing.

In terms of power, the drives will have an active wattage of 195mW, idle 55mW and devsleep of 5mW. The drives will also ship with Intel vPro-capable remote manageability features.

Intel said that the reason behind the launch of the self encrypting SSDs is due to rise of data breaches affecting businesses having “significant financial consequences”.

Intel said the average cost of data breach incident is in the region of $3.4m (£2m), with malicious attacks being the main cause. The firm also said that lost laptops are a concern and the average cost of a lost unencrypted device is $50,000 (£30,000) including intellectual property loss, data breaches, lost productivity, replacement and legal costs, so the need for businesses to encrypt data is more pressing than ever.

Data breaches are also becoming a bigger concern on a personal level, too, as it has emerged that cyber crooks are increasingly turning to “sextortion” attacks in which they blackmail victims with the threat of exposing explicit photographs or messages.

Security experts warned that cyber criminals might try to befriend victims and trick them into sharing pictures, or may use malware to target victims’ webcams and take pictures themselves in order to acquire blackmail material.

Courtesy-TheInq

 

Google May Have A Plan To Bring Wi-Fi To NYC Pay Phones

July 23, 2014 by mphillips  
Filed under Mobile

Google may be amongst a list of hopefuls looking to transform the New York City phone booths of the past into “communication points” of the future with free Wi-Fi and cellphone charging.

The dominant search company was among 60 entities that attended a meeting on May 12 to discuss a project to replace or supplement as many as 10,000 pay phones around the city. The list came to light in a Bloomberg News article. Other participants included Samsung, IBM, Cisco Systems, Verizon Wireless, Cablevision and Time Warner Cable.

Responses to the “request for proposals” (RFP) from vendors were due Monday. Google, or any other participant in the May 12 meeting, may have pulled out of the process before filing one. Google did not immediately respond to a request for comment.

But it seems likely the company will at least submit a plan, given the opportunity to blanket much of New York’s streetscape with Wi-Fi. Despite some false starts and headaches in free public Wi-Fi in the past, Google looks more serious than ever about providing new forms of Internet access. It’s selling gigabit-speed service via fiber in Provo, Utah, and Kansas City, and plans to expand that service to Austin, Texas. A Google request for information sent to 34 other prospective Google Fiber cities suggested the company is looking at adding a Wi-Fi component to that service, too. Far outside major cities, its balloon-based Project Loon is being tested in licensed frequencies sometimes used for LTE cellular networks.

The New York project would be vast and potentially lucrative, as well as high profile. There are currently more than 7,000 pay-phone sites spread across all five boroughs of the city, and about 4,000 of them carry advertising on the sides. The winning bidder for the upgrade project would share ad revenue with the city, which says it would pay them at least US$17.5 million in compensation.

 

 

Yahoo To Purchase Flurry To Beef Up Mobile Ad Revenue

July 23, 2014 by mphillips  
Filed under Around The Net

Yahoo Inc will acquire mobile analytics startup Flurry to beef up a fast-growing mobile advertising business that still lags Google Inc’s  and Facebook Inc’s in scale.

Six-year-old Flurry uses analytics to help target ads at consumers by monitoring activity on more than half a million apps on some 1.4 billion mobile devices around the world, Yahoo said in a statement.

The startup provides information to help marketers and brands more easily reach their desired audiences, Yahoo said.

Yahoo did not cite a price tag, but a source familiar with the matter said the Internet company is paying several hundred million dollars. Tech blog re/code earlier reported that rough amount.

Flurry will operate much as before after the acquisition closes, and its team will remain in their current locations, Yahoo added.

Yahoo is trying to revitalize a stagnant online advertising business as Chief Executive Marissa Mayer marks her second anniversary at the Internet company.

The former Google executive has revamped many of Yahoo’s Web products but its ad sales are still weak while rivals such as Google and Facebook continue to post strong, double-digit revenue growth.

Like its rivals, it has been investing in its mobile advertising platform, as users increasingly access the Internet from smartphones and tablets. Its mobile advertising revenue more than doubled in the second quarter.

But mobile advertising typically commands lower rates than online. Revenue in Yahoo’s display advertising business decreased 8 percent to $436 million in the second quarter.

 

Xiaomi Sets Sights On Premium Smartphone Market With Mi 4 Device

July 23, 2014 by mphillips  
Filed under Mobile

China’s Xiaomi introduced on Tuesday its new flagship Mi 4 smartphone, aimed primarily at the premium handset market dominated by Apple Inc and Samsung Electronics Co Ltd.

