Author: Eva Glass

Eva Glass first rose to prominence in The INQUIRER. She continues to work behind the scenes to dig out the best stories.

China blocks Gmail

Photo of China from satellite - Wikimedia CommonsReports said that the Chinese government blocked access to Gmail accounts on Friday in a bid to further throttle Google.

A freedom of speech group, GreatFire.org, claimed the government was making an attempt to wipe out any Google presence in mainland China, according to a Reuters report.

While practically all of Google’s services have been throttled in mainland China, its email service Gmail was available to people until a block was imposed on Friday.

That block is still in place today. The Chinese government operates a regime which some have dubbed the Great Firewall of China which prevents citizens from seeing internet content that it doesn’t like.

China does not officially admit that it censors some internet services and maintains that it’s all in favour of foreign investment.

Apart from Google.

A British telco hacked my browser

wargames-hackerTop British telcos are hijacking their customers’ browsers to make sure that David Cameron’s anti-porn filter rules are enforced.

BT, Sky, and Virgin Media are struggling to get customers to say yes or no to the controversial adult content blocks, because unlike David Cameron, the majority of customers are happy with being able to see what they like.

When a user tries to access any website. BT, Sky,TalkTalk and Virgin Media are required to ask all their customers if they want web filters turned on or off and never see anything that would offend Cameron and his blue rinse friends ever again.

According to Wired the measures being taken by ISPs have been described as “completely unnecessary” and “heavy handed” by Internet rights groups.

The hijacking works by intercepting requests for unencrypted websites and rerouting a user to a different page. ISPs are using the technique to communicate with all undecided customers.

If you click on an interesting Channeleye story you could be redirected to a page asking about web filtering.  The only way you would be safe is if you only look at encrypted websites.

BT is blocking people’s browsers until they make a decision, making it impossible for customers to visit any websites once the in-browser notification has appeared.

A spokesperson for the UK’s biggest ISP said: “If customers do not make a decision, they are unable to continue browsing. The message will remain until the customer makes a decision.”

BT said that it is not forcing people to activate BT Parental Controls and if a user selects “No” they will be taken to a confirmation page and be able to continue browsing without the message reappearing.

The digital rights organization Open Rights Group (ORG) said that ISPs risked encouraging customers to trust hijacked sessions by displaying messages in this way.

“How can a customer tell the difference between an ISP hijack and a phishing site made to look the same? There are better ways for ISPs to contact their customers—particularly given that they have our phone numbers, email and actual addresses,” an ORG spokesperson said.

Sky is also hijacking browser sessions to ask customers if they want to turn on its Sky Broadband Shield web filter. Unlike BT, Sky said it would not disconnect or block customers if they refused to make a decision.

Virgin said it had no plans to disconnect or block customers who did not make a decision, adding that its in-browser message about its Web Filters system could be ignored. The ISP did not say how it planned to get any remaining undecided customers to make a decision if they continued to ignore prompts.

However, all this is playing directly into the Government’s hands by setting a precident. ISPs for years have said that they are not responsible for what their customers see online. By forcing customers to say “yes” or “no” for the web filters they are placing themselves in a role which the government can use.

The next thing could be looking at emails at the request of whatever daft arse idea that the government has about terrorism, or childcare

Manufacturers despair of Microsoft

Microsoft campusA company based in Seattle that is launching an operating system next year is not getting a positive vote from hardware companies desperate to sell more kit.

Microsoft is introducing an operating system next year called Windows 10 that is already delayed and will be free of charge to anyone who has made the mistake of instaling or buying Windows 8.1.

Microsoft is jumping from Windows 8 to Windows 10, ignoring the number nine, purely for marketing reasons.

But according to Taiwanese wire Digitimes, PC vendors in the country are shaking their heads because they don’t feel that people will spend money on new kit.

It quotes vendors as saying that Microsoft’s partnerships with Oracle and VM Ware will also adversely affect PC hardware vendors.

