London in new push to rival Silicon Valley

Maybe this time Silicon Valley will have to move over - London made a fresh bid Thursday to become a world centre for high-tech and start-ups.

Mayor Boris Johnson said he wanted to make London the "tech capital of the world".

The high-tech sector in the British capital has grown out of the trendy east London district of Shoreditch and now stretches out to the Olympic Park several miles away.

"There is nowhere to rival London for tech firms to thrive and grow - we have the talent, the investors, and the entrepreneurial spirit," Johnson said.

The prevalence of start-ups around Old Street roundabout has seen it dubbed Silicon Roundabout, but while the area is far from the gleaming offices of California's Silicon Valley, the British government is pushing the sector hard.

The Tech City body, which has been helping companies set up in London since 2010, says there are now 1,300 compared with 200 when it was created, and they employ more than 155,000 people.

Johnson said the Olympic Park, the site of the 2012 Games which is now re-opening in a reconfigured form, was "ripe both for new start-ups and more established operations".

Tech City says one sign of the attractiveness of the British capital for the high-tech sector is the 75-percent growth in the number of foreign companies investing there.

Not everyone is happy -- some of the original start-ups in Shoreditch claim they have been priced out by rapidly rising rents as the tech giants move in.

But key players in the sector who gathered with Johnson at the TechHub -- a centre where other entrepreneurs can come for advice -- said London was a highly attractive destination with huge potential.

Michael Acton Smith, the CEO of Mind Candy, the makers of the global hit Moshi Monsters, said: "Confidence in London is rising, start-ups are flourishing, you can feel the crackle of energy and potential in the air."

Social networking giant Facebook is expanding fast in London because it is such a "rich source of engineering and technology talent", said Nicola Mendelsohn, the company's vice president for Europe, the Middle East and Africa.

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Google kicks off always encrypted Gmail service

Google said Thursday its popular Gmail service would use encryption to thwart snooping, in the latest move by the tech sector reassuring customers following revelations about US surveillance programs.

"Your email is important to you, and making sure it stays safe and always available is important to us," Gmail engineering security chief Nicolas Lidzborski said in a blog post.

"Starting today, Gmail will always use an encrypted HTTPS connection when you check or send email.

"Today's change means that no one can listen in on your messages as they go back and forth between you and Gmail's servers - no matter if you're using public WiFi or logging in from your computer, phone or tablet."

Google has already begun scrambling most of the traffic at its websites as technology firms grapple with moves by US intelligence agencies to spy on what people are doing and sharing online.

And similar moves have been announced by Yahoo, Microsoft and Facebook to use encryption that limits the ability of a third party to read messages or emails.

US tech firms have been ramping up encryption since last year's explosive revelations about the vast surveillance capabilities of the National Security Agency and other intelligence services, based on leaked documents.

Lidzborski said Google's latest move "ensures that your messages are safe not only when they move between you and Gmail's servers, but also as they move between Google's data centers - something we made a top priority after last summer's revelations."

Some reports say the NSA had been able to access the data centers of Google and other Web firms.

Experts say encryption generally prevents outsiders from intercepting a person's messages or documents, but that a persistent effort can gain access through malware or other methods that trick a person into revealing passwords.

NSA-proof?
Joseph Hall, chief technologist at the Center for Democracy and Technology, said Google's move is positive even if it does not protect against every potential threat.

"I'm reluctant to say anything is NSA-proof," Hall told AFP.

"But I think what Google is trying to do is make sure they come through the front door and not the back door."

Hall said that Google's encryption "would make it very difficult" for the NSA or others to tap into email traffic directly.

But he cautioned that the encryption would be only for "transport" and that data may still be unencrypted while sitting on a user's browser or stored in certain data centers.

Still, he maintained that this encryption is positive because it is "part of a general trend of strengthening the core Internet structure."

"Unfortunately, this is a case of an American Internet company having to beef up security because of attacks by its own government," Hall said, while adding that it could be positive for people living in authoritarian regimes.

