More details about the mysterious past of
Edward Snowden, the former contractor for the
National Security Agency who leaked details
about the agency's surveillance program, are
starting to emerge. Snowden, who is reportedly currently holed up in
an airport in Moscow, was taught all he needed
to know about hacking while he was working for
the NSA, according to The New York Times. And those are the very
skills that he would have
needed in order to snoop into the records that he
accessed. His resume, which hasn't been made public but
was described to the Times by people who have
seen it, touted his training in a course for
"certified ethical hackers ." A certified ethical hacker is a
professional certification handed out
by the International Council of E-Commerce Consultants (EC-Council)
for those who are trained to detect vulnerabilities in organizations'
systems using the same knowledge and tools as
a hacker. These details reveal just the sort of skills that
the NSA is desperate for when it comes to new
recruits -- but they're also the very skills that put
it at risk. "If he's looking inside U.S. government networks
for foreign intrusions, he might have very broad
access," James A. Lewis, a computer security
expert at the Center for Strategic and
International Studies, told the Times. "The
hacker got into the storeroom." Snowden has said he took a job as an
infrastructure analyst with Booz Allen Hamilton in
order to gather evidence on the NSA's
surveillance program. He prepared his resume
touting his hacking skills shortly before applying
for that job, while he was working for the NSA with Dell, according to
the Times.
Friday, July 5, 2013
Dell eyes wearable computing move as PC business keeps slumping
Struggling computer maker Dell is
considering a move into the
"wearable computing" space, as it
grapples with the effects of a
shrinking PC market. Sam Burd, Dell's global vice-
president of personal computing,
told the Guardian that "we're
exploring ideas in that space". The idea of computers that can be
worn on the body has become one
of the hottest spaces in the
technology business. Google has
thousands of people testing its
head-mounted Glass system, while the Californian company Pebble has
sold more than 85,000 of its
Bluetooth-connected "smart
watches". Persistent rumours
suggest that Apple will introduce an
"iWatch", while companies including Samsung, iPhone maker Foxconn,
Sony, LG and Philips have
announced – but in only a few
cases unveiled – wearable devices. "There are challenges in cost, and
how to make it a really good
experience," Burd told the Guardian.
"But the piece that's interesting is
that computers are getting smaller.
Having a watch on your wrist – that's pretty interesting, pretty
appealing."
With Dell preparing to take the
company private in a $24bn
leveraged buyout as the PC market
– the field which its founder and
chief executive Michael Dell first
exploited – begins to shrink in importance, the company is seeking
new sources of income. "Looking ahead five years, we
expect devices and form factors to
continue to change. There will still
be a need for 'static' computing on
desktops, but there will be a real
need for mobile devices. There's a lot of discussion about how that fits
into wearable devices like we've
seen with Google Glass and
watches. We're looking at a world
of lots of connected devices. "I don't see any magic new form
factor like the iPad – I don't think
anybody saw how that was going to
change devices. But the number of
[computing] devices per person is
exploding." On wearables, he said "we haven't announced anything,
but we are looking at the technology
in that space." Dell needs to add new revenue
streams as some larger customers
have slowed spending amid
economic belt-tightening. Though
the company has large enterprise
and services businesses, they have revolved around its PC business as
a means of winning services
contracts. But that is under threat. Dell's PC
revenues shrank by 9% to $8.9bn in
the three months ending in May
compared with the year before, and
income slumped 65% to $224m – a
2.5% margin. It has also been pushed into third place in the global
PC market by China's Lenovo, which
is now just behind the largest PC
maker, HP. And worse is to come, suggests the
research company IDC: it forecasts that global sales of PC desktops and
laptops will fall by nearly 8% this
year, the second year of decline in
a row – and expects they will keep
falling in 2014. Instead, tablets and "hybrid" devices
such as Microsoft's Surface are
expected to become increasingly
important; tablets like the iPad are
expected to outsell laptops this
year, and PCs (counted as laptops and desktops) by the end of 2015.
