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Gonzalo San Gil, PhD.

The Linux desktop battle (and why it matters) - TechRepublic - 2 views

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    Jack Wallen ponders the problem with the ever-lagging acceptance of the Linux desktop and poses a radical solution.
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    "Jack Wallen ponders the problem with the ever-lagging acceptance of the Linux desktop and poses a radical solution. Linux desktop I have been using Ubuntu Unity for a very long time. In fact, I would say that this is, by far, the longest I've stuck with a single desktop interface. Period. That doesn't mean I don't stop to smell the desktop roses along the Linux path. In fact, I've often considered other desktops as a drop-in replacement for Unity. GNOME and Budgie have vied for my attention of late. Both are solid takes on the desktop that offer a minimalistic, modern look and feel (something I prefer) and help me get my work done with an efficiency other desktops can't match. What I see across the Linux landscape, however, often takes me by surprise. While Microsoft and Apple continue to push the idea of the user interface forward, a good amount of the Linux community seems bent on holding us in a perpetual state of "90s computing." Consider Xfce, Mate, and Cinnamon -- three very popular Linux desktop interfaces that work with one very common thread... not changing for the sake of change. Now, this can be considered a very admirable cause when it's put in place to ensure that user experience (UX) is as positive as possible. What this idea does, however, is deny the idea that change can affect an even more efficient and positive UX. When I spin up a distribution that makes use of Xfce, Mate, or Cinnamon, I find the environments work well and get the job done. At the same time, I feel as if the design of the desktops is trapped in the wrong era. At this point, you're certainly questioning the validity and path of this post. If the desktops work well and help you get the job done, what's wrong? It's all about perception. Let me offer you up a bit of perspective. The only reason Apple managed to rise from the ashes and become one of the single most powerful forces in technology is because they understood the concept of perception. They re-invented th
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    Jack Wallen ponders the problem with the ever-lagging acceptance of the Linux desktop and poses a radical solution.
Paul Merrell

Testosterone Pit - Home - The Other Reason Why IBM Throws A Billion At Linux ... - 0 views

  • IBM announced today that it would throw another billion at Linux, the open-source operating system, to run its Power System servers. The first time it had thrown a billion at Linux was in 2001, when Linux was a crazy, untested, even ludicrous proposition for the corporate world. So the moolah back then didn’t go to Linux itself, which was free, but to related technologies across hardware, software, and service, including things like sales and advertising – and into IBM’s partnership with Red Hat which was developing its enterprise operating system, Red Hat Enterprise Linux. “It helped start a flurry of innovation that has never slowed,” said Jim Zemlin, executive director of the Linux Foundation. IBM claims that the investment would “help clients capitalize on big data and cloud computing with modern systems built to handle the new wave of applications coming to the data center in the post-PC era.” Some of the moolah will be plowed into the Power Systems Linux Center in Montpellier, France, which opened today. IBM’s first Power Systems Linux Center opened in Beijing in May. IBM may be trying to make hay of the ongoing revelations that have shown that the NSA and other intelligence organizations in the US and elsewhere have roped in American tech companies of all stripes with huge contracts to perfect a seamless spy network. They even include physical aspects of surveillance, such as license plate scanners and cameras, which are everywhere [read.... Surveillance Society: If You Drive, You Get Tracked].
  • Then another boon for IBM. Experts at the German Federal Office for Security in Information Technology (BIS) determined that Windows 8 is dangerous for data security. It allows Microsoft to control the computer remotely through a “special surveillance chip,” the wonderfully named Trusted Platform Module (TPM), and a backdoor in the software – with keys likely accessible to the NSA and possibly other third parties, such as the Chinese. Risks: “Loss of control over the operating system and the hardware” [read.... LEAKED: German Government Warns Key Entities Not To Use Windows 8 – Links The NSA.
  • It would be an enormous competitive advantage for an IBM salesperson to walk into a government or corporate IT department and sell Big Data servers that don’t run on Windows, but on Linux. With the Windows 8 debacle now in public view, IBM salespeople don’t even have to mention it. In the hope of stemming the pernicious revenue decline their employer has been suffering from, they can politely and professionally hype the security benefits of IBM’s systems and mention in passing the comforting fact that some of it would be developed in the Power Systems Linux Centers in Montpellier and Beijing. Alas, Linux too is tarnished. The backdoors are there, though the code can be inspected, unlike Windows code. And then there is Security-Enhanced Linux (SELinux), which was integrated into the Linux kernel in 2003. It provides a mechanism for supporting “access control” (a backdoor) and “security policies.” Who developed SELinux? Um, the NSA – which helpfully discloses some details on its own website (emphasis mine): The results of several previous research projects in this area have yielded a strong, flexible mandatory access control architecture called Flask. A reference implementation of this architecture was first integrated into a security-enhanced Linux® prototype system in order to demonstrate the value of flexible mandatory access controls and how such controls could be added to an operating system. The architecture has been subsequently mainstreamed into Linux and ported to several other systems, including the Solaris™ operating system, the FreeBSD® operating system, and the Darwin kernel, spawning a wide range of related work.
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  • Among a slew of American companies who contributed to the NSA’s “mainstreaming” efforts: Red Hat. And IBM? Like just about all of our American tech heroes, it looks at the NSA and other agencies in the Intelligence Community as “the Customer” with deep pockets, ever increasing budgets, and a thirst for technology and data. Which brings us back to Windows 8 and TPM. A decade ago, a group was established to develop and promote Trusted Computing that governs how operating systems and the “special surveillance chip” TPM work together. And it too has been cooperating with the NSA. The founding members of this Trusted Computing Group, as it’s called facetiously: AMD, Cisco, Hewlett-Packard, Intel, Microsoft, and Wave Systems. Oh, I almost forgot ... and IBM. And so IBM might not escape, despite its protestations and slick sales presentations, the suspicion by foreign companies and governments alike that its Linux servers too have been compromised – like the cloud products of other American tech companies. And now, they’re going to pay a steep price for their cooperation with the NSA. Read...  NSA Pricked The “Cloud” Bubble For US Tech Companies
Gary Edwards