"If you're an activist in Syria or and Iranian democracy activist, it will go a long way to making you secure."

Google's announcement came a day after co-founder Larry Page condemned US government snooping on the Internet as a threat to democracy.

Page, speaking at the Technology Entertainment Design (TED) gathering in Canada, was sharply critical of the NSA.

"It is tremendously disappointing that the government sort of secretly did all this stuff and didn't tell us," Page said.

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Google Glass review: Uneasy first steps

Shaped like a lopsided headband, Google Glass is an unassuming piece of technology when you're holding it in your hands. You feel as if you can almost break it, testing its flexibility. Putting it on, though, is another story.

Once you do, this Internet-connected eyewear takes on a life of its own. You become "The Person Wearing Google Glass" and all the assumptions that brings with it -about your wealth, boorishness or curiosity. Such is the fate of early adopters of new technologies, whether it's the Sony Walkman, the first iPod with its conspicuous white earbuds, or the Segway scooter. Google calls the people who wear Glass "explorers," because the device is not yet available to the general public.

With its $1,500 price tag, the device is far from having mass appeal. At the South By Southwest Interactive tech jamboree in Austin this week, I counted fewer than a dozen people wearing it, including technology blogger Robert Scoble, who isn't shy about posting pictures of himself in the shower, red-faced, water running, wearing the device.

Google, like most successful technology companies, dreamers and inventors, likes to take a long view on things. It calls some of its most outlandish projects "moonshots." Besides Glass, these include its driverless car, balloons that deliver Internet service to remote parts of the world and contact lenses that monitor glucose levels in diabetics.

There's an inherent risk in moonshots, however: What if you never reach the moon? Ten years from now, we may look back at Google Glass as one of those short-lived bridges that takes us from one technological breakthrough to the next, just as pagers, MP3 players and personal digital assistants paved the way for the era of the smartphone. Fitness bands, too, may fit into this category.

In its current, early version, Google Glass feels bulky on my face and when I look in the mirror I see a futuristic telemarketer looking back at me. Wearing it on the subway while a homeless man shuffled through the car begging for change made me feel as if I was sporting a diamond tiara. I sank lower in my seat as he passed. If Google is aiming for mass appeal, the next versions of Glass have to be much smaller and less conspicuous.

Though no one knows for sure where wearable devices will lead us, Rodrigo Martinez, life sciences chief strategist at the Silicon Valley design firm IDEO, has some ideas. "The reason we are talking about wearables is because we are not at implantables yet," he says. "(But) I'm ready. Others are ready."

Nevermind implants, I'm not sure I'm even ready for Google Glass.

Specs in place for the first time, I walked out of Google's Manhattan showroom on a recent Friday afternoon with a sense of unease. A wave of questions washed over me. Why is everyone looking at me? Should I be looking at them? Should I have chosen the orange Glass instead of charcoal?

Ideally, Google Glass lets you do many of the things we now do with our smartphones, such as taking photos, reading news headlines or talking to our mothers on Sunday evenings - hands-free. But it comes with a bit of baggage.

Glass feels heavier when I'm out in public or in a group where I'm the only person wearing it. If I think about it long enough my face starts burning from embarrassment. The device has been described to me as "the scarlet letter of technology" by a friend. The most frequent response I get from my husband when I try to slip Glass on in his presence is "please take that off." This is the same husband who encouraged me to buy a sweater covered in googly-eyed cats.

Instead of looking at the world through a new lens on a crowded rush-hour sidewalk. I felt as if the whole world was looking at me. That's no small feat in New York, where even celebrities are afforded a sense of privacy and where making eye contact with strangers can amount to an entire conversation.

But that's just one side of wearing Google Glass.

The other side is exhilarating. Glass is getting some bad press lately. Some bars and coffee shops in Silicon Valley and Seattle have banned Google Glass, for example, and federal authorities in Ohio interrogated a man earlier this year after he was suspected of recording a movie with the device. Last month, Google put out a Glass etiquette guide that includes the appeal "don't be creepy or rude."

