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23 open source audio-visual production tools

Thursday 8th of February 2018 07:00:00 PM

Whether you're doing audio, graphics, video, animation, or any combination of them, there's an open source tool that will help you produce professional-level results.

8 IT automation mistakes to avoid

Thursday 8th of February 2018 06:21:11 PM

EnterprisersProject: CIOs share common automation pitfalls and advice on how to sidestep them.

Why Mainframes Aren't Going Away Any Time Soon

Thursday 8th of February 2018 06:00:00 PM

Modern mainframes definitely aren't your father's punch card-driven machines that filled entire rooms.

How to Install Turtl Server - Evernote Alternative - on Ubuntu 16.04

Thursday 8th of February 2018 05:00:00 PM

HowToForge: Turtl is a secure and encrypted Evernote alternative.

How DevOps helps deliver cool apps to users

Thursday 8th of February 2018 04:00:00 PM Want to succeed in today's real-time-based business environment?

How To Easily Correct Misspelled Bash Commands

Thursday 8th of February 2018 03:00:00 PM

ostechnix: Made a typo or spelling mistake in a command?

What Is Kali Linux, and Do You Need It?

Thursday 8th of February 2018 12:00:00 PM

MakeTechEasier: Kali Linux is a popular distribution for testing the security of computers and networks.

How to Install VLC 3.0 in Ubuntu and Other Linux Distributions

Thursday 8th of February 2018 07:00:00 AM

itsFOSS: Here's how to install VLC 3.0 in Ubuntu Linux right now.

Mozilla's IoT software for the Raspberry Pi gets major rev

Thursday 8th of February 2018 03:00:00 AM

LinuxGizmos: Mozilla wants IoT to be open-source.

One million Linux and open-source software classes taken

Wednesday 7th of February 2018 11:00:00 PM

Getting an IT job today starts with taking Linux and open-source classes.

Why Linux is better than Windows or macOS for security

Wednesday 7th of February 2018 10:00:00 PM

ComputerWorld: Decisions made years ago about which operating system to roll out can affect corporate security today.

CodeWeavers has Released CrossOver 17.1.0 for Linux and MacOS

Wednesday 7th of February 2018 09:00:00 PM

CrossOver 17.1.0 has many improvements to the core Windows compatibility layer and also specific enhancements for several popular applications.

UQDS: A software-development process that puts quality first

Wednesday 7th of February 2018 08:00:00 PM

Ultimate Quality Development System is key to software project Twisted's ability to release stable, reliable code.

Power(Shell) to the people

Wednesday 7th of February 2018 07:00:00 PM

Type less, write cleaner scripts, run consistently across platforms, and other reasons why Linux and OS X users can fall in love with PowerShell.

Save Some Battery On Our Linux Machines With TLP

Wednesday 7th of February 2018 06:00:00 PM

Do you have Linux laptop battery issues?

Linux killall Command for Beginners (8 Examples)

Wednesday 7th of February 2018 05:00:00 PM

In this tutorial, we will discuss the basics of this command using some easy to understand examples.

New Linux User? Try These 8 Great Essential Linux Apps

Wednesday 7th of February 2018 04:00:00 PM

MakeTechEasier: When you are new to Linux, one of the problems you will face is which apps to use.

How to Create Custom Header Template for Shell Scripts in Vim

Wednesday 7th of February 2018 02:00:00 PM

Tecmint: In this article, we will show you a simple way to configure a custom header for all newly created bash scripts in Vim editor.

How To Find If A Package Is Installed Or Not In Linux And Unix

Wednesday 7th of February 2018 02:00:00 PM

ostechnix: Find If A Package Is Installed Or Not In Linux And Unix

Secure WordPress Against Fake and Disposable Email Spam

Wednesday 7th of February 2018 01:00:00 PM

HowToForge: In this howto, we'll show how to use the Fiddlemail Wordpress plugin to secure your Wordpress installation against the usage of disposable email addresses (also known as fake or trash mail addresses).

More in Tux Machines

NuTyX 10.1-rc1 Available

I'm very please to propose you the first release candidate version of the next version 10.1 stable version of NuTyX As they have been so many security issues, I took the chance to recompile all the collections (1701 packages) for this coming next stable NuTyX version. Read more

