Sony Xperia Z2 a next level Gadget with 5.2-inch display, and built in Camera captures 4K ultra-HD recording launched

 
Sony Corp. is borrowing innovations from its audio and camcorder businesses and incorporating its new Xperia Z2 smartphone with noise-canceling technology and ultra-high-definition video recording.
Noise cancellation works with an in-ear headset sold separately, while the Z2's built-in camera can capture video in so-called 4K resolution, an emerging standard that offers four times the details as current high-definition video.
"With Xperia Z2 we have taken our premium Z series to the next level, delivering unique experiences that only Sony can offer," Kunimasa Suzuki, Sony Mobile's president and CEO, said in a statement.

Monday's announcement at the Mobile World Congress wireless show in Barcelona, Spain, comes just weeks after Sony said it was selling its Vaio personal computer operations and making its Bravia TV business a subsidiary company. Sony also plans to cut its global workforce by about 3 percent, or 5,000 people, by the end of March 2015.
Sony, once an electronics powerhouse when its Walkman music players defined what portable gadgets should be, has had difficulty keeping up with Samsung and other rivals in various consumer electronics.
Phones are no different. Despite favorable reviews, Sony phones haven't had much traction in an industry dominated by Apple Inc. and Samsung Electronics Co.
With the Z2, Sony is trying to innovate on hardware, while many of the groundbreaking features in rival devices have been in their software.
The Z2 sports the same 20.7 megapixel camera found in its predecessors, the Z1 and the Z1s. Most other smartphone cameras have 8 to 13 megapixels. The Z2 is waterproof, like the Z1 phones, and its screen is slightly larger, at 5.2 inches diagonally instead of 5 inches.
Sony also announced a high-end tablet and a separate, mid-range smartphone.
The tablet is also called the Xperia Z2 and features a 10.1-inch screen, larger than most full-size tablets. It is also waterproof. The Wi-Fi-only model weights 426 grams (0.94 pound), which is lighter than Apple's lightweight iPad Air, despite the Z2's larger size.
Sony's Xperia M2, meanwhile, is meant as a cheaper alternative to the Z2. Its camera isn't as powerful, at only 8 megapixels, and the screen is only 4.8 inches.
Sony is making a version of the M2 with two SIM card slots, something in demand in emerging markets, where plans vary so much that people often have service with multiple carriers and use what's most economical for the circumstance.
Both Z2 devices will be available in March, while the M2 is slated for April. Sony did not immediately announce prices or specific U.S. plans. Sony sometimes makes phones available in the U.S. later than elsewhere around the world.
Sony also took the wraps off its latest premium tablet, dubbed Xperia Z2 Tablet and mid-range Xperia M2 smartphone, at MWC 2014 in Barcelona.

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Google's - new Project " Tango! " bringing real 3D technology to smartphones

Google announced a new research project Thursday aimed at bringing 3D technology to smartphones, for potential applications such as indoor mapping, gaming and helping blind people navigate.

The California tech giant said its "Project Tango" would provide prototypes of its new smartphone to outside developers to encourage the writing of new applications.

Project leader Johnny Lee said the goal of the project, which incorporates robotics and vision-processing technology, is "to give mobile devices a human-scale understanding of space and motion."

"What if you could capture the dimensions of your home simply by walking around with your phone before you went furniture shopping?" Google said on its Project Tango web page.

"What if directions to a new location didn't stop at the street address? What if you never again found yourself lost in a new building? What if the visually impaired could navigate unassisted in unfamiliar indoor places? What if you could search for a product and see where the exact shelf is located in a super-store?"

The technology could also be used for "playing hide-and-seek in your house with your favorite game character, or transforming the hallways into a tree-lined path."

Smartphones are equipped with sensors which make over 1.4 million measurements per second, updating the positon and rotation of the phone.

Partners in the project include researchers from the University of Minnesota, George Washington University, German tech firm Bosch and the Open Source Robotics Foundation, among others.

Another partner is California-based Movidius, which makes vision-processor technology for mobile and portable devices and will provide the processor platform.