Is Linux dead for the desktop? - 1 views

  • Linux never had the apps
  • Charles King, an IT analyst who follows enterprise trends, says the big change is in IT. At one time, executives in charge of computing services were mostly concerned with operating systems and applications for massive throng of traditional business users. Those users have now flocked to mobile computing devices, but they still have a Windows PC sitting on their desk.
  • Today, Microsoft's lock (on the desktop, anyway) remains secure, even in the face of Apple's surge," King says. "Ironically enough, though, the open source model remains alive and well but mostly in the development of new standards and development platforms."
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  • David Johnson
  • What corporate end users really need is familiarity, consistency and compatibility - something Apple, Microsoft and Google seem more adept at offering."
  • Can desktop Linux OS be saved? Johnson says the best example of how to save Linux OS is the Chrome OS, an all-in-one laptop and desktop offering available through major consumer electronics companies such as LG (with their Chromebase all-in-one) and the Samsung Chromebook 2
  • The problem is that Chrome OS and Android aren't the same as Linux OS on the desktop. It's a complete reinvention. There are few Windows-like productivity apps and no knowledge worker apps designed for keyboard and mouse.
  • All of experts agree - Windows won every battle for the business user.
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    "For executives in charge of desktop deployments in a large company, Linux OS was once hailed as a saviour for corporate end users. With incredibly low pricing - free, with fee-based support plans, for example - distributions such as Ubuntu Desktop and SUSE Linux Enterprise offered a "good enough" user interface, along with plenty of powerful apps and a rich browser. A few years ago, both Dell and HP jumped on the bandwagon; today, they still offer "developer" and "workstation" models that come pre-loaded with a Linux install. Plus, anyone who follows the Linux market knows that Google has reimagined Linux as a user-friendly tablet interface (the wildly popular Android OS) and a browser-only desktop variant (Chrome OS). Linux also shows up on countless connected home gadgets, fitness trackers, watches and other low-cost devices, mostly because OS costs are so low. The desktop computing OS for end users has failed to capture any attention lately, though. Al Gillen, the programme vice president for servers and system software at IDC, says the Linux OS as a computing platform for end users is at least comatose - and probably dead. Yes, it has reemerged on Android and other devices, but it has gone almost completely silent as a competitor to Windows for mass deployment. As they say, you can hear the crickets chirping."
Gonzalo San Gil, PhD.

