Language Selection

English French German Italian Portuguese Spanish

Gentoo

Sabayon Linux development in 2015

Filed under
Gentoo

In case you didn’t notice, last months some major changes have been made to the Sabayon Linux project. Most are pure technical changes in the project management that the end users will never notice. Here is a short log.

Read more

Gentoo-Based Sabayon Linux Gets Its Monthly Update for August 2015

Filed under
Gentoo

The developers of the Sabayon Linux distribution based on the well-known Gentoo operating system have released new Live ISO images for the supported editions of the Sabayon distro.

Read more

Introducing the First MATE Edition of Gentoo-Based Calculate Linux - Gallery

Filed under
Gentoo

On July 21, Alexander Tratsevskiy, the creator and lead developer of the Russian Calculate Linux project, had the great pleasure of informing us all about the immediate availability for download of the first MATE edition of his Gentoo-based distribution.

Read more

Porteus Kiosk Edition 3.4.0 Is a Portable OS Based on Gentoo

Filed under
OS
Gentoo

Portable Linux operating system based on the Linux Live Scripts, Porteus Kiosk Edition, has been upgraded to version 3.4.0 and is now available for download.

Read more

Trials & Tribulations: Installing Gentoo Linux With GNOME & Systemd

Filed under
Gentoo

Despite going four years without using GNOME 3 to any real degree, it felt familiar from the get-go, almost as if it was just mere months since I last used it. As I’ve had to do with Ubuntu’s Unity, I needed to find a tweaking tool for GNOME, stat, as many of its defaults don’t suit me very well. After figuring out via Web search that it was gnome-tweak-tool I was looking for, I was rather surprised to see that Gentoo had included it in that monolithic ‘gnome’ install. It’s really easy to see why.

Read more

Sabayon Linux 15.04 Xfce Screenshot Tour

Filed under
Gentoo

At many of our readers’ request, today we start a new series of screenshot tours that will track the changes implemented in the Sabayon Linux distribution, a rolling-release operating system based on Gentoo.

Read more

Sabayon 15.04 Linux Distro Brings Xfce 4.12, Native Nvidia and AMD Video Drivers Support

Filed under
Gentoo

The Sabayon development team had the pleasure of informing its users about the immediate availability for download of the latest monthly release of their Sabayon Linux operating system derived from the well-known Gentoo distribution.

Read more

More tools for creating QR Codes in Linux

Filed under
Gentoo
HowTos

In my previous post I showed how to install CuterCode and Qreator, two simple GUI applications for producing QR Codes. I have now found a couple of other GUI applications, Portable QR-Code Generator and QtQR, both of which offer more features than the aforementioned two, such as allowing you to specify the amount of error correction to be incorporated into the QR Code.

How to create QR Codes easily in Gentoo Linux

Filed under
Gentoo
HowTos

QR Codes are two-dimensional bar codes that can store a surprising amount of information. CuterCode and Qreator are two applications that are easy to install and use to produce QR Codes that can be saved as image files for use on labels, posters, Web sites, business cards, documents, etc.

First look at Sabayon 15.02

Filed under
Gentoo
Reviews

Sabayon offers four editions of the distribution -- GNOME, KDE, Xfce and Minimal. Each edition is available for 64-bit x86 machines exclusively. I opted to download the KDE image which is 2.2GB in size. Booting from the live media brings up a boot menu where we can choose to launch a live desktop environment, run the system installer, install a media centre edition of the distribution or install Steam Big Picture. We can also choose to launch a console only mode, handy for trouble-shooting problems. I will come back to the media centre and Steam interfaces a little later.

