WhatsApp figure and talks of his 1,000 million users

If you use the latest version of WhatsApp, you can rest assured that your communication is secure and that no pair of curious eyes can see … even the government.

In an interview with Wired magazine, Brian Acton and Jan Koum, founder of the application most used worldwide mobile messaging, confirmed that encryption in all communication through WhatsApp is already active.

This notice confirms talks that encryption is already active in WhatsApp

WhatsApp also launched a microsite explaining simply and, for those interested in detail and with computer security terms, everything about encryption in communication via WhatsApp.

Encryption comes to the application of WhatsApp on Android, iOS, BlackBerry, Windows Phone and even for those oldies mobile phones –but not inteligentes– Nokia.

If you open WhatsApp now, you should see a message in your conversation that this encryption is now active. Acton and Koum explains to Wired, encryption is the type end-to-end encryption, which means that even WhatsApp employees can read the information sent through the app. “WhatsApp has no way to cooperate with orders of court demanding access to any message, call, photo or video traveling in the service,” explains Wired.

In the microsite concerning security in WhatsApp, application explains: “encryption end to end in WhatsApp is available when you and the people you send them messages are using the latest versions of WhatsApp […] The encryption. from end to end of WhatsApp ensures that only you and the recipient can read what is sent, and no one in the middle, even WhatsApp can do so “.

WhatsApp uses encryption open source TextSecure, created by the company nonprofit Open Whisper Systems and stirring messages, the only way to sort messages is a key that changes with each new message and stored only in the phone into the conversation. Each key and each lock is unique for each message sent.

If you do not receive the message in the conversation (as in the picture), go to the information of every conversation and under the multimedia files sent, featured messages and notifications, a section called encryption, where a padlock in blue tone appears appears and he says that messages and calls are encrypted. WhatsApp also gives the option to scan a QR code to confirm.

The complete and point to point encryption WhatsApp comes barely a few weeks after the messaging application entered the eye of investigations of the US government, because government agencies were investigating ways to jump encryption app.

The beginnings of WhatsApp and encryption back to 2014, when he added encryption WhatsApp on Android, iOS in August 2015 received the same encryption and in March began to encrypt the group chats. However, from today all communication through WhatsApp is already safe.

Using Time Machine to back up your Mac

The backup information on a computer is paramount. If something happens to your hard drive or something to let the computer unusable, better get ready to say goodbye to all your information. That is why it is always advisable to make a backup of your data whenever you can.

In OS X, Apple added a very useful function to make a backup of information that only needs to be configured once and thereafter copies of information are automatically made. The function is called Time Machine, and maybe you’ve seen in a menu on your computer, but did not know its purpose.

Using Time Machine to back up your …

To use Time Machine, you need two things: the first – as may deduct – is a Mac, the second is an external hard disk or a Time Capsule, the latter is a device that Apple sold exclusively for backup information, but also it has secondary network functions. I recommend using an external disk because it is smaller and much cheaper, also recommend it a SSD (solid state) and not a HDD (hard disk), although that decision is now yours.

The external hard drive will stop there to make backups. I recommend having a large device, at least 500GB.

Once you have the external hard drive and the Mac to which you do backup, follow these steps

Once you have added the password and chosen the hard drive for backups, the Mac displays a notice that will begin shortly the first data backup (which is usually the largest). After the first backup, Time Machine will automatic backups every 24 hours, as long as the hard drive is connected to the Mac.

When the hard disk is full backup, Time Machine will remove the last copies, freeing up space automatically and keeping only the last backup.

Copies of Time Machine can not only be used to recover lost information. When you have a new Mac or one that was restored from scratch when starting for the first time the computer can connect the hard disk used for Time Machine and take copies files to copy important documents.

For more guides like this, you come to visit our site Los 50 ‘How-To’ of this site.

Those who ‘selfies’ are believed become more handsome: study

I’m pretty, but I will be more after this ‘selfie’.

It is undeniable that some people seem to love it to take pictures of selfie type. The question is perhaps if those who do they think a little more attractive than they really are.

A group of researchers at the University of Toronto has wanted to investigate.

When you make a selfie you can control the environment in which they take, but also the result. If you do not like it, delete it.

The researchers recruited a group of university students. One hundred of these students recognized themselves be photographed often. While 98 said they rarely selfies were made.