But Burd admitted that Dell has so
far only sold "hundreds of
thousands" of its XPS-10 and
Latitude 10 tablets, which
respectively run Microsoft's
Windows RT and Windows 8 software. However he added "I
think that's pretty exciting when we
look at the ramp [in purchasing]
that we expect from corporate
customers." He said Windows 8 on tablets had
not done well so far with the large
companies that make up a
substantial proportion of Dell's
customers. "Businesses are slow to
adopt a new operating system," he said. "But tablets really need
Windows 8 to sell well. Still, it is
encouraging to see some
businesses deploying Windows 8
and tablets. It's going to take some
time, and the jury is still out. IDC's numbers says that Windows 8 on
tablets is still far smaller than the
iPad, but there are successes.
Maybe in a few years when we get
to Windows 8 tablets being a third
or 40% of tablet volume we can feel it's happening. Tablets are
definitely an important piece of the
computing business." More broadly though the decline in
traditional PC sales is putting severe
pressure on Dell's revenues and
profits, driving the company to seek
to go private in a $24bn private
equity buyout and end its 25-year stock market listing. Burd insisted
that "the PC business
is important to us. It's how we
started as a company, and where
we have strong share globally. Lots
has been written about the demise
of the PC business, we we think it's an interesting area going
forward." The rapid growth of the tablet
market since the introduction of the
iPad in 2010 has seen Dell struggle
to keep up. Going private could help, thinks
Burd: "Michael Dell believes we are
on the right page for
transformation," he said. "The view
is that we can get ourselves out of
the quarterly reporting process where you can't make hard
decisions to speed up that
transformation." The company has struggled to make
an impact in the fast-growing
smartphone and tablet market. It
killed off its range of Android
phones after having effectively
invented the "phablet" range in 2010 with its Dell Streak 5in
smartphone. Flaws in the software
led to low sales, and the category
of a phone with a mini-tablet sized
screen was grabbed by South
Korea's Samsung, which has turned
it into a sector where it dominates through its Galaxy Note products.
considering a move into the
"wearable computing" space, as it
grapples with the effects of a
shrinking PC market. Sam Burd, Dell's global vice-
president of personal computing,
told the Guardian that "we're
exploring ideas in that space". The idea of computers that can be
worn on the body has become one
of the hottest spaces in the
technology business. Google has
thousands of people testing its
head-mounted Glass system, while the Californian company Pebble has
sold more than 85,000 of its
Bluetooth-connected "smart
watches". Persistent rumours
suggest that Apple will introduce an
"iWatch", while companies including Samsung, iPhone maker Foxconn,
Sony, LG and Philips have
announced – but in only a few
cases unveiled – wearable devices. "There are challenges in cost, and
how to make it a really good
experience," Burd told the Guardian.
"But the piece that's interesting is
that computers are getting smaller.
Having a watch on your wrist – that's pretty interesting, pretty
appealing."
With Dell preparing to take the
company private in a $24bn
leveraged buyout as the PC market
– the field which its founder and
chief executive Michael Dell first
exploited – begins to shrink in importance, the company is seeking
new sources of income. "Looking ahead five years, we
expect devices and form factors to
continue to change. There will still
be a need for 'static' computing on
desktops, but there will be a real
need for mobile devices. There's a lot of discussion about how that fits
into wearable devices like we've
seen with Google Glass and
watches. We're looking at a world
of lots of connected devices. "I don't see any magic new form
factor like the iPad – I don't think
anybody saw how that was going to
change devices. But the number of
[computing] devices per person is
exploding." On wearables, he said "we haven't announced anything,
but we are looking at the technology
in that space." Dell needs to add new revenue
streams as some larger customers
have slowed spending amid
economic belt-tightening. Though
the company has large enterprise
and services businesses, they have revolved around its PC business as
a means of winning services
contracts. But that is under threat. Dell's PC
revenues shrank by 9% to $8.9bn in
the three months ending in May
compared with the year before, and
income slumped 65% to $224m – a
2.5% margin. It has also been pushed into third place in the global
PC market by China's Lenovo, which
is now just behind the largest PC
maker, HP. And worse is to come, suggests the
research company IDC: it forecasts that global sales of PC desktops and
laptops will fall by nearly 8% this
year, the second year of decline in
a row – and expects they will keep
falling in 2014. Instead, tablets and "hybrid" devices
such as Microsoft's Surface are
expected to become increasingly
important; tablets like the iPad are
expected to outsell laptops this
year, and PCs (counted as laptops and desktops) by the end of 2015.
