Debian Linux 7 Long Term Support reached end-of-life

Posted on in Categories Debian Linux, Linux News last updated June 5, 2018

The Debian Linux version 7 (codenamed “Wheezy”) support ended on 31st May 2018. It was initial release on May 4, 2013. Each LTS ( initial release on May 4, 2013) support lasts for five years. It means Debian project will not provide any security updates for Debian 7. As Debian Linux 7 Long Term support ends, hence you must upgrade your system to keep it secure. This page list all essentials steps to update your system from Debian 7 to Debian 8.

Download Ubuntu Linux 18.04 LTS (Bionic Beaver) CD/DVD

Posted on in Categories Open Source last updated April 27, 2018

Ubuntu Linux version 18.04 LTS (codenamed “Bionic Beaver”) has been released and available for download. Ubuntu Linux is a community-based Linux distribution, and you can download Ubuntu Linux 18.04 LTS version today. The latest release of Ubuntu brings the best open source technologies together on one platform, with the benefit of free updates for five years. This newest release of Ubuntu Server and desktop heavily focused on supporting cloud computing, IoT, AI, machine learning, 64-bit ARM-based server, and more.

RHEL 7.5 released and here is how to upgrade 7.4 to 7.5

Posted on in Categories Linux News last updated April 10, 2018

Red Hat Enterprise Linux (RHEL) 7.5 released. This version includes updates and various improvements such as GNOME rebased to version 3.26, LibreOffice rebased to version 5.3, Support for libva (VA-API) added, GStreamer now supports mp3 and more. RHEL is one of the leading enterprise Linux distribution for both bare metal and cloud platform. It targeted toward the commercial users. RHEL works with x86-64, IBM System z, and other platforms.

OpenBSD 6.3 released ( Download of the day )

Posted on in Categories Datacenter, Hardware, Howto, Networking, Open Source last updated April 2, 2018

OpenBSD version 6.3 has been released. OpenBSD is demonstrating to be an excellent server operating system. Security is more critical now than ever before. OpenBSD leads the pack when it comes to security features. OpenBSD provides a very robust and trustworthy system that comes with the cutting-edge security feature. OpenBSD 6.3 continues to offer the “multi-platform, ultra-secure operating system” experience. The OpenBSD team releases a new version every six months.
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Debian Linux 9.4 released and here is how to upgrade it

Posted on in Categories Debian Linux, Linux News last updated March 10, 2018

The Debian GNU/Linux project has released an updated version of its stable Linux distribution Debian 9 (“stretch”). You must upgrade to get corrections for security problem as this version made a few adjustments for the severe issue found in Debian version 9.3. Debian is a Unix-like (Linux distro) operating system and a distribution of Free Software. It is mainly maintained and updated through the work of many users who volunteer their time and effort. The Debian Project was first announced in 1993 by Ian Murdock.

400K+ Exim MTA affected by overflow vulnerability on Linux/Unix

Posted on in Categories Linux News, Security last updated March 8, 2018

Exim is a free and open source message transfer agent (MTA) developed at the University of Cambridge. It is famous on Unix and Linux systems connected to the Internet. It is freely available under the terms of the GNU General Public Licence. There is a buffer overflow in base64d() of Exim MTA that allows an attacker to run code remotely. ALL versions of Exim MTA affected by overflow vulnerability i.e. CVE-2018-6789.
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Download of The Day: Fedora Linux 27

Posted on in Categories Linux News last updated November 15, 2017

Fedora Linux version 27.0 has been released ( jump to download ) after many months of constant development and available for download in various media format. Fedora 27 is a free and open source operating system includes various new features such as GNOME 3.26, LibreOffice 5.4, glibc version 2.26, Node.js 8.x, Ruby on Rails 5.1, Golang 1.9 and more.
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OpenSSL drops TLS 1.0/1.1 support for Debian Unstable and what does it mean for Debian sid users?

Posted on in Categories Debian Linux last updated August 7, 2017

From the announcement mailing list:

I’ve just uploaded a version of OpenSSL to unstable that disables the TLS 1.0 and 1.1 protocol. This currently leaves TLS 1.2 as the only supported SSL/TLS protocol version.

This will likely break certain things that for whatever reason still don’t support TLS 1.2. I strongly suggest that if it’s not supported that you add support for it, or get the other side to add support for it.

OpenSSL made a release 5 years ago that supported TLS 1.2. The current support of the server side seems to be around 90%. I hope that by the time Buster releases the support for TLS 1.2 will be high enough that I don’t need to enable them again.