Personally, I thought they already had one.

The U.S. government eyes cryogenically cooled circuitry for tomorrow’s exascale computers.

Microsoft founder Bill Gates has broken with other Silicon Valley giants by backing the FBI in its battle with Apple over hacking into a locked iPhone as part of the investigation into last December’s San Bernardino terror attack.

In an interview with the Financial Times published Tuesday, Gates said a court order requiring Apple to help the FBI access a work phone belonging to gunman Syed Farook was” a specific case where the government is asking for access to information. They are not asking for some general thing, they are asking for a particular case.”

Gates went on to compare the FBI’s request to accessing bank and telephone records. However, he added that the government must be subject to rules about when it can access such information.

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MOFFETT FIELD, California — Within five years, companies could begin in-orbit manufacturing and assembly of communications satellite reflectors or other large structures, according to Made in Space, the Silicon Valley startup that sent the first 3D printer to the International Space Station in 2014.

As Made in Space prepares to send a second 3D printer into orbit, the company is beginning work with Northrop Grumman and Oceaneering Space Systems on Archinaut, an ambitious effort to build a 3D printer equipped with a robotic arm that the team plans to install in an external space station pod, under a two-year, $20 million NASA contract. The project will culminate in 2018 with an on-orbit demonstration of Archinaut’s ability to additively manufacture and assemble a large, complex structure, said Andrew Rush, Made in Space president.

NASA’s selected the Archinaut project, officially known as Versatile In-Space Robotic Precision Manufacturing and Assembly System, as part of its Tipping Points campaign, which funds demonstrations of space-related technologies on the verge of offering significant payoffs for government and commercial applications. Archinaut was one of three projects NASA selected in November that focus on robotic manufacturing and assembly of spacecraft and structures in orbit.

Continue reading “NASA, Made in Space think big with Archinaut, a robotic 3D printing demo bound for ISS” »

Here is a question that keeps me up at night…

Is the San Bernardino iPhone just locked or is it properly encrypted?

Isn’t full encryption beyond the reach of forensic investigators? So we come to the real question: If critical data on the San Bernardino iPhone is properly encrypted, and if the Islamic terrorist who shot innocent Americans used a good password, then what is it that the FBI thinks that Apple can do to help crack this phone? Doesn’t good encryption thwart forensic analysis, even by the FBI and the maker of the phone?

In the case of Syed Rizwan Farook’s iPhone, the FBI doesn’t know if the shooter used a long and sufficiently unobvious password. They plan to try a rapid-fire dictionary attack and other predictive algorithms to deduce the password. But the content of the iPhone is protected by a closely coupled hardware feature that will disable the phone and even erase memory, if it detects multiple attempts with the wrong password. The FBI wants Apple to help them defeat this hardware sentry, so that they can launch a brute force hack—trying thousands of passwords each second. Without Apple’s help, the crack detection hardware could automatically erase incriminating evidence, leaving investigators in the dark.

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Rep. David Lifferth, R-Eagle Mountain, has introduced legislation to increase punishment for those who engage in Internet crimes. HB225, Cybercrime Amendments, specifically targets crimes known as “doxing” and “swatting.” The bill has been assigned to be heard by a House committee.

Doxing is the act of releasing personal information about a person publicly online. Oftentimes, these releases are accompanied by intimidating threats toward the targets of doxing. Releasing personal information online while encouraging others to commit crimes against the victim is understandably dangerous. However, issues have been raised concerning First Amendment rights.

Originally, HB225 included criminal charges against those who release personal information with the intent to “annoy, offend, and frighten.” Lifferth is removing these phrases particularly as they don’t necessarily indicate malicious intent. Critics have expressed that HB225 would be a violation of freedom of speech.

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Recently, I was named Most Viewed Writer on Bitcoin and cryptocurrency at Quora.com (writing under the pen name, “Ellery”). I don’t typically mirror posts at Lifeboat, but a question posed today is relevant to my role on the New Money Systems board at Lifeboat. Here, then, is my reply to: “How can governments ban Bitcoin?”

Governments can enact legislation that applies to any behavior or activity. That’s what governments do—at least the legislative arm of a government. Such edicts distinguish activities that are legal from those that are banned or regulated.

You asked: “How can governments ban Bitcoin?” But you didn’t really mean to ask in this way. After all, legislators ban whatever they wish by meeting in a congress or committee and promoting a bill into law. In the case of a monarchy or dictatorship, the leader simply issues an edict.

So perhaps, the real question is “Can a government ban on Bitcoin be effective?”

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“What is the best way to study the brain? Big labs or small?”

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It seems like every day we’re warned about a new, AI-related threat that could ultimately bring about the end of humanity. According to Author and Oxford Professor Nick Bostrom, those existential risks aren’t so black and white, and an individual’s ability to influence those risks might surprise you.

Image Credit: TED

Bostrom defines an existential risk as one distinction of earth originating life or the permanent and drastic destruction of our future development, but he also notes that there is no single methodology that is applicable to all the different existential risks (as more technically elaborated upon in this Future of Humanity Institute study). Rather, he considers it an interdisciplinary endeavor.

“If you’re wondering about asteroids, we have telescopes, we can study them with, we can look at past crater impacts and derive hard statistical data on that,” he said. “We find that the risk of asteroids is extremely small and likewise for a few of the other risks that arrive from nature. But other really big existential risks are not in any direct way susceptible to this kind of rigorous quantification.”

Continue reading “Can The Existential Risk Of Artificial Intelligence Be Mitigated?” »