But Burd admitted that Dell has so
far only sold "hundreds of
thousands" of its XPS-10 and
Latitude 10 tablets, which
respectively run Microsoft's
Windows RT and Windows 8 software. However he added "I
think that's pretty exciting when we
look at the ramp [in purchasing]
that we expect from corporate
customers." He said Windows 8 on tablets had
not done well so far with the large
companies that make up a
substantial proportion of Dell's
customers. "Businesses are slow to
adopt a new operating system," he said. "But tablets really need
Windows 8 to sell well. Still, it is
encouraging to see some
businesses deploying Windows 8
and tablets. It's going to take some
time, and the jury is still out. IDC's numbers says that Windows 8 on
tablets is still far smaller than the
iPad, but there are successes.
Maybe in a few years when we get
to Windows 8 tablets being a third
or 40% of tablet volume we can feel it's happening. Tablets are
definitely an important piece of the
computing business." More broadly though the decline in
traditional PC sales is putting severe
pressure on Dell's revenues and
profits, driving the company to seek
to go private in a $24bn private
equity buyout and end its 25-year stock market listing. Burd insisted
that "the PC business
is important to us. It's how we
started as a company, and where
we have strong share globally. Lots
has been written about the demise
of the PC business, we we think it's an interesting area going
forward." The rapid growth of the tablet
market since the introduction of the
iPad in 2010 has seen Dell struggle
to keep up. Going private could help, thinks
Burd: "Michael Dell believes we are
on the right page for
transformation," he said. "The view
is that we can get ourselves out of
the quarterly reporting process where you can't make hard
decisions to speed up that
transformation." The company has struggled to make
an impact in the fast-growing
smartphone and tablet market. It
killed off its range of Android
phones after having effectively
invented the "phablet" range in 2010 with its Dell Streak 5in
smartphone. Flaws in the software
led to low sales, and the category
of a phone with a mini-tablet sized
screen was grabbed by South
Korea's Samsung, which has turned
it into a sector where it dominates through its Galaxy Note products.
Wednesday, July 3, 2013
Inventor of the computer mouse, Douglas Carl Engelbart has passed away
The inventor of the computer mouse, Douglas Carl Engelbart has died.
The renowned inventor of the computer mouse and early emails and
internet died today at 88. News of his death was broke by his daughter
Christina. May his soul rest in peace.
The renowned inventor of the computer mouse and early emails and
internet died today at 88. News of his death was broke by his daughter
Christina. May his soul rest in peace.
Nokia unveiled two new feature phones, the Nokia 207 and 208
Nokia today proved that it is still the king when it comes to feature
phones. The Finnish phone maker unveiled two new amazing feature
phones today, the Nokia 207 and 208. The two phones are fully package
with 3G internet connection, comes with battery that can last for 30
day without recharging.
The two phones will go on sale in Europe later this year for $68.
In addition, the 208 is slightly different from the 207 in terms of
camera features. The Nokia 208 comes with a 1.3 megapixel camera,
while the 207 has no camera
phones. The Finnish phone maker unveiled two new amazing feature
phones today, the Nokia 207 and 208. The two phones are fully package
with 3G internet connection, comes with battery that can last for 30
day without recharging.
The two phones will go on sale in Europe later this year for $68.
In addition, the 208 is slightly different from the 207 in terms of
camera features. The Nokia 208 comes with a 1.3 megapixel camera,
while the 207 has no camera
Tuesday, July 2, 2013
Twitter tests feature that connects 140-character messages to longer form stories
Twitter is trying out a tweet-enhancing feature that connects 140-character messages to longer form stories mentioning them in an apparent effort to add context to real-time bursts of information.
Sunday, Twitter user Mikko Hypponen noticed that one of his tweets included a list of media sites where the tweet was embedded. The feature, entitled "embedded on these websites," lists the websites' names, includes article headlines, and links through to destination URLs, based on the screenshot shared by Hypponen.
Twitter declined to comment on the tweet addition, and the feature seems to be only available in limited release. In May, Twitter disclosed that it often tests variations of the tweet form factor to gauge users' preferences around supplemental tweet details.
"A Tweet may be our basic unit of communication, but it also contains a universe," Twitter Director Othman Laraki said at the time.
Articles with embedded tweets certainly qualify as part of a tweet's universe. Should Twitter roll out the feature more widely, it could become a valuable tool that helps users track down and make sense of news related to breaking news or celebrity outbursts.
