quarta-feira, 13 de junho de 2018

Dicas de como fazer!

Dicas de como fazer!


Cyberpunk 2077 is part RPG, part shooter, part GTA-style mayhem

Posted: 13 Jun 2018 03:34 PM PDT

Now if only the final product can match this hands-off E3 demo

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This fingerprint-verified padlock is extremely easy to hack

Posted: 13 Jun 2018 03:05 PM PDT

We here at The Verge have tried to warn everyone about smart locks, particularly smart locks that rely on fingerprints for authentication. The TappLock is one such lock that was crowdfunded on Indiegogo and is now available to buy. And unsurprisingly, it's incredibly easy to physically and virtually hack.

YouTuber JerryRigEverything proved that he could pull the lock apart using just a sticky GoPro mount, while cybersecurity company PenTest Partners found that the actual code and digital authentication methods for the lock were basically nonexistent. All someone would need to unlock the lock is its Bluetooth Low Energy MAC address, which the lock itself broadcasts. Essentially, the lock doesn't encrypt any of its data, leaving anyone...

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Bitcoin’s rise might be linked to price manipulation, study indicates

Posted: 13 Jun 2018 03:04 PM PDT

The rise of cryptocurrency prices last year, including bitcoin, ethereum, and altcoins, could have been largely caused by price manipulation, according to a paper published today by researchers at the University of Texas at Austin. The paper, co-authored by a finance professor who is known for catching fraud in financial markets, reveals several distinct patterns in trading that suggest several people or a person at the major cryptocurrency exchange Bitfinex inflated virtual coin prices.

The 66-page report states that Bitfinex might have used the virtual coin Tether, which it owns, to generate fake demand for bitcoin by buying up the virtual currency and keeping its price up while it sank at other exchanges. The paper found that the more...

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Here’s the fake noise the Jaguar I-Pace makes when you hit the throttle

Posted: 13 Jun 2018 02:32 PM PDT

Jaguar's first all-electric car, the I-Pace, will go on sale a little later this year. But thanks to Roadshow, which is among the press currently attending a "first drive" junket for the I-Pace in Portugal, we now know what the I-Pace sounds like.

Picture this. You're cruising up the Pacific Coast Highway in your shiny new I-Pace on the way to some fancy cliffside restaurant, but you wind up caught behind some mope spewing toxic fumes out the back of some gas-guzzling beater. So you signal, move to the left, and hammer on the throttle. Here's what you'll be met with:

Since electric cars don't get their power from lots of little explosions, like gas engines, they tend to be silent — almost eerily so, in some cases. But that's going to...

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Apple will update iOS to block police hacking tool

Posted: 13 Jun 2018 02:32 PM PDT

For months, police across the country have been using a device called a GrayKey to unlock dormant iPhones, using an undisclosed technique to sidestep Apple's default disk encryption. The devices are currently in use in at least five states and five federal agencies, seen as a breakthrough in collecting evidence from encrypted devices.

But according to a new Reuters report, Apple is planning to release a new feature to iOS that would make those devices useless in the majority of cases, potentially sparking a return to the encryption standoff between law enforcement and device manufacturers.

Under the new feature, iPhones will cut off all communication through the USB port if they have not been unlocked in the past hour. Once the hour...

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NASA’s Opportunity rover is in a deep sleep on Mars — but there’s hope it will wake up again

Posted: 13 Jun 2018 01:41 PM PDT

<em>An artistic rendering of NASA's Opportunity rover</em>

On Mars, NASA's Opportunity rover has run out of so much power it can't communicate with Earth anymore — but that doesn't mean the vehicle is dead yet. The robot is in a deep sleep, thanks to a particularly nasty dust storm that's blocking sunlight from hitting its solar panels. NASA engineers are optimistic that the rover will be able to wake up and do science again once the storm has cleared up. But they're still worried.

"It's like you have a loved one in a coma in the hospital," John Callas, the project manager for Opportunity at NASA's Jet Propulsion Laboratory, said during a press conference. "You have the doctors telling you that, 'Okay, you just have to give it time, and she'll wake up.' All the vital signs are good, so it's just...

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Comcast says it won’t throttle heavy internet users — for now

Posted: 13 Jun 2018 01:21 PM PDT

Comcast has ended its practice of throttling heavy internet users that are congesting the network, the cable company said in a Monday announcement. It said that its network is now strong enough to handle congestion, without needing to purposefully slow down speeds.

The news coincides with the Monday deadline for net neutrality rules to be rolled back. Under FCC Chairman Ajit Pai's Restoring Internet Freedom Order, companies may have more freedom to throttle, block traffic, or offer premium internet speeds at premium cost. But for some reason, Comcast is choosing not to throttle its users anymore. In a statement to The Verge, the company explains: "With well over 99 percent of our internet customers using more modern DOCSIS gateways and...

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Comcast makes $65 billion offer to steal 21st Century Fox away from Disney

Posted: 13 Jun 2018 01:07 PM PDT

After weeks of signaling it would do so, Comcast is making a play at 21st Century Fox's TV and film assets. Hoping to derail Disney's pending, stock-based $52.4 billion deal with Fox, Comcast is stepping in with a higher, all-cash offer for $35 per share, which totals approximately $65 billion. The move is likely to trigger an intense battle between Comcast and Disney as 21st Century Fox and the Murdoch empire weigh which is the better option. Fox's board of directors is scheduled to vote on the Disney deal on July 10th.

"Time is of the essence for your consideration of our proposal," Comcast CEO Brian Roberts wrote in a letter to Fox's board. Comcast has filed a statement with the SEC in opposition to the Disney/21st Century Fox...

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Why this volcano in Ecuador sounds like it’s breathing

Posted: 13 Jun 2018 01:04 PM PDT

Cotopaxi in September, 2015.

Researchers have recorded a strange new sound that started coming from a volcano in Ecuador after it erupted in the fall of 2015 — and the sound is incredibly soothing. It sounds like a napping volcano is slowly inhaling and exhaling.

Basically, it's volcanic ASMR — which sounds like an oxymoron since volcanoes can destroy homes, kill people, and cause chaos. But this volcano, called Cotopaxi, breathed even when it wasn't spewing ash into the air. It's just a new note in the baseline chorus of volcanic rumblings that researchers can listen to at a distance for signs the volcano's getting restless, according to a new study published today in the journal Geophysical Research Letters. It's kind of like a baby monitor on a geologic scale,...

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Fortnite for the Switch was downloaded 2 million times in under 24 hours

Posted: 13 Jun 2018 12:41 PM PDT

Yesterday, Nintendo announced the immediate availability of free-to-play megahit Fortnite for its Switch console. And in under 24 hours, the game has been downloaded more than 2 million times, according to Nintendo of America president Reggie Fils-Aimé. Speaking with Polygon today, Fils-Aimé said the metric speaks to a lot of pent-up demand for the game on a console like the Switch, because of its inherent portability and the ability to sync your Epic account across multiple platforms and have all your in-game items and progress unlocked.

Unfortunately, the launch has been somewhat mired by a controversy around cross-play and cross-progression between the Switch and Sony's PlayStation 4, with Sony remaining silent on its decision to...

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