The Mi 4 has a 5 inch, 1080p screen and a Qualcomm Inc Snapdragon 801 2.5 Ghz processor, said Chief Executive Lei Jun at a launch event in Beijing.

But sheathed in iPhone-like metal sides, the Mi 4′s similarities to Apple’s smartphone drew murmurs from the crowd of ‘iPhone’ when showcased by Lei.

Founded in 2010 by Lei, Xiaomi seeks to cut costs by eschewing brick-and-mortar stores in favor of web-based distribution and word-of-mouth marketing.

Xiaomi became the world’s sixth-largest smartphone vendor in the first quarter of 2014, according to data firm Canalys, after repeatedly doubling its sales. The company was valued at $10 billion last year.

Xiaomi sold 18.7 mln smartphones in 2013 and on Tuesday maintained a 60 million sales target for 2014. For comparison, Huawei Technologies Co Ltd has said it is targeting 80 million smartphone sales for the year.

The latest phone was unveiled at a glitzy launch event at the National Convention Center in Beijing, where Lei Jun and Vice President Hugo Barra – a former Google executive – posed for photos with a winding queue of fans decked in Xiaomi-branded red T-shirts.

Barra told Reuters in an interview this month that the company was actively targeting the Indian market.

 

Western Digital Updates The Red Line

July 23, 2014 by Michael  
Filed under Computing

Western Digital has announced an upgrade of its WD Red range, providing a single brand structure across consumer and enterprise.

The WD Red range is aimed primarily at network attached storage (NAS) applications, and is joined by a new WD Red Pro line. Both sub-ranges are controlled by upgraded firmware called NASware 3.0.

At a briefing last week, Western Digital’s UK country manager Jermaine Campbell explained that the new firmware will be able to instruct the drive to work in different ways according to the function it is performing at the time, therefore adapting its performance to best use system and energy resources.

In addition, it increases the number of bays supported from five to eight without performance impact, with the Pro range able to support up to 16 bays and rack mounted configurations.

3D Active Balance combines firmware instruction with a new flexible drive head to provide vibration protection and judder compensation for improved reliability.

The consumer range introduces 5TB and 6TB capacities to the range, joining the existing 1TB, 2TB and 4TB models. The Pro range is available in 2TB and 4TB versions. The five platter 6TB version is, WD claims, a first to market for a NAS specific drive.

Campbell explained that “the market wants high capacity” and confirmed that WD still believes that “platter based drives offer the best combination of performance and price”.

Pricing for the drives ranges from $399 for the 5TB and $440 for the 6TB, backed by a three-year warranty. The Pro range starts at $224 for 2TB up to $299 for 4TB with a five-year warranty.

WD Red drives can also be found in the company’s Mycloud range of consumer NAS devices with personal cloud functionality.

Courtesy-TheInq

Twitter Pressed To Release Diversity Data

July 22, 2014 by mphillips  
Filed under Around The Net

U.S. civil rights leader Rev. Jesse Jackson is urging Twitter to release its employee diversity information, which its Silicon Valley peers such as Google, Yahoo, LinkedIn and Facebook have already done.

The Rainbow Push Coalition, founded by Jackson, has also asked Twitter to signal its commitment to inclusion by hosting a public community forum to address the company’s plan to recruit and retain more African American talent.

The coalition and black empowerment group, ColorOfChange.org, plans to launch a Twitter-based campaign to challenge the company, the coalition said in a statement late last week.

On Friday at the Netroots Nation conference in Detroit, ColorofChange will lead a “Black Twitter” plenary session where activists will push out the petition campaign over Twitter and other social media.

Tech companies have been under pressure to release employee diversity data since Jackson took up the campaign to highlight the underrepresentation of African-Americans in Silicon Valley companies, starting with a delegation to Hewlett-Packard’s annual meeting of shareholders.

“….Twitter has remained silent, resisting and refusing to publicly disclose its EEO-1 workforce diversity/inclusion data,” according to the joint petition by the coalition and ColorOfChange.org.

The diversity reports are typically filed with the U.S. Equal Employment Opportunity Commission and companies are not required to make the information public.

Twitter has not commented on the matter.

 

 

China’s Rush To The Internet Is Slowing

July 22, 2014 by mphillips  
Filed under Around The Net

China’s once furious pace to get on the Internet is slowing, with the country adding only 14.4 million new Internet users in the first half of 2014, the lowest half-year growth in eight years.