Protecting your Linux system | Opensource.com - 0 views

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    "Recently, Lee Brian wrote a great article about her own Linux story in My Dad, Linux and Me. In some of the comments to that article, a discussion of viruses and Linux emerged. While most of the Linux community would agree that viruses are less of an issue in Linux than some other operating systems, there are some people we share files with who are affected by viruses and other malware."
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    "Recently, Lee Brian wrote a great article about her own Linux story in My Dad, Linux and Me. In some of the comments to that article, a discussion of viruses and Linux emerged. While most of the Linux community would agree that viruses are less of an issue in Linux than some other operating systems, there are some people we share files with who are affected by viruses and other malware."
Gonzalo San Gil, PhD.

Why Linux is still better than Windows 10 | InfoWorld - 0 views

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    "Linux still beats Windows 10 Microsoft's release of Windows 10 has added a new wrinkle to the eternal "Windows versus Linux" discussions online. And recently a Linux redditor took the time to install Windows 10 and do some exploring. While he found Windows 10 to be a prettier version of Windows, it wasn't long before he realized that Linux still beats Windows as a desktop operating system. deathmatch 5 battle fight contest arm wrestle challenge Review: WebEx and GoToMeeting meet their match Adobe Connect and Zoom lead six mostly stellar Web conferencing services for desktops and mobile devices Read Now R3D3MPT10N posted his thoughts in the Linux subreddit:"
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    "Linux still beats Windows 10 Microsoft's release of Windows 10 has added a new wrinkle to the eternal "Windows versus Linux" discussions online. And recently a Linux redditor took the time to install Windows 10 and do some exploring. While he found Windows 10 to be a prettier version of Windows, it wasn't long before he realized that Linux still beats Windows as a desktop operating system. deathmatch 5 battle fight contest arm wrestle challenge Review: WebEx and GoToMeeting meet their match Adobe Connect and Zoom lead six mostly stellar Web conferencing services for desktops and mobile devices Read Now R3D3MPT10N posted his thoughts in the Linux subreddit:"
Gonzalo San Gil, PhD.

The Linux Foundation Releases Report Detailing Linux User Trends Among World's Largest ... - 0 views

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    "SAN FRANCISCO, December 3, 2014 - The Linux Foundation, the nonprofit organization dedicated to accelerating the growth of Linux and collaborative development, today announced the immediate release of the "2014 Enterprise End User Trends Report," which shares new and trending data that reveals Linux is the primary platform for the cloud and users consider the operating system more secure than alternative platforms. The findings also show a 14-point increase in Linux deployments over the last four years, while deployments on Windows have experienced a 9-point decline. "
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    "SAN FRANCISCO, December 3, 2014 - The Linux Foundation, the nonprofit organization dedicated to accelerating the growth of Linux and collaborative development, today announced the immediate release of the "2014 Enterprise End User Trends Report," which shares new and trending data that reveals Linux is the primary platform for the cloud and users consider the operating system more secure than alternative platforms. The findings also show a 14-point increase in Linux deployments over the last four years, while deployments on Windows have experienced a 9-point decline. "
Gonzalo San Gil, PhD.

Doing for User Space What We Did for Kernel Space | Linux Journal - 0 views

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    "Jul 06, 2016 By Doc Searls in Community Identity kernel Privacy I believe the best and worst thing about Linux is its hard distinction between kernel space and user space. Without that distinction, Linux never would have become the most leveraged operating system in the world. Today, Linux has the largest range of uses for the largest number of users-most of whom have no idea they are using Linux when they search for something on Google or poke at their Android phones. Even Apple stuff wouldn't be what it is (for example, using BSD in its computers) were it not for Linux's success. "
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    "Jul 06, 2016 By Doc Searls in Community Identity kernel Privacy I believe the best and worst thing about Linux is its hard distinction between kernel space and user space. Without that distinction, Linux never would have become the most leveraged operating system in the world. Today, Linux has the largest range of uses for the largest number of users-most of whom have no idea they are using Linux when they search for something on Google or poke at their Android phones. Even Apple stuff wouldn't be what it is (for example, using BSD in its computers) were it not for Linux's success. "
Gonzalo San Gil, PhD.