But the truth is that it's a groundbreaking device, even if it doesn't take off, even if it evolves into something completely different, even if we laugh at it 10 years from now while driving our flying cars in the skies of Manhattan.

I strolled around for a few hours with the cyborg glasses, happily snapping photos. With a mere wink, I captured snowy Lower Manhattan streetscapes and my reflection in the grimy subway-car windows.

There were some whispers. ("Did you see? Google Glass!") There were some comments as I squeezed into the subway with my fellow commuters -comparisons to the Segway scooter, and a warning that it will prove to be a huge battery drainer if I use my iPhone to connect Glass to the Internet.

For more human interaction, I walked into a small macaroon shop to buy a friend some birthday sweets. Alone but for the store clerks, I fumbled to take them off, find a place to put them on the small counter and get my wallet out of my bag.

"Sorry. You're the first people I'm interacting with wearing these. I don't mean to be a jerk," I told the man and woman at the counter. I took off Glass for the same reason that I take out my earbuds when I am talking to people. I don't want to appear like I am not paying attention to them.

It was fine, though. The woman thought Glass was cool. The man, he might not have, but he didn't say anything.

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Asus Chromebox review: Great streaming device

Devices that let you watch Netflix and other streaming video services on a big TV screen are popular, but there are limits to what you can watch.

NBC, for instance, didn't make its Olympics apps compatible with Roku, Apple TV and Google's Chromecast. With HBO Go, Comcast subscribers can use Apple TV but not Roku, while it's the other way around for Charter's customers. And with all of these devices, you need an $8-a-month Hulu subscription to watch what you can get for free using desktop computers.

The Internet is the Internet. It shouldn't matter what gadget you're using. But content providers worry that if they make the video streaming experience too much like regular TV, they'll discourage people from watching old-fashioned commercial and pay TV.

So I'm pleased to find a legal way around these restrictions with a new device called the Chromebox.

AsusTek Computer Inc. will start selling it March 28 at a starting price of $179. A version with a faster processor and support for ultra-high-definition video, also known as 4K, will be available in April for $369. That model includes a wireless keyboard and mouse; otherwise, the package is sold separately for $50.

To call the Chromebox a streaming device does it injustice. It's a full-powered desktop computer running Google's Chrome OS system. I'll get into the pros and cons of that later.

You can connect the Chromebox to a standard monitor just like any other desktop. Like other newer desktops, the Chromebox also has an HDMI port to connect to high-definition TVs. That makes it tempting to turn the Chromebox into a streaming device.

With most streaming devices, you need apps for individual services such as Netflix and HBO Go. If there's no app for that service, you can't watch it on the big screen for the most part. That's one of the big shortcomings with Google's Chromecast streaming device. Even though it's just $35, the list of services it supports is paltry.

By contrast, Chromebox works just like any other computer. As long as you can watch something in a Web browser, you can watch it on the big screen.

You can technically do that with any desktop computer if it has an HDMI port or if you get an adapter. Mac computers also have a feature called AirPlay to mirror the display through an Apple TV and your Wi-Fi network.

But those computers typically cost hundreds or even thousands of dollars. The Chromebox is just $80 more than a Roku 3 or an Apple TV, and it lets you watch -and do- much more.

I've managed to use the Chromebox to watch plenty of free Hulu offerings, replays of Olympics figure skating and some shows from ABC Family, a channel otherwise unavailable on streaming devices. Video is sometimes jerky and the audio sometimes out of sync, but that's something I get on other devices, too.

As I mentioned earlier, Chromebox is much more than a streaming device. Because it runs Google's Chrome OS, it comes with a Google's Chrome Web browser and numerous apps for Google services, including Gmail, Google Maps, YouTube and Hangouts chats. You can get apps for non-Google services, too, but not as many as you'd find for Windows and Mac computers.

Chrome OS is ideal for those who use a lot of Google services or can otherwise get what they need over a Web browser. That includes research for homework, checking Facebook and using Web-based email.