Movidius said in a statement the goal was "to mirror human vision with a newfound level of depth, clarity and realism on mobile and portable connected devices."

"Google has paved the future direction for smart mobile vision systems and we're excited to be working with a company that shares our vision to usher in the next wave of applications that fundamentally alter how a mobile device is used to experience the world around us," said Remi El-Ouazzane, chief executive of Movidius.

"Project Tango is truly a groundbreaking platform and we look forward to seeing the innovation the developer community achieves," he added.

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Yamaha is ready to preparing R15 Version 3 and a big FZ updates for India

We  have learnt from our sources that Yamaha plans to launch one more scooter before it shifts focus back to motorcycles. Yamaha says the volumes are important and being in the scooter space and consolidating its success and sales growth is critical.

To that end, the company has oft late, been reluctant to talk motorcycles lest the message about Yamaha scooters be diluted. That, however, is set to change.

We understand that while the R25 is still some time away (and we think the IndianR25 may not have that international parallel twin engine), Yamaha is working hard to bring to market a new R15 V3.

Yamaha has only rolled out one significant update in the entire history of the R15 and we believe 2014 is when the second update comes. We believe that there will be updated styling and bits but the significant update will be a change to the the ECU which will bring most likely a smoother, fatter torque curve and perhaps a minor rise in power. There is no official word on this motorcycle’s launch plan, but we believe Yamaha will have this on sale before the festive season this year.

Yamaha is also working on an update for the FZ and contrary to the rumours of a 250cc FZ, what we are likely to get is some styling updates – see the FZ concept images for the sort of look we are talking about and a larger engine, perhaps 165-170cc for more torque and power. If Yamaha rolls this out at the same or similar price tag, then the FZ, which is a popular motorcycle in the 150cc segment, should see its popularity reignited.

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Apple currently plans to release iOS 7.1 in March and the very next content with Images shown you the proof of iOS 7.1 beta 3 version ready to release official downloads for Apple

iOS 7.1 is currently scheduled for release in March, according to 9to5Mac. The long-awaited update is said to include numerous bug fixes and slight tweaks to iOS 7's user interface. Apple recent distributed the fifth beta of iOS 7.1 to registered iOS developers, so 9to5Mac's timeframe isn't by any means unreasonable. The site previously reported on some of the visual changes included in the betas so far; Apple has made small changes to the dialer, Music app, and users also now have the option of turning off wallpaper motion, or the "parallax" effect, while keeping folder animations turned on.

Perhaps more important than any visual changes, iOS 7.1 is also said to contain significant bug fixes. Apple previously said it was working on a fix for an issue that's been causing devices to randomly reboot since the launch of iOS 7 almost five months ago. Users can likely look forward to those stability improvements in iOS 7.1. 9to5Mac says that Apple isn't planning any other major surprises for the release, however. The site speculates that Apple may choose to announce the update during a press event next month — which may also serve as the introduction of a new Apple TV set-top box.

here the Given info from other site as i mentioned above which shows you the complete details that iOS 7.1 UI's with some screen shot images of it's dev version . so now we can get to download that beta to standard and official release by Apple on March 2014. 

Apple released the third beta of its iOS 7.1 software (build 11D5127c) to registered developers today. Apple released the first iOS 7.1 beta for developers in November bringing with it a handful of UI tweaks, performance improvements, and accessibility features. That release was followed by a second iOS 7.1 beta in mid-December which brought button shapes as an accessibility feature as well as a calendar design mirroring iOS 6 and prior.

We’ll update you of changes as we come across them. Leave us a note in the comments or at tips@9to5mac.com if you find something interesting as well.