To read between the lines, it seems that the hardware vendors are telling the rather ancient Microsoft that it’s history.

MIT invents new web programming language

nand-chipsComputer scientists at the Massachusetts Institute of Technology (MIT) think their invention might make life a lot easier if you’re developing web pages.

They’ve just gone and invented a programming language called Ur/Web that they claim will let developers write web apps as self contained program.

The compiler part of the equation auto generates XML code and style sheet specs, and then just goes right ahead and throws Javascript and database code where it should be.

Adam Chlipala, a professor of software tech at MIT claimed Ur/Web makes web pages more secure.

But there’s still some pain for web developers said Chiplala because the compiler doesn’t auto generate style sheets.

Once you’ve typed in your code the compiler takes a long hard look at it and gives a list of CSS classes.

He said that the last thing developers want is for apps to have the ability to read and overwrite passwords.  Web frameworks generally speaking assume every little line of a program has complete access to a database. Ur/Web doesn’t, he claims.

MIT didn’t say how you’ll get your paws on the programming language.

Putin gets Facebook page blocked

Vladimir Putin - Wikimedia CommonsA page on Facebook has been pulled in Russia after a state comms regulator asked the social networking corporation to pull it down.

The pages were promoting a rally to be held on January 15th supporting an opposition politician called Alexey Navalney.

According to Bloomberg, Navalney faces a 10 year charge and has been on house arrest since this February.  He is a popular figure and is an anti-corruption activist.

Earlier this year, Russian president Vladimir Putin signed off on laws that gave him and his regulator more power over the internet. The government already controls much of the media including the press and TV.

Bloomberg quotes a Navalny spokesperson as saying that the opposition was surprised by how quickly Facebook blocked the page from its 10.5 million or so users in Russia.

Facebook had nothing to say on why it took the decision to take down the pages.

Navalny faces sentencing on the 15th of January, the day of the proposed rally.  He personally has no access to either the internet or the telephone.

Tablets, ultrabooks get cheaper and cheaper

tablet-womanAverage selling prices (ASPs) of Intel based ultrabooks and tablets fell by close to eight percent this year in all markets worldwide.

ABI Research said that household income needed to buy either a tablet or ultrabook fell by 30 percent during the year, giving access to many new households.

The market research company surveyed 22 different countries between 2013 and 2014 and estimates ASPs fell by 8.5 percent for tablets and 7.1 percent for ultrabooks.

The price drops mean a wider range of countries can now afford the gadgets and even though growth is falling for both types of devices, analyst Stephanie Van Vactor said “affordability could help prevent a drastic decline in sales”.

The affordability index is highest for the US, Japan and Germany, but some countries showed a marked decline in prices.  She said Chile, for example, saw a fall in prices of 56 percent for both ultrabooks and tablets.

But India saw an increase in prices of 22 percent for the devices.

Van Vactor estimates we’ll continue to see competition increase and that means prices will once again fall next year.

Saudi to spend $37 billion on IT

Flag of Saudi ArabiaIncreased adoption of the hybrid cloud model by Saudia Arabian enterprises and organisations mean spend in the country on services and IT will hit $36.95 billion next year.

IDC said that of that spend, IT services will represent the biggest chunk as chief information officers (CIOs) begin to look to hybrid cloud systems.

Other areas which will drive the IT spend up include mobility, analytics and social networking, said IDC.  Abdulaziz Al-Helayyil, a regional director at the market intelligence compan, said: “The expanding use of applications, mobile devices, social media, and other technologies will result in an explosion of data within many Saudi organisations.”

That means many will also spend on storage infrastructure, data mining and analytics.

Saudi Arabia has a “smart city” initiative and government bodies, telecoms companies on others will look  to different methods to achieve their IT goals.

It’s estimated that there will be 16 million smartphones in the country by the end of next year, with a 28 percent in LTE device shipments.

