Tesla factory workers reveal pain, injury and stress: ‘Everything feels like the future but us’

Ambulances have been called more than 100 times since 2014 for workers experiencing fainting spells, dizziness, seizures, abnormal breathing and chest pains, according to incident reports obtained by the Guardian. Hundreds more were called for injuries and other medical issues.
[…]
However, some Tesla workers argue the company’s treatment of injured workers discourages them from reporting their injuries. If workers are assigned to “light duty” work because of an injury, they are paid a lower wage as well as supplemental benefits from workers’ compensation insurance, a practice that Tesla said was in line with other employers and California law. Tesla said some injured employees are also able to undertake “modified work” on regular pay.

“I went from making $22 an hour to $10 an hour,” said a production worker, who injured his back twice while working at Tesla. “It kind of forces people to go back to work.”

Source: Tesla factory workers reveal pain, injury and stress: ‘Everything feels like the future but us’ | Technology | The Guardian

Uber Doesn’t Want You to See This Document About Its Vast Data Surveillance System

The ever-expanding operations of Uber are defined by two interlocking and zealously guarded sets of information: the things the world-dominating ride-hailing company knows about you, and the things it doesn’t want you to know about it. Both kinds of secrets have been in play in the Superior Court of California in San Francisco, as Ward Spangenberg, a former forensic investigator for Uber, has pursued a wrongful-termination lawsuit against the company.

Source: Uber Doesn’t Want You to See This Document About Its Vast Data Surveillance System

It’s a good rundown on the Uber stories and privacy invasions that have been happening recently.

Font sharing site DaFont has been hacked, exposing 699,464 accounts

A popular font sharing site DaFont.com has been hacked, exposing the site’s entire database of user accounts.Usernames, email addresses, and hashed passwords of 699,464 user accounts were stolen in the breach, carried out earlier this month, by a hacker who would not divulge his nameA popular font sharing site DaFont.com has been hacked, exposing the site’s entire database of user accounts.

Usernames, email addresses, and hashed passwords of 699,464 user accounts were stolen in the breach, carried out earlier this month, by a hacker who would not divulge his name.

The passwords were scrambled with the deprecated MD5 algorithm, which nowadays is easy to crack. As such, the hacker unscrambled over 98 percent of the passwords into plain text. The site’s main database also contains the site’s forum data, including private messages, among other site information. At the time of writing, there were over half-a-million posts on the site’s forums.

The hacker told ZDNet that he carried out his attack after he saw that others had also purportedly stolen the site’s database.

“I heard the database was getting traded around so I decided to dump it myself — like I always do,” the hacker told me. Asked about his motivations, he said it was “mainly just for the challenge [and] training my pentest skills.” He told me that he exploited a union-based SQL injection vulnerability in the site’s software, a flaw he said was “easy to find.

Source: Font sharing site DaFont has been hacked, exposing thousands of accounts | ZDNet

And why is it not mandatory to show what encryption scheme will be used to store your account details?!

Ubuntu: Guest session processes are not confined in 16.10

Processes launched under a lightdm guest session are not confined by the /usr/lib/lightdm/lightdm-guest-session AppArmor profile in Ubuntu 16.10, Ubuntu 17.04, and Ubuntu Artful (current dev release). The processes are unconfined.

The simple test case is to log into a guest session, launch a terminal with ctrl-alt-t, and run the following command:

$ cat /proc/self/attr/current

Expected output, as seen in Ubuntu 16.04 LTS, is:

/usr/lib/lightdm/lightdm-guest-session (enforce)

Running the command inside of an Ubuntu 16.10 and newer guest session results in:

unconfined

Source: Bug #1663157 “Guest session processes are not confined in 16.10 …” : Bugs : lightdm package : Ubuntu

World’s thinnest hologram paves path to new 3D world – RMIT University

Now a pioneering team led by RMIT University’s Distinguished Professor Min Gu has designed a nano-hologram that is simple to make, can be seen without 3D goggles and is 1000 times thinner than a human hair.

“Conventional computer-generated holograms are too big for electronic devices but our ultrathin hologram overcomes those size barriers,” Gu said.

“Our nano-hologram is also fabricated using a simple and fast direct laser writing system, which makes our design suitable for large-scale uses and mass manufacture.

“Integrating holography into everyday electronics would make screen size irrelevant – a pop-up 3D hologram can display a wealth of data that doesn’t neatly fit on a phone or watch.
[…]
Dr Zengji Yue, who co-authored the paper with BIT’s Gaolei Xue, said: “The next stage for this research will be developing a rigid thin film that could be laid onto an LCD screen to enable 3D holographic display.

“This involves shrinking our nano-hologram’s pixel size, making it at least 10 times smaller.

“But beyond that, we are looking to create flexible and elastic thin films that could be used on a whole range of surfaces, opening up the horizons of holographic applications.”

Source: World’s thinnest hologram paves path to new 3D world – RMIT University