EMC partners with Canonical, Mirantis, and Red Hat for OpenStack
Do you want to use OpenStack, but you're afraid of the headaches of getting its architecture just right? Well, EMC is here to help with OpenStack reference architectures for three leading OpenStack vendors: Canonical, Mirantis, and Red Hat.
Proprietary OOXML document format makes you more vulnerable to attacks
Using the proprietary OOXML document format, i.e. docx, pptx and xlsx, makes you more vulnerable to phishing and other attacks. Earlier this month, the Japanese anti-virus company Trend Micro published a blog post describing how the attack group "Operation Pawn Storm" uses spear-phishing mail messages with malicious Office documents to target the military, governments, defense industries and the media.
Four years ago, Thomas Caspers and Oliver Zendel from the German Federal Office for Information Security (BSI) already presented research results stating that most spear-phishing attacks targeting specific persons or a small group of victims are using "launch actions" in Office and PDF documents to have their malicious code executed.
4MPlayer is new interesting Linux distribution that has been built with a single use in mind, to play any kind of video files, including CDs and DVDs, without having to boot an entire distro and its desktop environment.
A few days ago, Erik released a new version of his Annoy library -- a small, fast, and lightweight C++ template header library for approximate nearest neighbours -- which now no longer requires Boost. While I don't mind Boost (actually, quite the opposite), it appears to have been a blocker in getting the Python part of Annoy over to the world of python3.
After a bogus Calligra 2.9.3 release, the developers of the number one open source office suite for the KDE desktop environment released Calligra 2.9.4, which brings multiple improvements to the popular Krita digital painting software.
On May 4, the Kubuntu developers had the pleasure of informing their users about the immediate availability of the recently announced KDE Applications 15.04 software suite for the Kubuntu 15.04 (Vivid Vervet) operating system.
Elasticsearch has offered Hadoop InputFormat and OutputFormat implementations for quite some time. These made it possible to process Elasticsearch indices with Spark just as you would any other Hadoop data source. Here’s an example of this in action, taken from Elastic’s documentation:
Tony Northrup is an Award-winning author and photographer who has published more than 30 how-to books and sold more than a million copies around the world. He has created a video tutorial, that is over an hour long, for beginners and more advanced users that aims at getting you familiar with your Samsung NX1 Compact Systems Camera (CSC).
Firejail is a generic Linux namespaces security sandbox, capable of running graphic interface programs as well as server programs. The sandbox is lightweight, the overhead is low. There are no socket connections open, no daemons running in the background. All security features are implemented directly in Linux kernel and available on any Linux computer.