After that type selfie pictures were made, and also photos taken by objective researchers. The people who took selfies had to judge its own appeal if the photos were to get on social networks.

He also recruited 178 online independent people, who had to judge which suggested more photos narcissism.

Even those who rarely made selfies they saw themselves more attractive than did the independent observers. However, students who usually take selfies not only overestimated their beauty, they also insisted that the photos had done themselves showed them with the utmost beauty.

Independent observers disagreed. They thought the photos they showed made subjects more attractive than any selfies. They also felt that the selfies made by people who regularly use this format showed more narcissism than selfies of those who do rarely or never.

“We saw that people selfies are made usually perceived themselves more attractive in their own selfies than the pictures made by other people. But not selfies are taken regularly assessed the photos similarly,” said the researchers.

They also theorize that that selfies are made are usually good in doing so. So often they look better in the pictures taken.

It is a vicious circle. selfies few more you get, the more attractive you think you are. The more attractive you think you are, the more I like you just getting on Facebook.

Apple Watch straps function as screen patent

Apple wants to expand the functions of the Apple Watch smart watch straps, according to a patent.

The Cupertino giant this week obtained a number of patents which stands Woven Display (woven screen), suggesting that Apple found a method for using smart watch straps as a second screen.

The patent was requested by Apple in May 2014 and was granted on December 3 this year, the site Patently Apple was the first to discover the register.

The patent says that the belts, through light transmissive, would show information

The patent description says Apple Watch straps include light transmitting fibers to display the screen. The screen shown in the watchband would be a peripheral input and output, ie, you could read and enter information.

While the patent does not specifically mention the Apple Watch as the device that would work, artwork documentation and the description of the patent show a clock and mention “clock” as compatible device. It is noteworthy that the clock in the patent is circular, not square with curved edges as the current Apple Watch.

Also, Apple describes this technology to place a screen in a bracelet or strap Apple Watch also be used with an iPad or Mac. In the case of these devices, the bracelet show notifications received on the Mac or iPad, when they are off or at rest.

It is unclear whether Apple plans to launch these bracelets hand of the second generation of Apple Watch, which is expected to make an appearance in the second half of 2016.

As the nature of these belts allows them to work with the Apple Watch and other Apple devices, there is also the possibility of appearing separately.

It is important to note that patents are not always signs of a product that the companies plan to launch in the near future. In many cases, companies use patents to protect products from their competitors.

5se iPhone, Apple Watch, iPad Air: Apple surprises for March

The iPad Air 2 finally have a big brother and will be launched in mid-March

Apple prepares tablecloths, chairs, stage and, above all, the products announced during an expected mid-March and marks the beginning of many anticipated events of the giant Cupertino for this year event.

According to a recent report from 9to5Mac site, the event will be in the week of March 14, although there is talk that the chosen day is March 15. This same site, specializing in issues of Apple, has been commissioned to uncover all the secrets of the three products that will be at the event in the month of spring.

In addition to the three jewels of the event –iPhone 5se, iPad Air 3 colors and new sports and body belts Watch Apple – Apple is expected to also give some news regarding operating systems for these three devices.

Much has been speculated about the arrival of a 4-inch phone Apple launch to appeal to users who still prefer devices that size.

According to the rumor mill, this smartphone will not only please the users of small hands, but also to change the Apple product line. With the introduction of the iPhone 5se, Apple will keep three intelligent for sale phones, but the thing is this: iPhone 5se for users looking for an affordable, entry iPhone, the iPhone 6S for users with more budget but do not want it latest of the latest, and the iPhone 7 for users who want the flagship phone of the year.

As for specifications, and begin to say formal figures. IPhone 5se keep the technical specifications sheet iPhone 6S, according to reports. This means that the 5se will support Apple Pay, thanks to the inclusion of an NFC sensor. Also, inside you will have a A9 processor and a coprocessor M9.

Despite its similarity to the 6S, the 5se not have the screen with pressure sensors to use 3D Touch. On the other hand, the iPhone 5se itself will feature Siri always attentive, that with a voice command – “Hey, Siri” almost forever– can turn to the virtual assistant and voice answer questions. The internal storage would 5se 16 and 64GB, 32GB version jumping without room for 128GB version.

Regarding design, it is known very little. While there are leaks that supposedly reveal what the design of the iPhone 5se, reliable site 9to5Mac not yet reveal details. The only thing the site has revealed is that the four corners of the device would be a little more curves. Unlike the iPhone 5C (2013)

Finally, the name.