There were 632 million Internet users in China in June, according to the government-linked China Internet Network Information Center (CNNIC).

Although China has long reigned as the country with the world’s largest Internet population, the services are still struggling to take off in the rural areas, where about 450 million people never go online, said the CNNIC in its bi-annual report.

Total Internet penetration in China is at 46.9 percent. This is far lower than the U.S, which has a penetration rate of 87 percent, according to Internet World Stats.

Many of these non-Internet users in China have low education levels, and have little need to surf the Web, the research group added. To increase adoption, the CNNIC recommended that the country focus on teaching rural elementary students Internet skills.

The slowing growth in Internet usage in China follows a rapid rise in the Internet population there, from just 94 million over a decade ago. Most of the growth has taken place in the country’s urban areas, where the Internet market has begun to mature.

In June, China had 527 million users who went online with mobile phones, which have now overtaken PCs, including both notebooks and desktops, as the most popular way to reach the Internet, the CNNIC said.

Online messaging, search engines, and news are the country’s top Internet services. But social networking sites are facing a decline in popularity, with their user numbers falling by 7.4 percent to 257 million in the last six months. The sites are struggling to innovate, and meet the demands of users, CNNIC said in its report.

 

Are Governments Doing Enough To Warn People On The Risk of Cybercrime?

July 22, 2014 by Michael  
Filed under Computing

The UK Government isn’t doing enough to warn about the risks of cybercrime on a mass level, security firm Kaspersky has claimed.

Speaking at a company roundtable event at the firm’s European hub in London on Thursday, Kaspersky security researcher David Emm said isn’t doing as much as it could be to educate people about cyber security.

“I’d like to see the government doing more to get the message out to mainstream citizens and individuals because that’s the bone in which the industry is growing; the individuals with ideas,” Emm said

“If you look at it, the recent Cyber Street Wise campaign aside, I don’t think the government is doing very much in terms of mainstream messaging and I would certainly like to see it do more.”

Emm used the example of major UK marketing campaigns promoting the dangers of drink driving as an ideal model because they have been drilled into us over the years.

“As parents, we’ve this body of common sense, such as drinks driving, and it’s drip, drip, drip, over the years that has achieved that and I think we need to get to a point where we have some body of online common sense in which business people can draw upon; there’s definitely a role for education.”

Barclay’s bank, which was also present at the roundtable, agreed with Emm.

“The government really needs to recognise this is a serious issue – if you’re bright enough to set up your own business, you’re bright enough to protect yourself,” added the firm’s MD of fraud prevention Alex Grant.

Emm concluded by saying that the government’s Cyber Street Wise campaign that was launched in January was good enough to make people aware of the risks of cybercrime in the metropolitan areas. However, he said he’d like to see the government focus more on regional areas as people in sparsely populated areas weren’t as aware of it.

Kaspersky’s roundtable took place as part of the firm’s launch of a report that found small businesses in the UK are “woefully unprepared” for an IT security breach, despite relying increasingly on mobile devices and storing critical information on computers.

The study found that nearly a third, or 31 percent, of small businesses would not know what to do if they had an IT security breach tomorrow, with four in ten saying that they would struggle to recover all data lost and a quarter admitting they would be unable to recover any.

Courtesy-TheInq

AMD Tumbles

July 21, 2014 by Michael  
Filed under Computing

AMD’s debt load is causing huge problems for the chipmaker — this quarter it had another substantial loss. The tame Apple Press has been claiming that AMD’s woes are caused by the fact it did not move to mobile as was directed by the profit Steve Jobs. They claim, along with some of the dafter analysts, that mobile computing has replaced the PC and companies that stuck to the “old technology” suffered.

However that does not explain how Intel made a stonking profit mostly because of its PC chip sales while its mobile division bled cash. The insistence that mobile was a replacement technology, rather than a parallel development which would not have been noticed if the economy had not tanked, is evidence of how many analysts and hacks drank the Jobs’ kool aid.

AMD’s problems are a lot more obvious. Each quarter it has to pay $49 million to service its huge debt pile. If it did not have to do this the company would have reported a non-GAAP operating profit of $67 million. In fact AMD’s revenue rose 24 percent to $1.44 billion in the second quarter. The company said its third-quarter revenue would rise 2 percent, plus or minus 3 percent, from the June quarter. That would be about $1.47 billion. Analysts on average had expected revenue of $1.44 billion in the second quarter and $1.57 billion in the third quarter.