If you need professional apps such as Adobe's Photoshop or Microsoft's Office, look elsewhere. The tools available with Chrome OS are adequate for basic functions, but they aren't robust.

Another shortcoming of Chrome OS is its need for a constant Internet connection. Many apps don't work well or at all without that. That's more of a problem with Chrome OS laptops meant for use outside the home. You should never need to separate your Chromebox from the Internet.

Chromebox also has a new Chrome OS feature that lets you create supervised log-ins for your kids. You can choose to block certain sites or permit surfing of only pre-approved sites. You can also see a list of what your kid tried to visit.

Unlike parental control software from outside parties, Chrome OS doesn't try to impose a default list of approved or banned sites. It requires more work to configure, but it lets parents decide what's appropriate.

Chromebox works nicely as a secondary computer that family members share.

Besides the dual display ports, Chromebox has four USB 3.0 ports for printers and other peripherals, a slot for camera memory cards and an Ethernet port for wired Internet connections. It also has Wi-Fi, but not the newer, faster type known as 802.11ac.

My one complaint: You'll have to decide whether you want to use the Chromebox as a general-purpose computer or as a streaming device.

I recommend getting the wireless keyboard and mouse for streaming. Otherwise, the keyboard and mouse would be physically attached to the Chromebox, which sits closer to the TV than to you.

But that setup doesn't work well for general computing. I find text too small to read on a 42-inch (106-centimeter) TV that's 8 or 10 feet away. For general computing, you'll want a smaller screen and you'll want to be closer to it. But then it's no different from watching streaming video on a regular computer.

Of course, the Chromebox is cheap enough that you can buy two. But if you have to choose, consider this: There are plenty of other desktops for general computing, but few affordable enough to use just for streaming.

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UK holds cyberwar game in Churchill's World War II bunker

Under London's streets in Winston Churchill's World War II bunker, young techies are fighting a new kind of war.

Bent over their computers in a steel-reinforced room, dozens of amateur cyber security experts spent Friday racing to understand why Britain's banking network suddenly seemed to have gone offline.

The exercise - it is just an exercise - came complete with sirens and mock newscasts. It's meant to recruit the next generation of tech talent, and is also meant to help highlight the threat many here see as inevitable: A major cyber-attack on the nation's critical infrastructure.

Rob Partridge, a manager with telecommunications company BT who helped spearhead the competition, said: "Some of this is a little bit tongue-in-cheek." Still, "it's the kind of stuff that might happen."

In a private area in the back of the Churchill War Rooms, a complex of underground offices originally built to protect top officials from Nazi bombs, 42 contestants were clustered around seven tables amid the crimson glow of red diodes. Staff from BT, British signals intelligence agency GCHQ and other companies paced the floor as the youngsters parsed code and tracked packets of data across an imaginary network.

The exercise, formally known as the Cyber Security Challenge, is one of a series of Internet security initiatives that have recently won increased funding as the U.K. government has begun disbursing 860 million pounds ($1.4 billion) into the field. The money has fed academic scholarships, business partnerships and a new research institution devoted to protecting British infrastructure from hackers.

But Friday's war game, which imagines Britain's financial infrastructure paralyzed by malicious software, left some cold.

"It's hype," said Ross Anderson, a University of Cambridge academic who argues that online threats have been overstated. In an email, he paraphrased American journalist H. L. Mencken, who warned that politicians love to keep people alarmed "with an endless series of hobgoblins, all of them imaginary."

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Will BlackBerry ever resurface as the preferred business smartphone?

Most of us can’t help but notice how BlackBerry the once-dominant Canadian smartphone maker is desperately trying to get back into the game – the one that it lost to the iPhone and several Androids.

We witnessed the transition of BlackBerry from being the quintessential and coveted smartphone, to being an insignificant number in the whole smartphone pie. Is it too late for BlackBerry to regain lost share? We take a look at the situation, from a complete gadget-critic’s point of view.

What went wrong?