Source Cnet
Sponsor a post for just $50 Sponsor here
Sunday, Twitter user Mikko Hypponen noticed that one of his tweets included a list of media sites where the tweet was embedded. The feature, entitled "embedded on these websites," lists the websites' names, includes article headlines, and links through to destination URLs, based on the screenshot shared by Hypponen.
Twitter declined to comment on the tweet addition, and the feature seems to be only available in limited release. In May, Twitter disclosed that it often tests variations of the tweet form factor to gauge users' preferences around supplemental tweet details.
"A Tweet may be our basic unit of communication, but it also contains a universe," Twitter Director Othman Laraki said at the time.
Articles with embedded tweets certainly qualify as part of a tweet's universe. Should Twitter roll out the feature more widely, it could become a valuable tool that helps users track down and make sense of news related to breaking news or celebrity outbursts.
Source Cnet
Sponsor a post for just $50 Sponsor here
World’s first telescopic contact lens gives you Superman-like vision, turn wearer into cyborg
Interested in upgrading your eyeballs? Well, a team of DARPA-funded researchers led by Joseph Ford of UC San Diego recently published a proposal for a new type of telescopic contact lens in Optics Express. Designed for people with age-related macular degeneration, the lenses are only 1.17mm thick and can magnify images up to 2.8 times. Their layered construction admits light near the outer edge of the lens, bouncing it across a series of tiny aluminum mirrors before transmitting it to the back of the retina, kind of like the origami-optics lens. Telescopic sight can be toggled on and off by using a pair of 3D glasses to switch the polarization of the central part of the lens. It sounds promising, but the lenses -- pictured after the break -- currently have some obstacles, like gas-impermeable materials unsuitable for long-term wear and sub-par image quality
Monday, July 1, 2013
Skype for Android reaches 100 million installs
WOw! what a record! Skype is now installed on 100 million Android phones worldwide. The messaging app announced today that its ''Skype for Android'' has been installed on over 100 million Android phones worldwide. In order to further this journey, Skype released a redesigned version 4.0 of Skype for Android. Which it said will be faster, lighter and will offer easier conversations, than the former.
Check out the new Skype for
Android features....
Check out the new Skype for
Android features....
Blackberry Q5 arrives South Africa, to launch in the UK today
The new BlackBerry Q5 smartphone features a QWERTY keyboard in a youthful design that makes it easy for customers to create, share and stay connected. It is aimed at the same youth market that has made the Curve the most popular smartphone model in South Africa.
Available in black and white colour models, the BlackBerry Q5 smartphone offers cutting-edge BlackBerry 10 functionality. Features and apps work seamlessly together, allowing every move to flow into the next. With its classic QWERTY keyboard re-engineered for optimized communications and its 3.1” touchscreen, the BlackBerry Q5 smartphone promises the best of both worlds.
Read more »
Samsung launches all-in-one PC into the Nigerian market
Finally, it is here. The Samsung series 7 all-in-one PC, has been launched into the Nigerian market. A Desktop that was built to run on Windows 8. The All in One (AIO) PC is built on the premium aspects of the Samsung Series 9 Notebook with advanced engineering, craftsmanship and stylish design.
Samsung says the stand is made of metal and the display is slim
Samsung says the stand is made of metal and the display is slim
Friday, June 28, 2013
Don't buy a new PC or Mac before you read this
While summer break has just started for students across the country, that means that the all-important back-to-school shopping season is not far behind. And with it comes a flood of new or updated systems -- everything from traditional laptops and desktops to tablets and hybrids.
But before swiping your credit card on a new ultrabook, all-in-one, or convertible, you're going to want to dive a little deeper into the spec sheets. That's because the latest Intel CPU upgrade -- code named Haswell, but officially known as "fourth-generation Core i series" -- is offering significant battery life improvements in the first wave of laptops we've tested so far. So, unlike the more ho-hum Intel updates we've seen in years past, there's a real-world payoff in seeking out a Haswell-equipped laptop.