Android Leftovers

Events: FOSDEM Samba Talks, USENIX Enigma, LCA ( and FAST18

  • Authentication and authorization in Samba 4
    Volker Lendecke is one of the first contributors to Samba, having submitted his first patches in 1994. In addition to developing other important file-sharing tools, he's heavily involved in development of the winbind service, which is implemented in winbindd. Although the core Active Directory (AD) domain controller (DC) code was written by his colleague Stefan Metzmacher, winbind is a crucial component of Samba's AD functionality. In his information-packed talk at FOSDEM 2018, Lendecke said he aimed to give a high-level overview of what AD and Samba authentication is, and in particular the communication pathways and trust relationships between the parts of Samba that authenticate a Samba user in an AD environment.
  • Two FOSDEM talks on Samba 4
    Much as some of us would love never to have to deal with Windows, it exists. It wants to authenticate its users and share resources like files and printers over the network. Although many enterprises use Microsoft tools to do this, there is a free alternative, in the form of Samba. While Samba 3 has been happily providing authentication along with file and print sharing to Windows clients for many years, the Microsoft world has been slowly moving toward Active Directory (AD). Meanwhile, Samba 4, which adds a free reimplementation of AD on Linux, has been increasingly ready for deployment. Three short talks at FOSDEM 2018 provided three different views of Samba 4, also known as Samba-AD, and left behind a pretty clear picture that Samba 4 is truly ready for use. I will cover the first two talks in this article, and the third in a later one.
  • A report from the Enigma conference
    The 2018 USENIX Enigma conference was held for the third time in January. Among many interesting talks, three presentations dealing with human security behaviors stood out. This article covers the key messages of these talks, namely the finding that humans are social in their security behaviors: their decision to adopt a good security practice is hardly ever an isolated decision. Security conferences tend to be dominated by security researchers demonstrating their latest exploits. The talks are attack-oriented, they keep a narrow focus, and usually they close with a dark outlook. The security industry has been doing security conferences like this for twenty years and seems to prefer this format. Yet, if you are tired of this style, the annual USENIX Enigma conference is a welcome change of pace. Most of the talks are defense-oriented, they have a horizon going far beyond technology alone, and they are generally focused on successful solutions.
  • DIY biology
    A scientist with a rather unusual name, Meow-Ludo Meow-Meow, gave a talk at 2018 about the current trends in "do it yourself" (DIY) biology or "biohacking". He is perhaps most famous for being prosecuted for implanting an Opal card RFID chip into his hand; the Opal card is used for public transportation fares in Sydney. He gave more details about his implant as well as describing some other biohacking projects in an engaging presentation. Meow-Meow is a politician with the Australian Science Party, he said by way of introduction; he has run in the last two elections. He founded BioFoundry, which is "Australia's first open-access molecular biology lab"; there are now two such labs in the country. He is also speaks frequently as "an emerging technology evangelist" for biology as well as other topics.
  • Notes from FAST18

    I attended the technical sessions of Usenix's File And Storage Technology conference this week. Below the fold, notes on the papers that caught my attention.

Security: Vista10 and uTorrent Holes Found by Google

  • Google drops new Edge zero-day as Microsoft misses 90-day deadline

    Google originally shared details of the flaw with Microsoft on 17 November 2017, but Microsoft wasn’t able to come up with a patch within Google’s non-negotiable “you have 90 days to do this” period.

  • Google Goes Public with Another Major Windows 10 Bug
    After revealing an Edge browser vulnerability that Microsoft failed to fix, Google is now back with another disclosure, this time aimed at Windows 10 Fall Creators Update (version 1709), but potentially affecting other Windows versions as well. James Forshaw, a security researcher that’s part of Google’s Project Zero program, says the elevation of privilege vulnerability can be exploited because of the way the operating system handles calls to Advanced Local Procedure Call (ALPC). This means a standard user could obtain administrator privileges on a Windows 10 computer, which in the case of an attack, could eventually lead to full control over the impacted system. But as Neowin noted, this is the second bug discovered in the same function, and both of them, labeled as 1427 and 1428, were reported to Microsoft on November 10, 2017. Microsoft said it fixed them with the release of the February 2018 Patch Tuesday updates, yet as it turns out, only issue 1427 was addressed.
  • uTorrent bugs let websites control your computer and steal your downloads

    The vulnerabilities, according to Project Zero, make it possible for any website a user visits to control key functions in both the uTorrent desktop app for Windows and in uTorrent Web, an alternative to desktop BitTorrent apps that uses a web interface and is controlled by a browser. The biggest threat is posed by malicious sites that could exploit the flaw to download malicious code into the Windows startup folder, where it will be automatically run the next time the computer boots up. Any site a user visits can also access downloaded files and browse download histories.

  • BitTorrent Client uTorrent Suffers Security Vulnerability (Updated)

    BitTorrent client uTorrent is suffering from an as yet undisclosed vulnerability. The security flaw was discovered by Google security researcher Tavis Ormandy, who previously said he would reveal a series of "remote code execution flaws" in torrent clients. BitTorrent Inc. has rolled out a 'patch' in the latest Beta release and hopes to fix the stable uTorrent client later this week.