-Tweaked Phone, Messages, and FaceTime icons (darker, less harsh like current call banner in 7.1 beta 2)                                                                                                                                                                                                                    

-Parallax can be disabled for wallpapers (found when setting new wallpaper) [my wallpaper]

-Phone now has a new dialer and answer UI (lots of circles)

-New (richer) Repeat and Shuffle buttons

-New power off UI

-New dialogue in Safari ‘Search or enter an address’ now reads ‘Search web or enter site name’

-New ‘New’ button for creating iTunes Radio stations in Music

-New reduce white point option in accessibility contrast settings

-New backspace/shift highlights (Thanks Daniel) and bolder keyboard as seen below:

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Which Social Networks Should You Care About in 2014 and few detailed infographic view about Facebook ,twitter,you-tube,goggle+ ... from 2014

It’s hard to believe that Facebook will be ten years old this February and yet social media still seems new to many of us. Brands are struggling as much as they ever have done to understand what to do with it, and which networks actually have any real value. I noticed a number of social challenges that brands faced in 2013 but probably the two most common questions I got asked were:

1. Which social networks should I focus on?
2. How much of my time and resources should I allocate to each one?

The answers to these questions are not as complicated as people often think, but neither is there correct answer to either of them. Many people have written blog posts suggesting that they have the answer – but rather than add my own opinions to that long list, I thought I’d just look at the data to see where the world seems to have been spending it’s time over the last 12 years. (Infographic created in Adobe Photoshop obviously!)…

The figures… source by backtohack

I’ve purposely focused here on the total number of user profiles for each network*. I did this purely for the sake of comparison (rather than daily / monthly active users), so before anyone bursts a blood vessel and calls me out in the comments, let’s save the messy debate around active v inactive fans for another time. All I want to do here is look at which social networks people have chosen to join over the last decade or so.

 The figures themselves highlight a couple of interesting points that social media executives often miss:

• There are almost as many social profiles just among these 21 networks, as there are people in the world!
• Many business people forget that China has 3 of the world’s largest and most powerful social networks. (Sina Weibo for example has the same market penetration in China that Twitter does in the US).
• Some of the Middle Eastern brands I spoke to last year told me that YouTube was far more valuable to their brand than either Twitter and Facebook, and they built their social strategies accordingly.
• Many Spanish brands have chosen to focus their efforts on the local network Tuenti instead of Facebook.
• The oldest social network on the list Friendster, has a surprisingly large and active fan base (admittedly now with a different purpose than it was created for).
• Bebo is still going and planning to be properly re-launched again by original co-founder Michael Birch.
• Google+ (the network we all like to poke fun at), has become the place for commenting on YouTube.
• Market analysts suggested in 2013 that Pinterest (not even 4 years old), had double the click-through-rate of Twitter and drove 2x the average order value of Facebook, even though it only has 5% of the user base.
• Russian network VK is bigger than Instagram globally with a massive 228m registered users.
• SnapChat (hacking issues aside), 2013 saw more photos distributed on SnapChat (up to 400m each day) than there was on Facebook.
• But… old-timer Orkut (the forgotten Brazilian network owned by Google) is still “bigger” than the trendy new kid on the block SnapChat.

“All of this is very interesting, but just because these appear to be the world’s largest networks, still doesn’t mean you should be paying attention to them…”

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Another News about ' SEA ' CNN website,Facebook,twitter was hacked by Syrian Electric army and showed their unsatisfaction about CNN's fake news of All time

A well-known pro-Syrian hacker group known as Syrian Electronic Army (SEA), aligned with PresidentBashar al-Assad, who successfully attacked The New York Times, Huffington Post, and Twitter, BBC, National Public Radio, Al-Jazeera, Microsoft, Xbox, Skype and responsible for cyber-attacks against various other U.S media companies in the past.

Last evening, the Group claimed the responsibility for hacking another big media outlet “CNN”, compromised their Twitter, Facebook account and the website.

CNN’s twitter profile with 11.6 million followers saw a number of fake tweets from hackers, including allegations that the Central Intelligence Agency (CIA) is behind the Al-Qaida network.

Hackers Tweeted, "Tonight, the #SEA decided to retaliate against #CNN's viciously lying reporting aimed at prolonging the suffering in #Syria."

Following fake tweets were posted:

“Syrian Electronic Army Was Here … Stop lying … All your reports are fake!” 

"Obama Bin Laden the lord of terror is brewing lies that the Syrian state controls Al Qaeda."

They also hacked into CNN's "Security Clearance" blog, and posted a new fake article, titled "US declares a state of national emergency, State Department reportedly out of reach."

