Messenger: Whatsapp verschlüsselt ab sofort alle Inhalte komplett

Dieser Schritt dürfte den Ermittlungsbehörden nicht gefallen: Whatsapp führt nun eine zuverlässige Ende-zu-Ende-Verschlüsselung ein, bei der die Kommunikationspartner sich gegenseitig verifizieren können. (Whatsapp, Instant Messenger)

Dieser Schritt dürfte den Ermittlungsbehörden nicht gefallen: Whatsapp führt nun eine zuverlässige Ende-zu-Ende-Verschlüsselung ein, bei der die Kommunikationspartner sich gegenseitig verifizieren können. (Whatsapp, Instant Messenger)

WhatsApp is now most widely used end-to-end crypto tool on the planet

WhatsApp now uses Signal protocol, which was largely funded by US taxpayers.

(credit: samazgor)

WhatsApp has enabled end-to-end encryption across all versions of its messaging and voice calling software, according to a Tuesday announcement on the company's website.

Given that WhatsApp is already in use by over 1 billion people worldwide, as users upgrade to the latest version, it will become the most widely used end-to-end crypto tool.

"We live in a world where more of our data is digitized than ever before," Jan Koum, a WhatsApp co-founder, wrote in a company blog post on Tuesday. "Every day we see stories about sensitive records being improperly accessed or stolen. And if nothing is done, more of people's digital information and communication will be vulnerable to attack in the years to come. Fortunately, end-to-end encryption protects us from these vulnerabilities."

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Pascal GP100: Nvidias Grafikchip besteht aus 15 Milliarden Transistoren

15,3 Milliarden Transistoren auf 610 mm² Chipfläche im 16FF-Prozess und 3.840 Shader-Einheiten mit 16 GByte HBM2-Speicher: Nvidia hat den GP100-Grafikchip mit Pascal-Technik vorgestellt. (Nvidia Pascal, Grafikhardware)

15,3 Milliarden Transistoren auf 610 mm² Chipfläche im 16FF-Prozess und 3.840 Shader-Einheiten mit 16 GByte HBM2-Speicher: Nvidia hat den GP100-Grafikchip mit Pascal-Technik vorgestellt. (Nvidia Pascal, Grafikhardware)

Amazon’s cheapest Fire tablet now available with 16GB (for $20 extra)

Amazon’s cheapest Fire tablet now available with 16GB (for $20 extra)

The $50 Amazon Fire is the most affordable tablet Amazon has offered to date. While the company offers pricier models with faster processors and higher-resolution displays, the 7 inch tablet is good enough for basic tasks including reading books, playing games, surfing the web, and streaming media. But if you were disappointed that the Amazon […]

Amazon’s cheapest Fire tablet now available with 16GB (for $20 extra) is a post from: Liliputing

Amazon’s cheapest Fire tablet now available with 16GB (for $20 extra)

The $50 Amazon Fire is the most affordable tablet Amazon has offered to date. While the company offers pricier models with faster processors and higher-resolution displays, the 7 inch tablet is good enough for basic tasks including reading books, playing games, surfing the web, and streaming media. But if you were disappointed that the Amazon […]

Amazon’s cheapest Fire tablet now available with 16GB (for $20 extra) is a post from: Liliputing

Brian Farell: Silk-Road-II-Helfer muss acht Jahre ins Gefängnis

Ein Administrator der Silk-Road-Nachfolgeplattform hat mit der Staatsanwaltschaft ein Strafmaß von acht Jahren ausgehandelt – der Richter kann aber mehr verhängen. Die Ermittlungen wurden durch die Tor-Forschung einer US-Universität unterstützt. (TOR-Netzwerk, Defcon)

Ein Administrator der Silk-Road-Nachfolgeplattform hat mit der Staatsanwaltschaft ein Strafmaß von acht Jahren ausgehandelt - der Richter kann aber mehr verhängen. Die Ermittlungen wurden durch die Tor-Forschung einer US-Universität unterstützt. (TOR-Netzwerk, Defcon)

How would you feel if a robot asked you to touch its buttocks?

A group of researchers found out and advanced the field of robot interaction design.

The researchers told study participants that they were taking part in an anatomy lesson. As each body part was named, they were asked to touch it on the robot's body. Meanwhile, researchers measured their levels of physiological arousal. (credit: Jamy Li)

Humans didn't evolve in an environment full of machines, and as a result we have a lot of instinctive reactions to robots that mirror our reactions to other humans. Studies have shown that people have a hard time being rude to a robot's face, just as we do with other people. We even use the same part of our brains to recognize robot and human faces. A research group at Stanford recently wondered if our instinctive reactions to robots would extend to the way we touch their bodies. And they did a series of tests in which subjects were asked to touch robots in "accessible" regions like the hands and then "inaccessible" ones like the buttocks and genitals.

The researchers will present the results of their work this week at the Annual Conference of the International Communication Association in Fukuoka, Japan. They wanted to focus on people's reactions to touch because there is already a large body of evidence showing that humans have complex reactions to touching each other, ranging from emotions to physiological changes we aren't always aware of. As robots take on the roles of caretakers, workplace helpers, and service workers, it's important to explore whether touch should be incorporated into how we design robot interfaces. But first, we need to understand whether humans react to robot touch the way they react to human touch.