This is not the first time that Apple uses the suffix “SE” for one of its products, although only industry veterans, who were devoted followers of the brand and journalists specializing in Apple, remember because it is a product of yesteryear .

In 1987, Apple launched the Macintosh SE (and later the SE FHD that difference was reading density diskettes). The computer used almost identical in design to the original, except for changes in color and some finishes Macintosh. In the end, the suffix used to say that it was a Macintosh Special Edition or Special Edition.

For iPhone 5se, it is more likely that Apple will do the same. In the end, the new 4-inch iPhone will be nothing more and nothing less than a special edition. Yes, it is rare to hear the final pronunciation.

Apple update only when iPad Air 2 at its March event

In the March event, Apple will settle outstanding accounts with fans tablet 9.7 inch apple logo. Since the event in October 2014, Apple has not updated the iPad Air. However, the company did announce changes to the 7.9-inch model with the launch of iPad mini 4 plus the addition of a new 12-inch model with the iPad Pro.

After waiting, the iPad Air 3 will go to care and be relevant.

According to the site DigiTimes, the new Apple tablet –the seventh generation Tablet 9.7 pulgadas– will display 4K, ie, four times the resolution of current iPad Air 2.

Other leaks indicate that the iPad Air 3 will have a front flash and four speakers, two above and two below, similar to the iPad Pro. Following functions taken from the giant tablet, said the iPad Air 3 will also have compatibility with the Apple pencil, stylus Apple so far is only compatible with the iPad Pro.

One of the latest leaks suggest that the iPad Air 3 will also have the Smart Connector iPad Pro. This means that a new generation of devices from Apple and third parties can connect to the new 9.7 inch tablet. This type of connector allows you to place a device without the need for cables, as the iPad and peripheral attach with magnets.

In the March event, the Apple Watch which went on sale in 2015 will be only one month of their first year on the shelves. Although Apple used to give a life of one year almost all products (except computers), apparently the Apple Watch 2 will save a little more for an event in September.

However, the Apple Watch will not be exempt from some cariñitos in March. According to rumors, Apple will announce new smart watch straps. These new belts are designed for sport, so they will resemble those made of plastic and in different colors to be used during exercise sessions.

This is the second time that Apple adds new straps to your smart watch. In 2015, following the launch clock in April, Apple began selling new belts in other variants for sporting purposes. Apple also released a version of the Milanese black belt and threw a luxury strap together with the company of luxury clothing and accessories Hermes.

Rumors for the March event suggest that Apple will announce a new luxury strap Hermes hand, but there will also be new belts as collaboration with other luxury brands. Rumors do not reveal the names of these manufacturers, but it would not be unreasonable to think that Burberry is one of them, because the current executive at the forefront of online stores and physical Apple, Angela Ahrendts, served as executive chairman of the firm before joining the Cupertino company.

In addition to the new belts, there will be changes in the housing of Apple Watch, as rumors suggest that Apple will debut new materials and colors for the body clock. In 2015, Apple already added gold and traditional gold rose for the clock.

More news for Apple Watch will come from the hand of an upgrade, but that we describe in rows below.

In the March event, Apple will also have surprises software department.

The manufacturing company will launch iPhone iOS 9.3 as a major update to the mobile operating system. The update of two numbers will have several improvements, of which seven are noted for their importance and because they notice when the user upgrade the operating system.

The first is the new Night Shift that turns white and blue colors of the screen, in warm tones to rest up when the device is used at night. Another change is that the native Notes app now supports Touch ID, so users can protect their –dibujada there written information or grabada– and can only be unlocked with the use of biometric sensor.

Night mode will warm the screen colors

The News app will become more personal, because iOS 9.3 promises to show news and events in line with your interests. You will see more articles than the app thinks you want to read, in addition to suggestions of topics. The app will also receive updates as to their performance, so you can display news and videos faster in the feed.

Apple knows that the Health app is not highly acclaimed among users, so iOS 9.3 will make changes for the user to finally start using. Health show the lot of third-party apps in the App Store that are compatible with the application. Also, if you have an Apple Watch you can also see the movement of data collected from the application.

Carplay, it used to place the iOS interface on the display board some cars, also has improvements. Apple Music functions also are already on the board, in addition, Apple Maps now displays information from gas stations, restaurants and cafes.