Within 5 minutes, CNN took control back and deleted all the fake contents. CNN confirmed that some of their social media account were compromised via third-party social publishing platform. "We have secured those accounts and are working to remedy the issue." they said. source by hacker news .. 

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Get Alert notification when some unfriend you from Facebook - how to see some one unfriended me

Unfriend Notify is a free extension available for both Chrome and Firefox that alerts you when someone has unfriended you on Facebook. Addictive Tips originally covered it as a Chrome extension, but as it turns out by visiting the extension's Web site, you'll also find a Firefox extension.

Without an extension such as Unfriend Notify, there isn't a straightforward method to discovering who has deleted you as a friend on Facebook. The only two methods available from Facebook directly are to browse through your friends list and try to figure out who is missing, or you can search for someone specifically if you suspect they have deleted you. Neither method is user-friendly, and both can take up a fair amount of your time.

By installing the Unfriend Notify extension you'll find a "Lost Friends" link is placed at the top of your friends list. The link, after someone has unfriended you, will include a number indicating how many people have recently unfriended you.

When Chrome or Firefox is running and the extension discovers someone has unfriended you it will even display an alert, letting you know of the tragic event.

The extension is free, requires no setup other than installation, and starts working instantly. Unfortunately there's no way for the extension to tell you who has unfriended you prior to installing it, but going forward it should work as advertised. source by cnet.

You can find the Firefox version here, or the Chrome version here.

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What is Malware ? and Types of Malicious Software's and Trojan Horse , Logic Bomb , Back Door or Trap Door , Virus, worm , rabbit, spyware, adware, Zombies of different virus and malware Documentation

What is Malware ? 

Malware is a malicious software. This software include the program
that exploit the vulnerabilities in computing system. The purpose of
malicious software is harm you or steal the information from you.


Types of Malicious

Softwares:

There are three characteristics of malwares:
1 Self-replicating malware actively attempts to propagate by creating
new
copies, or instances, of itself. Malware may also be propagated
passively,
by a user copying it accidentally, for example, but this isn't self-
replication.
2 The population growth of malware describes the overall change in
the number
of malware instances due to self-replication. Malware that doesn't
selfreplicate
will always have a zero population growth, but malware with a
zero population growth may self-replicate.
3 Parasitic malware requires some other executable code in order to
exist.
"Executable" in this context should be taken very broadly to include
anything
that can be executed, such as boot block code on a disk, binary code




Trojan Horse :

Self-replicating: no
Population growth: zero
Parasitic: yes
The most famous malicious software is Trojan
Horse.
There was no love lost between the Greeks and the Trojans. The
Greeks had
besieged the Trojans, holed up in the city of Troy, for ten years. They
finally
took the city by using a clever ploy: the Greeks built an enormous
wooden horse,
concealing soldiers inside, and tricked the Trojans into bringing the
horse into
Troy. When night fell, the soldiers exited the horse and much
unpleasantness
ensued.
In computing, a Trojan horse is a program which purports to do some
benign
task, but secretly performs some additional malicious task. A classic
example is
a password-grabbing login program which prints authentic-looking
"username"
and "password" prompts, and waits for a user to type in the
information. When
this happens, the password grabber stashes the information away for
its creator,
then prints out an "invalid password" message before running the real
login
program. The unsuspecting user thinks they made a typing mistake
and reenters
the information, none the wiser.

Logic Bomb:

Self-replicating: no
Population growth: zero
Parasitic: possibly
The oldest type of malicious software. This
program is embedded with some other program. When certain
condition meets, the logic bomb will destroy your pc.
It also crash at particular date which is fixed by attacer. It will be
included in legitimate or authorized person like this:
legitimate code
if date is Friday the 13th:
crash_computerO
legitimate code
Eg:
if some antivirus trying to delete or clean the logic bomb. The logic
bomb will destroy the pc.