We don’t want to keep harping on the fact that BB was late to react to the first iPhone, but that’s where it all began. The first iPhone debuted in mid-2007; the Z10 arrived in January 2013.

So while Z10 with the new OS was late to arrive in the premium smartphone market, BlackBerry was ousted in the budget and mid-range segment by a number of Android devices.

Sure, for a BlackBerry, the Z10 was good – we loved the gesture based navigation, the build quality and the BlackBerry Hub (the all-encompassing notification hub). The camera just about cut it, and screen quality too was decent. And, of course, a reworked BBM was appreciated.

The app ecosystem, however, seriously lacked options for users. For a while, we cut BB some slack, agreeing that it was still too early for the new OS to have as many apps as say iOS or Android.

But when you’re in a market that’s as competitive as this, you can’t use the newbie excuse for long. And BB failed to work on it even by the time Q10 and Q5 were rolled out.

And then there was the price – even some hardcore BB fans were seen shaking their heads in disbelief after learning about the price (considering what the device offered). For a consumer, it just didn’t make sense to pay ?40,000 plus for a BB handset with features that they could get on a device that was significantly less expensive. That was just too much for a smartphone with BBM (WhatsApp wasn’t present on the ecosystem initially). Just those few initial bad notes ruined what could’ve been BB’s symphony of survival.

Bad balancing

The devices that BlackBerry claimed were made to strike the perfect balance between ‘work and life, just fell short on the ‘life’ part. BlackBerry was, and will always be known for its secure BlackBerry Enterprise Servers (BES), which was the reason why BB became the must-have corporate phone in the first place. But then once you got back home, the BB10 device just wasn’t enough fun.

And now even though the prices for Z10, Q10 and Q5 have been slashed, BlackBerry still doesn’t have enough market share for its BB10 devices. That’s primarily because office mails and apps can be installed and synced on other smartphones too, say an iPhone or an HTC One.

What’s next?

With Z30, BlackBerry proved that it can keep up at least in the hardware department – the 5-inch device comes with a brilliant screen and good processing power for hardcore multitasking. But hardware isn’t the only thing that matters – a smartphone should be fun as well.

It’s time BlackBerry created something new, because on the ‘life’ part of their smartphones, they should have something more than BBM to show off (and that isn’t exclusive any more either).

It needs a sort of reinvention – it needs to come out and offer new features – features that are new, practical, and those that the customers can readily fall in love with. The company really needs to ask this question to itself once before they roll out every device – what will this device offer that its competition doesn’t have.

Before its decline, BB had become a very popular device with younger customers. Even if the company decides to make its way through that price segment, it has some serious competition, in form of the new Nokia X series and seriously powerful budget smartphones such as Moto G.

We see a tiny ray of hope in the form of BlackBerry’s announcement about two new devices, the Z3 and Q20 at MWC this year. While these two devices will hit the Indonesian markets soon, there’s no word on these devices’ pricing and availability in other markets, including India.

With migrating loyalties amongst the buyers of today, for BlackBerry, time is everything. If it brings out either the Z3 or the Q20 right away, it might pick up sales in markets where there’s still some BB presence left. If it waits for Christmas, well, we don’t think BB10 will turn two.

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Xiaomi confirms 5.5-inch, octa-core Redmi Note phone with teaser

The leaked Redmi phone we saw a couple of days ago is coming sooner than we expected, and it now bears an interesting name: Redmi Note.

Does it mean we'll be getting a stylus with this Chinese phone? No idea, as Xiaomi's midnight teaser -- pictured above -- doesn't reveal much, other than confirming the 5.5-inch screen (the leak indicates a 720p resolution) and the octa-core processor (1.4GHz or 1.7GHz).

What's missing is the price, but it should sit somewhere between the current Redmi's CN¥699 (about $110) and the MI2a's CN¥1,499 ($240) -- so maybe CN¥999 ($160) at most.

Folks in China will be able to pre-order at local time 8pm on March 19th using Tencent'sQzone app, which got the exclusive for the Redmi Note's debut sale. For those outside China, your usual gray market channels are standing by.

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