On the other hand, if battery life isn't a big concern -- if you're going for a desktop PC, or if you have a "desktop replacement" laptop
Read more »
But before swiping your credit card on a new ultrabook, all-in-one, or convertible, you're going to want to dive a little deeper into the spec sheets. That's because the latest Intel CPU upgrade -- code named Haswell, but officially known as "fourth-generation Core i series" -- is offering significant battery life improvements in the first wave of laptops we've tested so far. So, unlike the more ho-hum Intel updates we've seen in years past, there's a real-world payoff in seeking out a Haswell-equipped laptop.
On the other hand, if battery life isn't a big concern -- if you're going for a desktop PC, or if you have a "desktop replacement" laptop
Read more »
72 hours to deadline: Subscribers rush to register SIM cards •Date stands - NCC
SUBSCRIBERS have started making last minutes’ rush to register their Subscriber Identity Module (SIM) cards, with a view to meeting the June 30 deadline set for all SIM cards to be registered in the country.
Nigerian Tribune, which visited some SIM card registration stands in parts of Lagos, including Ikeja, observed that there were long queues of people who wished to have their SIM cards registered.
All the SIM card registration stands visited became a beehive of activities, as registration officers were seen having a hectic time attending to hundreds of subscribers who wished to have their cards registered, in an attempt to avoid having their cards disconnected by their service providers.
Speaking with the Nigerian Tribune,
Read more »
Thursday, June 27, 2013
Notice:Google will remove all Blogger sites that monetize adult content, from June 30
As you can see the message in the picture above, Google will take down any Blogger sites with adult ads, links or content if they fail remove such. The search giant made it known in an email sent to all blogs admins today.
Share!
Share!
PayPal look forward to make space commerce a reality.
While we dream of living in space someday, it is not bad for us to make early plans. Ebay owned eCommerce business, Paypal is looking forward to making space commerce a reality.
The company is partnering with the SETI Institute, in an initiative dubbed ''PayPal Galactic'', to discuss how eCommerce can work.in space. The program will be launch on Thursday.
According to PayPal President, David Marcus, "We are launching PayPal Galactic, in conjunction with leaders in the scientific community, to increase public awareness of the important questions that need to be addressed.
The company is partnering with the SETI Institute, in an initiative dubbed ''PayPal Galactic'', to discuss how eCommerce can work.in space. The program will be launch on Thursday.
According to PayPal President, David Marcus, "We are launching PayPal Galactic, in conjunction with leaders in the scientific community, to increase public awareness of the important questions that need to be addressed.
“We may not answer these questions today or even this year, but one thing is clear, we won't be using cash in space.
PayPal disclose that space commerce will let astronauts send payments to Earth while still in space.
PayPal disclose that space commerce will let astronauts send payments to Earth while still in space.
Umeox X5 is now world slimmest smartphone, with 0.5mm thinner than the Huawei Ascend P6
Huawei Ascend P6 is no longer the world slimmest smartphone, a new smartphone has taken that record. U meox X5 is now the world slimmest smartphone, the phone measures 5.6mm thick as oppose to Ascend P6, which measures only 6.18mm thick. Thus, it is 0.5mm thinner than the Huawei Ascend P6.
Apart from its thickness, the smartphone is built with amazing features, it comes with 8-megapixel rear-facing camera and a 3-megapixel front-facing camera. It runs Android 4.2.2 Jelly Bean and powered by a dual-core processor.
Apart from its thickness, the smartphone is built with amazing features, it comes with 8-megapixel rear-facing camera and a 3-megapixel front-facing camera. It runs Android 4.2.2 Jelly Bean and powered by a dual-core processor.
New 2013 Citroen C4 Picasso unveiled
While earlier Citroën C4 Grand Picasso models were essentially just stretched versions of the standard Picasso, the first official pictures of the 2013 C4 Grand Picasso, released in France today, show a new MPV that's strikingly different from the five-seat model.
It has a high-tech front end with chevrons that extend outwards to curve into the LED daytime-running lights, a distinctive profile with special roof bars and innovative 3D-effect LED tail lights, inspired by Citroën's recent concept cars.
At 4590mm long, 1830mm wide and 1630mm high, it's the same overall length as its predecessors, but built on the new, modular EMP2 platform, allowing the designers to stretch the wheelbase by 110mm to 2840mm, as well as lowering the engine mounts by 50mm and the floor by 20mm.
