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New
The latest blog posts to take off on Hacker News. 1,531 posts.
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How to Protect Yourself from NSA Attacks on 1024-bit DH
In a post on Wednesday, researchers Alex Halderman and Nadia Heninger presented compelling research suggesting that the NSA has developed the capability to decrypt a large number of HTTPS, SSH, and VPN connections using an attack on common implementations of the Diffie-Hellman key exchange...
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What is Electricity?
Electricity is all around us--powering technology like our cell phones, computers, lights, soldering irons, and air conditioners. It's tough to escape it in our modern world. Even when you try to escape electricity, it's still at work throughout nature, from the lightning in a thunderstorm to the synapses inside our…
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Why Red Hat Acquired Ansible
Today, we announced a definitive agreement to acquire Ansible, a popular IT automation tool launched in early 2013. Like in any acquisition, customers and partners will likely have a number of questions, so let me get straight to the point and cover the top three questions I anticipate: Why an IT automation solution?…
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To save on weight, a detour to the moon is the best route to Mars
A new MIT study suggests that a human mission to Mars may lighten its launch load considerably by refueling on the moon.
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YC Continuity
YC will fund its 1,000th company this year, and many of these companies are now scaling their organizations, revenue, and operations. Though years removed from our program, these founders continue to come to YC for advice and support, and we would like to do more to help them. To that end, I’m delighted to share that…
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Data Infrastructure at IFTTT
Get more from the services you love on IFTTT. Explore the latest tips and tricks, browse by category, or search by name.
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How is NSA breaking so much crypto?
There have been rumors for years that the NSA can decrypt a significant fraction of encrypted Internet traffic. In 2012, James Bamford published an article quoting anonymous former NSA officials stating that the agency had achieved a “computing breakthrough” that gave them “the ability to crack current public…
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Internet Companies: Confusing Consumers for Profit
A shorter version of this post ran as an op-ed in the San Jose Mercury News on October 6, 2015. The ubiquitous blue “Like” or “Share” buttons that you see all over the Internet are hiding an ugly secret. Starting this month, Facebook will use them to track your visit to every Web page that displays...
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Mattermost 1.0 released – open-source Slack alternative
One secure place for everything critical to your team: messaging, file sharing, and collaboration — deployed on your terms.
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Comparison – R vs. Python: head to head data analysis
R vs Python — which is better for data analysis and data science? Compare the two languages side by side for an objective answer!
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What’s new in HAProxy 1.6
13th of October 2015, Willy Terrau announced the release of HAProxy 1.6.0, after 16 months of development. A total of 1156 commits from 59 people were committed.
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Judge to DOJ: Not All Writs
A federal magistrate judge in Brooklyn took an admirable stand last week when he questioned the government’s authority to compel Apple to unlock a seized mobile device using the All Writs Act. That’s a general-purpose law passed in 1789 that allows a court to require third parties’ assistance to...
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There's No DRM in JPEG – Let's Keep It That Way
If you have ever tried scanning or photocopying a banknote, you may have found that your software—such as Adobe Photoshop, or the embedded software in the photocopier—refused to let you do so. That's because your software is secretly looking for security features such as EURion dots in the...
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Living with Microsoft C++ Compiler Bugs and Ambiguities
It’s no secret that the Microsoft Visual C++ compiler has lots of non-standard behaviors. What’s even more unfortunate is that those behaviors are subsequently used by different libraries. Ultimately,
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Out of the Darkness: How two psychologists and CIA devised torture program
How two psychologists teamed up with the CIA to devise a torture program and experiment on human beings.
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The ‘Oh, Shit’ Moment When Growth Stops
“A relationship, I think, is like a shark. You know? It has to constantly move forward or it dies. And I think what we got on our hands is a dead shark.” –from the movie Annie Hall Most high-growth businesses stare down periods when growth unexpectedly slows down or stops altogether. At some point, that…
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The Final Leaked TPP Text Is All That We Feared
Today's release by Wikileaks of what is believed to be the current and essentially final version of the intellectual property (IP) chapter of the Trans-Pacific Partnership (TPP) confirms our worst fears about the agreement, and dashes the few hopes that we held out that its most onerous provisions...
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Filtering millions of packets per second on commodity NICs
In a previous post we discussed the performance limitations of the Linux kernel network stack. We detailed the available kernel bypass techniques allowing user space programs to receive packets with high throughput.