Back Door or Trap Door :                            


Self-replicating: no
Population growth: zero
Parasitic: possibly
A back door is any mechanism which bypasses
a normal security check. Programmers
sometimes create back doors for legitimate reasons, such as skipping
a time-consuming authentication process when debugging a network
server.
As with logic bombs, back doors can be placed into legitimate code or
be
standalone programs.
username = read_username()
password = read_password()
if tisername i s "133t h4ck0r":
return ALLOW^LOGIN
if username and password are valid:
return ALLOW_LOGIN
e l s e:
return DENY^LOGIN
One special kind of back door is a RAT, which stands for Remote
Administration
Tool or Remote Access Trojan, depending on who's asked. These
programs
allow a computer to be monitored and controlled remotely;


Virus:            
                                   
Self-replicating: yes                    
Population growth: positive  Parasitic: yes                                           
A virus is malware that, when executed, tries to replicate itself into                  
other executable                                                
code; when it succeeds, the code is said to be infected. The infected
code, when run, can infect new code in turn. This self-replication into
existing
executable code is the key defining characteristic of a virus.


Types of Virus

1.Parasitic virus:
Traditional and common virus. This will be attached with EXE files
and search for other EXE file to infect them.

2. Memory Resident Virus:
Present in your system memory as a system program. From here
onwards it will infects all program that executes.

3. Boot Sector Virus:
Infects the boot record and spread when the system is booted from
the disk containing the virus.

4. Stealth Virus:
This virus hides itself from detection of antivirus scanning.



Worm:    
                                               Self-replicating: yes 
Population growth: positive                                       
Parasitic: no                                                              
A worm shares several characteristics with a        
virus. 

The most important characteristic                                
is that worms are self-replicating too, but self-replication of a worm is distinct in two ways. First, worms are standalone, and do not rely on other                                          
executable code. Second, worms spread from machine to machine across networks.                                                





Rabbit:

Self-replicating: yes
Population growth: zero
Parasitic: no
Rabbit is the term used to describe malware that multiplies rapidly.
Rabbits
may also be called bacteria, for largely the same reason.
There are actually two kinds of rabbit.The first is a program which tries
to consume all of some system resource, like disk space. A "fork
bomb," a
program which creates new processes in an infinite loop, is a classic
example
of this kind of rabbit. These tend to leave painfully obvious trails
pointing to
the perpetrator, and are not of particular interest.
The second kind of rabbit, which the characteristics above describe, is
a
special case of a worm. This kind of rabbit is a standalone program
which
replicates itself across a network from machine to machine, but deletes
the
original copy of itself after replication. In other words, there is only
one copy
of a given rabbit on a network; it just hops from one computer to
another.
Rabbits are rarely seen in practice.




Spyware:

Spyware is software which collects information
from a computer and transmits
it to someone else.
The exact information spyware gathers may
vary, but can include anything
which potentially has value:

1 Usernames and passwords. These might be harvested from files on
the
machine, or by recording what the user types using a key logger. A
keylogger
differs from a Trojan horse in that a keylogger passively captures
keystrokes
only; no active deception is involved.

2 Email addresses, which would have value to a spammer.

3 Bank account and credit card numbers.

4 Software license keys, to facilitate software pirating.
Definitions



Adware:



Self-replicating: no
Population growth: zero
Parasitic: no
Adware has similarities to spyware in that both
are gathering information about
the user and their habits. Adware is more
marketing-focused, and may pop up
advertisements or redirect a user's web browser to certain web sites in
the hopes
of making a sale. Some adware will attempt to target the advertisement
to fit
the context of what the user is doing. For example, a search for
"Calgary" may
result in an unsolicited pop-up advertisement for "books about
Calgary."
Adware may also gather and transmit information about users which
can be
used for marketing purposes. As with spyware, adware does not self-
replicate.


Zombies: 


Computers that have been compromised can be used by an attacker for
a
variety of tasks, unbeknownst to the legitimate owner; computers used
in this
way are called zombies. The most common tasks for zombies are
sending spam
and participating in coordinated, large-scale denial-of-service attacks.

Signs that your system is Infected by Malware:

Slow down, malfunction, or display repeated error messages
Won't shut down or restart
Serve up a lot of pop-up ads, or display them when you're not
surfing the web
Display web pages or programs you didn't intend to use, or send
emails you didn't write.

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