To answer that question, the researchers used a human touching scale developed back in the 1960s by Sidney Jourard. Jourard used the term "body accessibility" to rank body parts based on how willing people were to allow others to touch them. As the researchers wrote:

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PlayStation 4 Remote Play lets you stream games to Mac or Windows PC

PlayStation 4 Remote Play lets you stream games to Mac or Windows PC

Last year Microsoft rolled out a feature that lets Xbox One owners stream their console games to a Windows 10 computer over a home network, allowing you to play games from any room in the house. Now Sony is launching a similar feature for PlayStation 4 owners. It’s called Remote Play, and it works with […]

PlayStation 4 Remote Play lets you stream games to Mac or Windows PC is a post from: Liliputing

PlayStation 4 Remote Play lets you stream games to Mac or Windows PC

Last year Microsoft rolled out a feature that lets Xbox One owners stream their console games to a Windows 10 computer over a home network, allowing you to play games from any room in the house. Now Sony is launching a similar feature for PlayStation 4 owners. It’s called Remote Play, and it works with […]

PlayStation 4 Remote Play lets you stream games to Mac or Windows PC is a post from: Liliputing

Essence of stem cells found: Key ingredients protect, heal the brain

Outside of cells, components spare tissue and cognition from irradiation effects.

Human stem cells. (credit: Nissim Benvenisty)

For years, stem cell-based therapies have promised myriad breakthroughs in healthcare—from cancer treatments and re-growing teeth to preventing brain damage and degeneration. While some therapies have met with much more success than others, they all face the same challenge of working with live cells. This work can be tricky. Getting some types of cells can pose ethical issues; a patient’s immune system can attack those cells once they're used; and stem cells can sometimes go haywire and generate tumors.

But for one promising stem cell therapy—one that thwarts brain damage—scientists may have found a way around the problems.

By extracting wee cellular bundles called microvesicles from stem cells, scientists can harness the same neuro-protective and healing properties seen with whole stem cell treatments. Microvesicles normally act like cell-to-cell mail, and they bud from one cell, bearing proteins and snippets of genetic material that tame the immune system and coordinate neighboring cells. In rats with irradiated brains, the bundles safeguarded brain structures, reduced inflammation, and preserved cognitive functions compared with rats that didn’t get the cellular cargo, researchers report.

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Panama Papers Endanger Anonymity of ‘Pirate’ Sites

Described as one of the largest leaks in history, the Panama Papers reveal where some of the wealthiest people in the world hide their fortunes. However, offshore companies are also widely used for anonymity, as the listing of two Megaupload defendants reveals. This could spell trouble for quite a few file-sharing sites and services that hide behind offshore companies.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.

megaupload-logoThis weekend an unprecedented database of over 11 million files leaked from Mossack Fonseca, the world’s largest offshore law firm.

The database was initially leaked to the German newspaper Süddeutsche Zeitung by an anonymous source. The newspaper then shared it which the International Consortium of Investigative Journalists (ICIJ), who involved hundreds of journalists around the world.

The reporting thus far has mainly focused on how some of the wealthiest people in the world used offshore companies to launder money and avoid tax. However, Mossack Fonseca is also frequently used as a privacy tool.

This explains why the names of two former Megaupload employees appear in the Panama Papers. As reported by Trouw, early 2010 Dutch programmer Bram Van der Kolk and Slovak designer Julius Bencko started a an offshore company with help from Mossack Fonseca.

Van der Kolk and Bencko are both wanted by the U.S. Government for their involvement with Megaupload. However, their British Virgin Islands-based company “Easy Focus Technology Limited” had nothing to do with the defunct file-sharing service.

In fact, Van der Kolk says that the reason to use an offshore company was to remain anonymous and hide their ties to Megaupload.

“The British Virgin Islands are for companies what Mega is for files: privacy, at least as long as the information does not leak from the trust office!” Van der Kolk says.

The pair didn’t want Megaupload boss Kim Dotcom to know about their side-project, as he might have objected to it. Nothing more than that.

“Not so much because our project was competing with Megaupload or that we could thus spend less time on Megaupload. More because Kim would never allow it in principle, and it would lead directly to an unnecessary escalation.”

This anonymity aspect is also crucial for a lot of names that appear in the Panama Papers. For example, many “pirate” sites use offshore companies to keep the owners out of the public view. This may help to avoid legal issues, for example.

This is believed to be one of the main reasons why several torrent sites, pirate streaming services and file-hosting companies are located in the British Virgin Islands, Cyprus, Jersey, Panama and the Seychelles.

The Pirate Bay’s “parent company” Reservella, for example, is reportedly incorporated in the Seychelles. In fact, during a lawsuit in the Netherlands anti-piracy group BREIN showed evidence (pdf) listing Mossack Fonseca as Reservella’s registered agent.

Interestingly, Mossack Fonseca denied that they had anything to do with the company (pdf), suggesting that the report BREIN produced may have been fabricated.

TorrentFreak spoke with several Pirate Bay insiders who confirm that Reservella should not appear in the Panama Papers, nor do they expect any other TPB-info to turn up from the leaked documents.

Still, the privacy element will certainly have several other “pirate” sites worried that their owners may be exposed in the future. Thus far no public directory of names and companies have been released, but if that happens there is bound to be more panic.

Source: TF, for the latest info on copyright, file-sharing, torrent sites and ANONYMOUS VPN services.