IPads can be very powerful tools for teaching, and iOS 9.3. will receive a great deal of improvement classroom. For teachers, Classroom Apple launches an application to manage tasks that are assigned to students, teachers can also see which applications are using the students and can block or open applications on one or more iPad in the hands of students.

Finally, 3D Touch has new shortcuts in native apps Weather, Settings, Health, App Store and iTunes App Store.

As we advance a few lines above, the Apple Watch will change to level with software update to its operating system version 2.2 watchOS.

Apple has not described in great detail the developments we see in watchOS 2.2, but the beta version includes desarrolladores– –ya available for further integration of the Apple Maps app and Apple Watch. information near the location places is now displayed.

watchOS 2.2 also allow users to synchronize and use the same Apple Watch with several iPhones. To use this feature, the iPhone needs to have iOS version 9.3 installed. This means that both updates will at the same time, perhaps the same March 15 during the Apple event, or a few days later.

As always, this is just smoke surrounding an event still unconfirmed. Apple is likely to send invitations one or two weeks before the supposed date, so that from the first week of March is when I know if the event will occur –or not.

We will update this article frequently as emerging developments around the expected first event of 2016 Apple.

Google is associated with IMAX cameras to develop virtual reality

Google and IMAX reached an agreement to develop cameras to record virtual reality content.

MOUNTAIN VIEW, California – Google will collaborate with the company’s technology and video projection IMAX in the development of an optimized camera to record content virtual reality, as the technology giant announced Thursday.

The camera, which will be called IMAX VR, record video in 3D and 360 degrees. The announcement was made during the second day of the conference for developers Google I / O 2016 held in this city.

The IMAX camera will use the platform VR video editing 3D 360 degree created by Google, called Jump.

“The agreement with Google will take us to the next frontier of immersive experiences – virtual reality – and we are excited to work with them to provide our partners filmmakers and content creators capture a level of virtual reality never ever seen this space, “said IMAX CEO Richard L. Gelfond, in a press release.

Besides the agreement with IMAX, the group vice president of virtual reality Google, Clay Bavor, announced that the company has reached an agreement with technology company Yi Technology to develop an action camera for consumers who would record 4K video and 3D 360 grades.

Bavor did not specify when these cameras are ready to record. IMAX said Google will provide exclusive access to their documentary to make it compatible with virtual reality content.

Google has already forged other partnerships for development of this class of cameras. In Google I / O 2015, Bavor announced collaboration with GoPro to build a team of cameras that are compatible with the software Jump.

Google is not the only venture into this segment. This week, Facebook, Oculus VR matrix, released her first video with your own camera 360 Surround.

Google works in other virtual reality glasses, and are not the Cardboard: report

Google Cardboard glasses soon no longer be the only attempt of the giant to enter the segment of virtual reality.

Can you imagine being able to have immersive experiences in virtual reality with a powerful device that does not use cables, a PC, a console or a mobile phone? Google thinks it is possible.

The Wall Street Journal reported Thursday that Google has plans to develop a virtual reality glasses that will compete directly with the Oculus Rift and HTC Vive Pre, but with one big difference: they will not have a cable that connects to a computer or console. Your screen will not be a cell phone.

If they manage to create such a device would be the first to launch, or at least show, this kind of independent virtual reality glasses.

This news joins another leaked this week, saying that Google will improve your Google cardboard glasses Cardboard, plastic and making them better lenses and adding sensors.

With these two projects underway possibly, Alphabet subsidiary could be betting heavily on the future of virtual reality and wants a piece of the action. Last week, Alphabet became the most valuable technology company in the world surpassing Apple.

But Google has many rivals in this space. Facebook, Oculus VR matrix; Sony, with its PlayStation VR, HTC and even Samsung, working with Oculus on the development of VR Gear, and all have much more advanced projects. Meanwhile, the Oculus Rift already on presale for US $ 599, but they need to be a potent well enjoy PC.

Google can also add Apple to the fight, as the Cupertino giant is now stealing programmers to competition supposedly to also launch a virtual reality glasses.

To be successful with their independent glasses, Google requires processors that can perform high-quality graphics to a fast transmission. According to the Wall Street Journal, Google will use chips of an entrepreneurial called Movidius, Inc.

