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+ - Tivoisation of linux->

Submitted by jbernardo
jbernardo (1014507) writes "One thing I have yet to see discussed about systemd and the "unified package manager" proposed by Poettering is the stated objective of tivoisation of linux:

"We want our images to be trustable (i.e. signed). In fact we want a fully trustable OS, with images that can be verified by a full trust chain from the firmware (EFI SecureBoot!), through the boot loader, through the kernel, and initrd. Cryptographically secure verification of the code we execute is relevant on the desktop (like ChromeOS does), but also for apps, for embedded devices and even on servers (in a post-Snowden world, in particular)."

Am I the only one who is scared of this "tivoisation" by design? If this ever makes it to arm devices, say goodbye to DD-WRT, OpenWRT, Tomato, etc. And that will be just the beginning. Be ready for all your devices becoming appliances, non-customizable and to be thrown out as soon as they become obsolete by design. Being allowed to only run signed code will probably be good for redhat, but will it be good for the user?

Strange that a few years ago "trusted computing" was stopped, and now it seems almost inevitable even in Linux."

Link to Original Source

+ - Cambridge Says There's No Connection Between Heart Disease and Fat->

Submitted by Diggester
Diggester (2492316) writes "Cambridge has finally finished a series of eighty studies involving half a million people and the conclusion they've reached is that saturated fats have little or no connection to heart disease. The study also says that "good" fats (vegetable fats mostly) do not lower the risk of a heart attack either. This new study is turning heads and confusing the hell out of diet enthusiasts who have constantly been obsessed over reducing their fat intake (admittedly just to stay wafer thin). Hasn't fat ALWAYS been the reason for heart failure? Well, apparently not."
Link to Original Source
Communications

The $100,000 Device That Could Have Solved Missing Plane Mystery 461

Posted by timothy
from the no-need-for-you-to-miss-a-minute-of-the-agonizing-holocaust dept.
First time accepted submitter evidencebase writes "How can an airliner simply disappear, leaving no clues? And why do we have to wait until the black boxes are found to learn what happened to Flight MH370? As this article explains, there's no good reason that flight data needs to go down with the plane, because the technology to stream it to ground, from the moment things start to go wrong, is already on the market. It can be fitted to a commercial airliner for less than $100,000. But the industry has decided that it's not worth the expense. Tell that the the families of passengers on Flight MH370."

Comment: OpenSUSE and KDE (Score 3, Insightful) 287

by ipb (#46429121) Attached to: Ask Slashdot: Linux For Grandma?

My Mother (now in her late 80's) has been using Linux and KDE since I gave her a computer back in the 90's. I had it dual boot for a while but finally gave that up when I spent far to much time fighting windows. By then she was comfortable with Linux and only needed one windows program that I was able to run under Wine.

Other family members have accounts on the same machine so they have net access when visiting ( less of an issue now with tablets and laptops) and I handle the admin details. I'll be visiting her this weekend and will probably spend less than an hour updating and checking logs. My last visit to do this was Christmas.

It's a no-brainer.

Software

Drupal's Dries Buytaert On Drupal 7 55

Posted by Soulskill
from the on-the-horizon dept.
itwbennett writes "The Drupal community has been working on Drupal 7 for two years, and there are 'hundreds of changes' to show for it, says Drupal creator Dries Buytaert in an interview with ITworld's Esther Schindler on the occasion of Drupal 7 going into Alpha test this week. Most notable for end users are 'some massive usability improvements,' says Buytaert, while site builders will see the greatest changes in the Drupal Content Construction Kit (CCK), which has been moved into the Drupal core. But one thing that hasn't changed is the not-so-easy upgrade path. 'The upgrade path for a Drupal site has never been really easy, to be honest,' Buytaert says. 'We do break backwards compatibility. It's a little bit painful because it requires all of the contributed modules — and there's 4,000-5,000 of them — to make changes.' But Buytaert doesn't think that's all bad. 'Innovation is key. Backwards compatibility limits innovation,' Buytaert contends. 'The rule we have is: We'll break the API if it makes a better API, and if it allows good innovation and progress to be made. Also: The second rule is that we'll never break people's data. We'll always provide an upgrade path for the data.'"
Image

Tower Switch-Off Embarrasses Electrosensitives 292

Posted by samzenpus
from the radiation-placebo dept.
Sockatume writes "Residents in Craigavon, South Africa complained of '[h]eadaches, nausea, tinnitus, dry burning itchy skins, gastric imbalances and totally disrupted sleep patterns' after an iBurst communications tower was put up in a local park. Symptoms subsided when the residents left the area, often to stay with family and thus evade their suffering. At a public meeting with the afflicted locals, the tower's owners pledged to switch off the mast immediately to assess whether it was responsible for their ailments. One problem: the mast had already been switched off for six weeks. Lawyers representing the locals say their case against iBurst will continue on other grounds."

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