Saudi Arabia has a polution of over 27 million people. Its estimated GDP for 2013 was $927.8 billion.

Apple auto-updates machines

Apple's CEO Tim Cook - shot from WikimediaA potential security threat has forced Apple to send an automatic update to machines without people saying yeah or nay to its installation.

Apple developed auto updates some time ago but this is the first time it’s taken advantage of the technique.

Microsoft has been auto updating its operating systems for quite some while, as security threats come to light.

The update patches problems highlighted by Carnegie Mellon University and the US Department of Homeland Security, relating to a part of Apple’s OSX operating system dubbed the network time protocol.

Apple is often perceived as having secure machines not subject to the type of threat Windows machines face.

Apple said the update doesn’t even need people to restart their machines, meaning that most people will have been unaware of the action taken.

China havers over North Korea hack allegations

Kim Jong Un, courtesy of North Korea news agencyNorth Korea’s only ally, mainland China, has condemned the hacks on Sony but said there is no proof it was behind the attacks on the movie company.

A report in Reuters quoted a spokesperson as saying that while China was against any cyberattacks and cyber terrorism, there is no proof that North Korea was the culprit.

North Korea claims that it had no idea which individual or group had hacked Sony Pictures but its press agency said “we can surely say that they are supporters and sympathisers with the DPRK”.

It threatened action against the US which it described as “the cesspool of terrorism”.  US president Obama said his country would take action against the perpetrators of the hack, but did not specify what such action would be.

In a statement, the official North Korea news agency said the USA should “honestly apologise to makind for its evil doing”.

North Korea “highly estimates the righteous action taken by the guardians of peace, though it is not aware of their residence”.

It continued: “The army and people of the DPRK who aspire after justice and truth and value conscience have hundreds of millions of supporters and sympathizers, known or unknown, who have turned out in the sacred war against terrorism and the U.S. imperialists, the chieftain of aggression, to accomplish the just cause.”

USA bodies have, in the past, accused the Chinese government of being behind cyber attacks.

LEDs in cars to be worth $2.5 billion

googlecarIncreased use of light emitting diode (LED) technology in the authomotive industry means that revenues by 2018 will amount to a staggering $2.5 billion.

The reason is high end developments in technology, along with higher margins from the automotive market than in other applications, according to Taiwanese market research company Trendforce.

Traditional light bulbs look like they’ve had their day as manufacturers adopt LEDs not only for internal lighting but for high power headlights that consume low power.

While LED beam lighting has been confined to high end ranges, designs are migrating steadily to the medium priced market too.

Trendforce thinks that this year the use of LEDs in cars has already hit nine percent and will rise exponentially during the following few years.

LEDs are set to displace backlighting for car panels and that will lead to price cutting by the manufacturers as they vie for market share.

Steel furnace hit by hackers

wargames-hackerFears that computer hackers could compromise industrial as well as military and commercial systems have been confrmed.

A report by the German Federal Office for Information Security (BSI) said that a large German steel mill was shut down after hackers stole logins allowing them to compromise the industrial infrastructure.

The BSI did not name the company but said the hackers were sophisticated technically and hacked into software that administered the plant.

They forced the plant to shut down and also compromised a blast furnace.

The news underlines concerns of the extent to which key parts of a country’s infrastructure is open to compromise by hackers.

Over the weekend, hackers compromised some South Korean nuclear installations and published diagrams  showing the layout of some installations.  The hackers have threatened to damage the nuclear installations themselves if the reactors are not shut down before December 25th.

It’s not known if control systems are vulnerable to such attacks.

Chip market starts to boom

nand-chipsRevenue from worldwide sales of semiconductors will rise by nearly 10 percent this year, its strongest performance since 2010.

Figures released by IHS Technology show that global revenues will be worth $353.2 billion this year, a rise from $322.8 billion in 2013.

Dale Ford, chief analyst at IHS, said the growth is broad based – a nearly all semiconductor suppliers have benefited.

