Tag: open source (page 1 of 6)

Is this a Signal backdoor?

Maybe this is nothing. Maybe it’s something. But when an Open Source messaging app claims to need to make part of it closed source, maybe there’s something going on?

There are plenty of Open Souce solutions for email and commenting systems, so Free and Open Source (FLOSS) enthusiasts are entirely justified in wondering: is this a government backdoor?

We build Signal in the open, with publicly available source code for our applications and servers. To keep Signal a free global communication service without spam, we must depart from our totally-open posture and develop one piece of the server in private: a system for detecting and disrupting spam campaigns. Unlike encryption protocols, which are designed to be provably secure even if everyone knows how they work, spam detection is an ongoing chore for which there is no concrete resolution and for which transparency is a major disadvantage. If we put this code on the Internet alongside everything else, spammers would just read it and adjust their tactics to gain an advantage in the cat-and-mouse game of keeping spam off the network. The Signal protocols, cryptography, and source code are peer reviewed, shared for independent inspection, and provably private by design. We are bound by these security guarantees, so that your conversations and contacts remain as private and protected as ever, even if we keep spam-fighting tools out of sight.

Source: Improving first impressions on Signal | Signal blog

The future of closed, proprietary technology is within your body

Referencing a recent article in The New York Times, and using a metaphor from his honeymoon in Cancun, Purism’s Chief Security Officer raises some important questions about the closed/open future of technology:

Think about the future of computers over the next fifty years. Computers will become even more ubiquitous, not just embedded in all of the things around us, but embedded inside us. With advances in neural-computer interfaces, there is a high likelihood that we will be connecting computers directly to our brains within our lifetimes. Which tech company would you trust to control your neural implant?

If a computer can read and write directly to your brain, does it change how you feel about vendors controlling which software you can use or whether you can see the code? Does it change how you feel about vendors subsidizing hardware and software with ads or selling data they access through your computer? Does it change how you feel about government regulation of technology?

Kyle Rankin, Tourists on Tech’s Toll Roads

Friday flexitarianism

Check these links out and tell me which one you like best:

  • The radical combination of degrowth and basic income (openDemocracy) — “One of the things you hear whenever you talk about degrowth is that, if the economy doesn’t grow, people are going to be without jobs, people will go hungry, and no one wants that. Rich countries might be able to afford slowing down their economies, but not poorer ones. You hear this argument mostly in countries from the Global South, like my own. This misses the point. Degrowth is a critique of our dependency on work. This idea that people have to work to stay alive, and thus the economy needs to keep growing for the sake of keeping people working.”
  • The hypersane are among us, if only we are prepared to look (Aeon) — “It is not just that the ‘sane’ are irrational but that they lack scope and range, as though they’ve grown into the prisoners of their arbitrary lives, locked up in their own dark and narrow subjectivity. Unable to take leave of their selves, they hardly look around them, barely see beauty and possibility, rarely contemplate the bigger picture – and all, ultimately, for fear of losing their selves, of breaking down, of going mad, using one form of extreme subjectivity to defend against another, as life – mysterious, magical life – slips through their fingers.”
  • “The Tragedy of the Commons”: how ecofascism was smuggled into mainstream thought (BoingBoing) — “We are reaching a “peak indifference” tipping point in the climate debate, where it’s no longer possible to deny the reality of the climate crisis. I think that many of us assumed that when that happened, we’d see a surge of support for climate justice, the diversion of resources from wealth extraction for the super-rich to climate remediation and defense centered on the public good. But that expectation overestimated the extent to which climate denial was motivated by mere greed.”
  • What Would It Take to Shut Down the Entire Internet? (Gizmodo) “One imaginative stumbling block, in playing out the implications of [this] scenario, was how something like that could happen in the first place. And so—without advocating any of the methods described below, or strongly suggesting that hundreds or thousands of like-minded heroes band together to take this sucker down once and for all—…we’ve asked a number of cybersecurity experts how exactly one would go about shutting down the entire internet.”
  • Earning, spending, saving: The currency of influence in open source (Opensource.com) — “Even though you can’t buy it, influence behaves like a form of virtual currency in an open source community: a scarce resource, always needed, but also always in short supply. One must earn it through contributions to an open source project or community. In contrast to monetary currency, however, influence is not transferable. You must earn it for yourself. You can neither give nor receive it as a gift.”
  • The Art of Topophilia: 7 Ways to Love the Place You Live (Art of Manliness) — “It’s not only possible to kindle this kind of topophilic love affair with “sexier” places chock full of well-hyped advantages, but also with so-called undesirable communities that aren’t on the cultural radar. Just as people who may initially appear lowly and unappealing, but have warm and welcoming personalities, come to seem more attractive the more we get to know them, so too can sleepier, less vaunted locales.”
  • A Like Can’t Go Anywhere, But a Compliment Can Go a Long Way (Frank Chimero) — “Passive positivity isn’t enough; active positivity is needed to counterbalance whatever sort of collective conversations and attention we point at social media. Otherwise, we are left with the skewed, inaccurate, and dangerous nature of what’s been built: an environment where most positivity is small, vague, and immobile, and negativity is large, precise, and spreadable.”
  • EU recognises “right to repair” in push to make appliances last longer (Dezeen) — “Not included in the EU right to repair rules are devices such as smart phones and laptops, whose irreplaceable batteries and performance-hampering software updates are most often accused of encouraging throwaway culture.”
  • I’m a Psychotherapist Who Sets 30-Day Challenges Instead of Long-Term Goals. Here’s Why (Inc.) — “Studies show our brains view time according to either “now deadlines” or “someday deadlines.” And “now deadlines” often fall within this calendar month.”

Image by Yung-sen Wu (via The Atlantic)