Linux as an Entertainment System | Linux.org - 0 views

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    "Linux serves numerous purposes and has many uses ranging from servers and routers to gaming and development. Linux also works well as an entertainment system. Users can have many codecs and media players on Linux. Also, Linux supports many monitor sizes including television screens (tube TVs and high-definition digital TVs)."
Gonzalo San Gil, PhD.

Linux Security Guide (extended version) - Linux Audit - 0 views

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    "With so many articles about Linux security on the internet, you may feel overwhelmed by how to properly secure your Linux systems. With this guide, we walk through different steps, tools, and resources. The main goal is to have you make an educated choice on what security defenses to implement on Linux. For this reason, this article won't show any specific configuration values, as it would implicate a possible best value. Instead, related articles and resources will be available in the text. The goal is to make this guide into a go-to article for when you need to secure your Linux installation. If you like this article, help others and share it on your favorite social media channels. Got feedback? Use the comments at the bottom. This document in work in progress and last updated in September 2016"
Gonzalo San Gil, PhD.

Why Linux Is Future | Rare Input - 0 views

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    "7th June 2013 / Blog, Linux, Open Source, Operating System, Tutorial / 3 comments Linux is the name of revolution in the field of open source technology. Ever since its advent it has grown leaps and bounds and continues to conquer the open source world. What make Linux so desirable are the features which comes with it that too for no cost. Linux was developed by "Linus Torvalds". His aim was to develop an operating system which was free from the hassles of proprietorship and should be free to use, so he developed Linux and the rest is history!"
Gonzalo San Gil, PhD.

Linux vs. BSD: Which Should You Use? - 0 views

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    " By Danny Stieben on 13th January, 2015 | Linux | 11 Comments At MakeUseOf, we cover Linux quite a bit as the "alternative" to Windows and Mac OS X. However, those aren't the only three operating systems out there - there's also the BSD family of Unix-like operating systems, which are technically speaking different from Linux."
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    " By Danny Stieben on 13th January, 2015 | Linux | 11 Comments At MakeUseOf, we cover Linux quite a bit as the "alternative" to Windows and Mac OS X. However, those aren't the only three operating systems out there - there's also the BSD family of Unix-like operating systems, which are technically speaking different from Linux."
Gonzalo San Gil, PhD.

The Linux Digital DJ - 0 views

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    "BeatForce a computer DJ system for two players with independent playlists, song databases, mixers, samplers, et cetera BpmDj very interesting set of programs for the Linux DJ DBMix software DJ digital audio mixing system DJ Krazy a neat MP3/CD mixer for the Linux DJ in us all... DJPlay "aims to be a high-class live DJing application for Linux" Final Scratch pro-audio computerized DJ system from Stanton Magnetics GDAM Geoff & Dave's Audio Mixer, a new mixer for the Linux digital DJ Jay'O'Rama cool DJ tool for PCM/MP3/OGG playback and manipulation Mixxx a cool DJ mixer from the Andersen brothers MP3Mixer a system for mixing multiple MPEG audio streams in realtime Oolaboola virtual turntable fun with Eric Tiedemann's "open-source cyber-shamanic noise-maker" OpenJay dedicated site for open-source DJs OpenJay Development Krew Forum a site dedicated to discussing "...problems, code, techniques, tips & tricks and all issues related to the computer DJing world" UltraMixer very cool virtual DJ mixing software, requires Java terminatorX enables hip-hop style "scratching" of WAV files "
Gonzalo San Gil, PhD.