Read more

Syndicate content

More in Tux Machines

Security News

  • Tuesday's security updates
  • New Open Source Linux Ransomware Divides Infosec Community
    Following our investigation into this matter, and seeing the vitriol-filled reaction from some people in the infosec community, Zaitsev has told Softpedia that he decided to remove the project from GitHub, shortly after this article's publication. The original, unedited article is below.
  • Fax machines' custom Linux allows dial-up hack
    Party like it's 1999, phreakers: a bug in Epson multifunction printer firmware creates a vector to networks that don't have their own Internet connection. The exploit requirements are that an attacker can trick the victim into installing malicious firmware, and that the victim is using the device's fax line. The firmware is custom Linux, giving the printers a familiar networking environment for bad actors looking to exploit the fax line as an attack vector. Once they're in that ancient environment, it's possible to then move onto the network to which the the printer's connected. Yves-Noel Weweler, Ralf Spenneberg and Hendrik Schwartke of Open Source Training in Germany discovered the bug, which occurs because Epson WorkForce multifunction printers don't demand signed firmware images.
  • Google just saved the journalist who was hit by a 'record' cyberattack
    Google just stepped in with its massive server infrastructure to run interference for journalist Brian Krebs. Last week, Krebs' site, Krebs On Security, was hit by a massive distributed denial-of-service (DDoS) attack that took it offline, the likes of which was a "record" that was nearly double the traffic his host Akamai had previously seen in cyberattacks. Now just days later, Krebs is back online behind the protection of Google, which offers a little-known program called Project Shield to help protect independent journalists and activists' websites from censorship. And in the case of Krebs, the DDoS attack was certainly that: The attempt to take his site down was in response to his recent reporting on a website called vDOS, a service allegedly created by two Israeli men that would carry out cyberattacks on behalf of paying customers.
  • Krebs DDoS aftermath: industry in shock at size, depth and complexity of attack
    “This attack didn’t stop, it came in wave after wave, hundreds of millions of packets per second,” says Josh Shaul, Akamai’s vice president of product management, when Techworld spoke to him. “This was different from anything we’ve ever seen before in our history of DDoS attacks. They hit our systems pretty hard.” Clearly still a bit stunned, Shaul describes the Krebs DDoS as unprecedented. Unlike previous large DDoS attacks such as the infamous one carried out on cyber-campaign group Spamhaus in 2013, this one did not use fancy amplification or reflection to muster its traffic. It was straight packet assault from the old school.
  • iOS 10 makes it easier to crack iPhone back-ups, says security firm
    INSECURITY FIRM Elcomsoft has measured the security of iOS 10 and found that the software is easier to hack than ever before. Elcomsoft is not doing Apple any favours here. The fruity firm has just launched the iPhone 7, which has as many problems as it has good things. Of course, there are no circumstances when vulnerable software is a good thing, but when you have just launched that version of the software, it is really bad timing. Don't hate the player, though, as this is what Elcomsoft, and what Apple, are supposed to be doing right. "We discovered a major security flaw in the iOS 10 back-up protection mechanism. This security flaw allowed us to develop a new attack that is able to bypass certain security checks when enumerating passwords protecting local (iTunes) back-ups made by iOS 10 devices," said Elcomsoft's Oleg Afonin in a blog post.
  • After Tesla: why cybersecurity is central to the car industry's future
    The news that a Tesla car was hacked from 12 miles away tells us that the explosive growth in automotive connectivity may be rapidly outpacing automotive security. This story is illustrative of two persistent problems afflicting many connected industries: the continuing proliferation of vulnerabilities in new software, and the misguided view that cybersecurity is separate from concept, design, engineering and production. This leads to a ‘fire brigade approach’ to cybersecurity where security is not baked in at the design stage for either hardware or software but added in after vulnerabilities are discovered by cybersecurity specialists once the product is already on the market.

Ofcom blesses Linux-powered, open source DIY radio ‘revolution’

Small scale DAB radio was (quite literally) conceived in an Ofcom engineer’s garden shed in Brighton, on a Raspberry Pi, running a full open source stack, in his spare time. Four years later, Ofcom has given the thumbs up to small scale DAB after concluding that trials in 10 UK cities were judged to be a hit. We gave you an exclusive glimpse into the trials last year, where you could compare the specialised proprietary encoders with the Raspberry Pi-powered encoders. “We believe that there is a significant level of demand from smaller radio stations for small scale DAB, and that a wider roll-out of additional small scale services into more geographic areas would be both technically possible and commercially sustainable,” notes Ofcom. Read more

nginx

Case in point: I've been using the Apache HTTP server for many years now. Indeed, you could say that I've been using Apache since before it was even called "Apache"—what started as the original NCSA HTTP server, and then the patched server that some enterprising open-source developers distributed, and finally the Apache Foundation-backed open-source colossus that everyone recognizes, and even relies on, today—doing much more than just producing HTTP servers. Apache's genius was its modularity. You could, with minimal effort, configure Apache to use a custom configuration of modules. If you wanted to have a full-featured server with tons of debugging and diagnostics, you could do that. If you wanted to have high-level languages, such as Perl and Tcl, embedded inside your server for high-speed Web applications, you could do that. If you needed the ability to match, analyze and rewrite every part of an HTTP transaction, you could do that, with mod_rewrite. And of course, there were third-party modules as well. Read more

Linux and Open Source Hardware for IoT

Most of the new 21 open source software projects for IoT that we examined last week listed Linux hacker boards as their prime development platforms. This week, we’ll look at open source and developer-friendly Linux hardware for building Internet of Things devices, from simple microcontroller-based technology to Linux-based boards. In recent years, it’s become hard to find an embedded board that isn’t marketing with the IoT label. Yet, the overused term is best suited for boards with low prices, small footprints, low power consumption, and support for wireless communications and industrial interfaces. Camera support is useful for some IoT applications, but high-end multimedia is usually counterproductive to attributes like low cost and power consumption. Read more