Front overhang has been reduced by 116mm and the tracks widened (by 82mm at the front and 31mm at the rear) to
Read more »
Tuesday, June 25, 2013
Apple MacBook Air Review
Apple's new 11- and 13-inch MacBook Air laptops, however, promise to go the distance with all-day battery life. Announced at Apple's WWDC conference earlier this month, the new laptops don't look any different from the outside, but on the inside they have been given complete makeovers with Intel's latest Haswell processors. They also now pack more storage for the price; the 11-inch model with 128 GB of storage, which previously only had 64 GB, starts at $999.
No, the new Airs aren't drastically different -- at least not to the naked eye -- but the small changes go a long way. Quite literally.
A Familiar, But Loved Design
The new MacBook Airs could be put on a police lineup with the old MacBook Airs and not even the best detective would be able to tell them apart. The exteriors of the laptops are indistinguishable from the previous versions. But that's not
Read more »
No, the new Airs aren't drastically different -- at least not to the naked eye -- but the small changes go a long way. Quite literally.
A Familiar, But Loved Design
The new MacBook Airs could be put on a police lineup with the old MacBook Airs and not even the best detective would be able to tell them apart. The exteriors of the laptops are indistinguishable from the previous versions. But that's not
Read more »
Sony launches world first smartwatch with NFC, the SW2
Sony has launched its Smartwatch 2 ''SW2'' at the Mobile Asia Expo in Shanghai today. The device is the world first smartwatch with Near Field Communication support, NFC.
The SmartWatch 2 comes with a 1.6-in., 220 x 176 pixel color LCD display with touch and swipe capabilities. It is easy to read in sunlight and battery time is three to four days with typical use, Sony said. The Android version for the SmartWatch is listed by Sony as "4.0 and later."
Another key feature of the SmartWatch 2 is its access to a rich database of dedicated apps. These apps can be used to personalise the watch and perform a range of unique functions such as taking a photo remotely from your watch (via a smart camera app), controlling presentation slides remotely (via Presentation Pal app), and accessing notifications from messages, calls, emails and social networking sites.
However, the SmartWatch 2 SW2 (its full name) is expected to be available worldwide in September, with the Ultra launching globally in the third quarter, with timing to vary by market.
The SmartWatch 2 comes with a 1.6-in., 220 x 176 pixel color LCD display with touch and swipe capabilities. It is easy to read in sunlight and battery time is three to four days with typical use, Sony said. The Android version for the SmartWatch is listed by Sony as "4.0 and later."
Another key feature of the SmartWatch 2 is its access to a rich database of dedicated apps. These apps can be used to personalise the watch and perform a range of unique functions such as taking a photo remotely from your watch (via a smart camera app), controlling presentation slides remotely (via Presentation Pal app), and accessing notifications from messages, calls, emails and social networking sites.
However, the SmartWatch 2 SW2 (its full name) is expected to be available worldwide in September, with the Ultra launching globally in the third quarter, with timing to vary by market.
Monday, June 24, 2013
Watch as daredevil Nik Wallenda crossess Grand Canyon on a tightrope
I bet many of us won't even give it a try. Nik Wallenda is a professional daredevil indeed.
Google's Street View maps the world's tallest Skyscraper, the Burj Khalifa, inside and out
Google has used its customized Street View Trekker and Trolley equipment to map its first skyscraper — the Burj Khalifa in Dubai. Google sent its teams up the world's tallest man-made
structure to create a high-resolution 360-degree indoor and outdoor map which guides you through other record-breaking facilities the building offers — including the world's highest occupied floor, the fastest-moving elevators (which reach speeds of 22 mph), and the highest swimming pool in the world. One Google team member even stepped outside of the building to capture the view from one of the Burj Khalifa's maintenance units on the 80th floor. The resulting maps offer stunning panoramic views across Dubai and allow you to experience the luxurious skyscraper inside and out from the comfort of your computer or mobile device
structure to create a high-resolution 360-degree indoor and outdoor map which guides you through other record-breaking facilities the building offers — including the world's highest occupied floor, the fastest-moving elevators (which reach speeds of 22 mph), and the highest swimming pool in the world. One Google team member even stepped outside of the building to capture the view from one of the Burj Khalifa's maintenance units on the 80th floor. The resulting maps offer stunning panoramic views across Dubai and allow you to experience the luxurious skyscraper inside and out from the comfort of your computer or mobile device
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