AMD’s stock fell 15 percent in extended trade after the outfit said it had a net loss of $36 million in the June quarter, compared with a loss of $74 million, a year earlier. AMD has been expanding into non-PC markets like game consoles and low-power servers and it aims to obtain half of its revenue from those additional businesses by the end of 2015. It is also doing well in professional graphics.

Revenue in the Computing Solutions Group dropped 20 percent from a year ago, to $669 million, as microprocessor unit shipments declined. But notebook processor sales rose, while AMD sold fewer desktop processors and chipsets. GPU revenue declined as well, partially offset by a rise in chips sold into graphics workstations and add-on cards.

Courtesy-Fud

Nearly 1M Fake Apps Are Targeting Your Mobile Devices

July 18, 2014 by mphillips  
Filed under Mobile

Fake apps purposely masked to look like official ones but actually designed to steal user data are increasingly targeting Android phone users, according to a study by Trend Micro.

The company looked at the top 50 free apps in Google’s Play Store and then searched Google’s app store and others to see if fake versions existed. It found fake versions existed for 77 percent of the apps. The fake apps are often made to look like the real ones and have the same functions, but carry a dangerous extra payload.

“We’ve been tracking the activity of malicious or high-risk apps for nearly five years,” said JD Sherry, vice president of technology and solutions at Trend Micro. “The potential for people to slip things past the gate and appear legitimate is much easier.”

Tokyo-based Trend Micro, which makes antivirus and antimalware software that guard against such risks, said it cataloged 890,482 fake apps in a survey conducted in April this year. More than half were judged to be malicious of which 59,185 were aggressive adware and 394,263 were malware.

The most common type of fake app purports to be antivirus software — targeting users who think they are protecting themselves from such problems. In some cases, the apps ask users to approve administrator privileges, which allow the app wider access to the phone’s software and data and make it more difficult to remove.

While many of the fake apps exist on forums or third-party app stores where security is either weaker than Google’s Play Store or nonexistent, fake apps can also invade the official Google store.

“A more recent example of a rogue antivirus app known as “Virus Shield” received a 4.7-star rating after being downloaded more than 10,000 times, mostly with the aid of bots,” Trend Micro said in its report.

Cheekily, scammers charged $3.99 for the fake app, which promised to prevent harmful apps from being installed. It was removed by Google after a few days, but not before it fooled thousands of users and even became a “top new paid app” in the Play Store. Trend said it was “perplexing” how the app achieved “top” status.

Attackers sometimes play on hype for apps.

When the “Flappy Bird” game was taken off the Play Store, fake versions appeared, some of which sent premium text messages. And before BlackBerry released its BBM messenger app for Android, a number of fake versions appeared that were downloaded more than 100,000 times.

Trend Micro’s report was published on the same day Google said it had formed a security team to go after so-called “zero-day” exploits in software that allow attackers to target users before software companies issue patches.

Sherry said he thought Google’s announcement was “ironic” considering the large number of problems Trend Micro found in Google’s own backyard.

 

Google Ends Real-name Requirement For Google+

July 17, 2014 by mphillips  
Filed under Around The Net

Google+ may attract some new — and certainly anonymous — users after Google announced it was abolishing its real-names policy for the profiles in the service.

Since its introduction, Google’s social network has required that people use their real names in Google+ profiles, as part of an effort to help other people find them through the service.

“You need to provide both your first and last name for your Google+ profile,” the guidelines said. One could be an initial, but not both.

While that may have been a good idea for some, Google conceded Tuesday that it has also excluded people who don’t want to use their real name.

Google’s policy of trying to tie YouTube users’ accounts to their Google+ accounts has also sparked criticism among people who want to leave YouTube comments, or otherwise use the service, more anonymously.

For those reasons and others, Google said Tuesday that on Google+ there were no longer restrictions on the names people could use.

“We know you’ve been calling for this change for a while,” the company said in a blog post. The names policy has led to “unnecessarily difficult experiences” for some users, Google said, adding, “for this we apologize.”

In online comments on the Google+ page, people applauded the change. Others said it was too little, too late, or questioned whether it would lead to more spamming or cyberbullying behind the cloak of a fake name.

“Translation: It’s safe to come out and play again comment trolls,” one person wrote.

To clean up YouTube comments, Google overhauled the commenting system last year, to push “better quality” comments higher up. But shortly after making the changes, Google reported an increase in spam.