Beyond that detail, it is unclear whether the content would be streamed from the cloud or would have to be downloaded to the device. It could also be a portable external hard drive, like glasses for viewing movies Royole-X presented at CES 2016. There is also no information on when it might be ready a prototype of these alleged Google glasses.

Google declined to comment.

Apple Maps the streets of Rio de Janeiro is learned just in time for the Olympic

Apple Maps is available on iOS devices and Mac computers

Those who will visit to Rio de Janeiro for any reason, including the celebration of the Olympic Games in August, and can use Apple Maps for instructions transit in the various methods of transport.

According to MacRumors, traffic signs in Apple Maps include the metropolitan area of ​​the Brazilian city. The indications include public transport options such as bus, ferry and subway.

The indications include the Belford Roxo, Duque de Caxias, Itaboraí, Japeri, Magé, Mesquita, Nilópolis, Niterói, Nova Iguaçu, Queimados, São Gonçalo and São João de Meriti areas, according to the site. Rio de Janeiro is the second largest in Brazil after São Paulo city.

Transit is one of the newest features in Apple Maps, which came with iOS 9 to help users meet transport routes in each city. For now it works in a handful of cities in the United States and in Mexico City, Toronto and cities in China.

Car driver injured Tesla was watching ‘Harry Potter’: report

The driver of the Tesla Model S could have been playing a movie while driving.

The crash of a vehicle was on the road on autopilot was released last week, although it occurred on May 7. It was a Tesla Model S, which is now known that the experienced driver might have broken some rules that led to death.

According to a Reuters report, Joshua Brown, 45, was carrying a portable DVD in the vehicle. Sergeant Kim Montes body patrol roads Florida (Florida Highway Patrol), confirmed to the news agency, while Frank Baressi, the driver of the truck into which the Model S crashed, said the driver ” Harry Potter was watching on a TV screen. ” Screens Tesla cars not play videos.

The agency also reported that a man who lives near the crash site claims to have heard the DVD to play until 15 minutes after the accident. Other witnesses say there was no music or other sounds out of the car, so there are several versions of the act. The source also pointed out that neither Florida or Ohio, where the driver lived Model S, have laws prohibiting see TV screens while driving.

The autopilot function Tesla requires the driver to keep hands on the wheel, otherwise the vehicle begins its gradual deceleration to a complete stop. However, sites like Engadget remember that there are several videos on the network in which the drivers of these cars manage to cheat the system and, in any case, the driver could be watching a movie even with hands on the wheel.

The accident investigation is ongoing. It is unknown whether the autopilot failed to see the truck or if there were other mechanical or human error that generated it. Tesla said in a statement quoted by Reuters that the white truck was not easy to distinguish for the cameras of your vehicle that could have confused thanks to the bright Florida sky.

Using block ads in apps for iOS 9

Blockers are a hot topic content. If you are not familiar with the topic, this is the crux of the matter: Apple now allows developers to create apps that can block ads, among other things, the mobile version of Safari.

Blockers can also block content, images, fonts, ad tracking tools and videos that arise while you are browsing Safari. a robust blockers number of apps in the App Store content already exists, and many more are coming.

The advantages of content blockers also clear, clean interface of Web sites you visit are several. When ads and tracking tools are no longer loaded when you visit a site, the pages load faster and use less data in the process.

The first thing you have to do is select which app to use. Crystal only blocks ads – it’s very simple. Blockr blocks ads and offers the ability to block images and videos. Both applications cost $ 099.

Beyond the differences in functionality, each application depends on a database server and ad sites to block content. So, although it seems that all my blockers are created in the same way, this is not the case. So it is advisable to select the app that works best for your needs and Web sites you frequent.

After downloading a content blocker, you must enable it. Initializes the Settings app (Settings) on iOS, give a touch Safari and then Content Blockers. Slide the switch located next to the block you want to enable the on position (On). Press the start button on your device and return to the home screen, where you have to find the app and initialize.

Some apps have simple switches with options on and off, while others offer more control (such as allowing the ads are loaded in certain places). Adjust settings according to your preferences, close the app and initializes Safari.

Ads and any supplemental content that the app is able to block and should not be displayed while browsing the Web through Safari. However, by blocking the content, there will be times when this function can affect to fully load a page or that the site is not completely loaded.

Instead of having to repeat the steps detailed above to disable the blocking content, you can press and hold the refresh icon in the address bar. It will emerge a notification that lets you refresh the page with all my blockers disabled.