How to do fast, repeatable Linux installations | Opensource.com - 0 views

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    Automate everything: Another lesson from the Linux philosophy "Some of my recent articles have been about the Linux philosophy and its impact on the daily activities of system administrators like myself. One of the basic tenets of the Linux philosophy is to use software leverage, and one of the important corollaries of that tenet is to automate everything."
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    Automate everything: Another lesson from the Linux philosophy "Some of my recent articles have been about the Linux philosophy and its impact on the daily activities of system administrators like myself. One of the basic tenets of the Linux philosophy is to use software leverage, and one of the important corollaries of that tenet is to automate everything."
Gonzalo San Gil, PhD.

Understanding Linux Security : /etc/passwd & /etc/shadow file - 0 views

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    "No system is complete without some form of security. There must be a mechanism available to protect files from unauthorized viewing or modification. The Linux system follows the Unix method of file permissions, allowing individual users and groups access to files based on a set of security settings for each file and directory. In this Classroom we will discusses linux security via /etc/passwd & /etc/shadow file and how to manage user's Accounts"
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    "Understanding Linux Security : /etc/passwd & /etc/shadow file No system is complete without some form of security. There must be a mechanism available to protect files from unauthorized viewing or modification. The Linux system follows the Unix method of file permissions, allowing individual users and groups access to files based on a set of security settings for each file and directory. In this Classroom we will discusses linux security via /etc/passwd & /etc/shadow file and how to manage user's Accounts"
Gonzalo San Gil, PhD.

CentOS / Redhat Iptables Firewall Configuration Tutorial - 0 views

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    "How do I configure a host-based firewall called Netfilter (iptables) under CentOS / RHEL / Fedora / Redhat Enterprise Linux? Netfilter is a host-based firewall for Linux operating systems. It is included as part of the Linux distribution and it is activated by default. This firewall is controlled by the program called iptables. Netfilter filtering take place at the kernel level, before a program can even process the data from the network pack"
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    "How do I configure a host-based firewall called Netfilter (iptables) under CentOS / RHEL / Fedora / Redhat Enterprise Linux? Netfilter is a host-based firewall for Linux operating systems. It is included as part of the Linux distribution and it is activated by default. This firewall is controlled by the program called iptables. Netfilter filtering take place at the kernel level, before a program can even process the data from the network pack"
Gonzalo San Gil, PhD.

25 Hardening Security Tips for Linux Servers - 0 views

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    "Securing a system in a production from the hands of hackers and crackers is a challenging task for a System Administrator. This is our first article related to "How to Secure Linux box" or "Hardening a Linux Box". In this post We'll explain 25 useful tips & tricks to secure your Linux system. Hope, below tips & tricks will help you some extend to secure your system."
Gonzalo San Gil, PhD.

PC Safety: Best Antivirus for Linux in 2016 - 0 views

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    " Some people will say that you don't need antivirus on a Linux computer. Their reasoning? Look at how few Linux viruses there are, look at how little evidence there is of Linux systems being broken into. True, Linux seems to be the most steadfast of all "
Gonzalo San Gil, PhD.

Linux Security - How Can Your Linux Be Hacked Using Malware, Trojans, Worms, Web Script... - 0 views

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    " Is it possible that Linux can be infected with viruses? Probably, you heard of this in some debates. But here are some facts that you need to know to better understand how Linux is secured and what things can damage a Linux system. See how "
Gonzalo San Gil, PhD.

30 Useful Linux Commands for System Administrators - 0 views

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    "In this article we are going to review some of the useful and frequently used Linux or Unix commands for Linux System Administrators that are used in their daily life. This is not a complete but it's a compact list"
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    "In this article we are going to review some of the useful and frequently used Linux or Unix commands for Linux System Administrators that are used in their daily life. This is not a complete but it's a compact list"
Gonzalo San Gil, PhD.

How to Run Kali Linux 2.0 In Docker Container | LinuxPitstop - 0 views

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    ["August 24, 2015 by Aun Introduction Kali Linux is a well known operating system for security testers and ethical hackers. It comes bundled with a large list of security related applications and make it easy to perform penetration testing. Recently, Kali Linux 2.0 is out and it is being considered as one of the most important release for this operating system. On the other hand, Docker technology is getting massive popularity due to its scalability and ease of use. Dockers make it super easy to ship your software applications to your users. Breaking news is that you can now run Kali Linux via Dockers; let's see how :) ]"
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