IHS segments the semiconductor market in 28 ways, and Ford said that 22 of those have grown this year, compared to 12 showing growth in 2013.

DRAM and flash memory were the movers and shakers in the market, and while revenues for those sectors have risen by around 20 percent, other segments are also showing healthy growth.

DRAM and light emitting diodes (LEDs) have shown growth, and microprocessor markets are also showing strong growth.

Mediatek and Avago are showing strong growth in the semi league table.

The top five players, as the following table shows, are Intel, Samsung, Qualcomm, Micron, SK Hynix and Texas Instruments.
leagueofchips

Superthin imaging on the way

ricepixelScientists at Rice University believe they are well on the way to making charge coupled devices (CCDs) for imaging that are only atoms thick.

The sythetic materials using metal chalcogenide compounds could lead to the superthin devices with molybdenum disulphide the favourite for its light detecting property.   Copper indium selenide (CIS) is also one of the front runners.

Researcher Sidong Lei synthesised CIS, which is a single layer matrix of copper, indium and selenium atoms and built a three pixel CCD prototype to capture an image.

Sidong Lei, a graduate student at Rice, believes the materials could well be an important component in the future.  “Traditional CCDs are thick and rigid and it would not make sense to combine them with 2D elements.” The CCDs will be ultrathin, transparent and flexible.

Senior faculty fellow Robert Vajtai agreed and said that none are as efficient as this [CIS] material.

CIS could be incorporaed into curved configurations to match lenses and have applications in a number of fields including bio-medics as well as opto electronics.

Calxeda tech gets second life

calxeda_energy_core_handTechnology from Calxeda, which shut down last year, is being  repackaged and built by Silver Lining Systems.

Last year founder Barry Evans shuttered Calxeda which pioneered low-power ARM-based chips for use in servers for scale-out data centre environments. At the time, the industry was not interested. In December 2013, Calxeda ran out of money when financing fell through.

A year later Calxeda’s technology is re-emerging with a company called Silver Lining Systems (SLS), which is developing compute and storage servers that will use the IP Calxeda developed. It will introduce those systems early next year.

Evans told EWeek that it was exciting to see the technology he helped create, which many in the industry thought was gone, re-enter the highly competitive market. He is working with Silver Lining as adviser.

SLS is the cloud subsidiary of AtGames Cloud Holdings, a 13-year-old cloud gaming vendor that last year was developing systems based on Calxeda technology. When the company shut down, AtGames wanted to continue to develop its systems, so it bought Calxeda’s assets and found a home for them in Silver Lining, which was created by AtGames as part of a larger R&D effort to build scale-out cloud compute capabilities.

Silver Lining is working with ARM and Foxconn it has run successful proof-of-concept projects, and the systems will be introduced in early 2015, according to an email sent to media outlets.

Scientists promise instant on computers

framedwindowsHave time to make breakfast while you’ve switched your PC on and while you’re waiting for Windows to boot?  You may not have that luxury for that much longer.

Scientists at Cornell University think that they’ve invented a way of switching on devices without using electric currents.

The scientists have invented a room temperature magnetoelectric memory device.  Equivalent to one computer bit, it promises next generation nonvolatile memory in two steps using nothing but an electric field.

John Heron, working with physics and chemistry professors at Cornell, said: “The advantage here is low energy consumption. It requires a low voltage, without current, to switch it. Devices that use currents consume more energy and dissipate a significant amount of that energy in the form of heat.”

The device is made out of a compound called bismuth ferrite which is both magnetic and ferroelectric, called a muliferroic material.  It can be used to make non volatile memory devices with simple geometries and at room temperature. It also needs much less energy using a phenomenon called spin transfer torque and uses different physics for magnetic switching.

But it could be quite some time before you have to give up your breakfast because Windows starts immediately.  They’ll need more than just one single device for it to be viable commercially.