Showing posts with label system. Show all posts
Showing posts with label system. Show all posts
Tuesday, October 6, 2015
How to Upgrade to Linux Kernel 4.0.4 Stable on Ubuntu / Linux Mint
How to Upgrade to Linux Kernel 4.0.3 Stable on Ubuntu / Linux Mint - See more at: http://media-opensource.blogspot.com/2015/05/how-to-upgrade-to-linux-kernel-403.html#sthash.BLrcwLK4.dpuf
install & upgrade to Linux Kernel 4.0.4 Stable on Ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS) and Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana
How to Upgrade to Linux Kernel 4.0.3 Stable on Ubuntu / Linux Mint - See more at: http://media-opensource.blogspot.com/2015/05/how-to-upgrade-to-linux-kernel-403.html#sthash.BLrcwLK4.dpuf
Linux kernel is the essential part of any Linux operating system. It is responsible for resource allocation, low-level hardware interfaces, security, simple communications, basic file system management, and more. Written from scratch by Linus Torvalds (with help from various developers), Linux is a clone of the UNIX operating system. It is geared towards POSIX and Single UNIX Specification compliances.Includes powerful features
Linux provides users with powerful features, such as true multitasking, multistack networking, shared copy-on-write executables, shared libraries, demand loading, virtual memory, and proper memory management.
Initially designed only for 386/486-based computers, now Linux supports a wide range of architectures, including 64-bit (IA64, AMD64), ARM, ARM64, DEC Alpha, MIPS, SUN Sparc, PowerPC, as well as Amiga and Atari machines.
Read Full Changelog Kernel 4.0.4 Stable
The source is available now. Binary packages are in the process of being built, and will appear soon at their respective download locations.
How to Upgrade to Linux Kernel 4.0.4 Stable on Ubuntu / Linux Mint
to install & upgrade to Linux Kernel 4.0.4 Stable on Ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS) and Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana and other Ubuntu derivative systems, open a new Terminal window and bash (get it?) in the following commands:For Ubuntu 32 bit :
$ wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0.4-wily/linux-headers-4.0.4-040004_4.0.4-040004.201505171336_all.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0.4-wily/linux-headers-4.0.4-040004-generic_4.0.4-040004.201505171336_i386.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0.4-wily/linux-image-4.0.4-040004-generic_4.0.4-040004.201505171336_i386.deb
For Ubuntu 64 bit :
$ wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0.4-wily/linux-headers-4.0.4-040004_4.0.4-040004.201505171336_all.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0.4-wily/linux-headers-4.0.4-040004-generic_4.0.4-040004.201505171336_amd64.deb \ http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.0.4-wily/linux-image-4.0.4-040004-generic_4.0.4-040004.201505171336_amd64.deb
For LowLatency Kernel and ARM you can download full in here.
Install, update or Upgrade Linux Kernel 4.0.4 Stable :
$ sudo dpkg -i *.debAtfer install complete, update grub and reboot your computer and choose new kernel in grub :
$ sudo update-grubWARNING: Installing a new kernel may render your system unusable or unstable. If you proceed with the installation using the instructions below, make sure you back up any important data you have to an external hard drive.
$ sudo reboot
Enjoy! I hope this article adding you more clarity.
Suricata 2.0.6 released, Available for Ubuntu, Fedora, OpenSUSE, RHEL, Slackware, Devbian, Linux Mint, Mac OSX, FreeBSD and Windows
Suricata 2.0.6 released, Available for Ubuntu, Fedora, OpenSUSE, RHEL, Slackware, Devbian, Linux Mint, Mac OSX, FreeBSD and Windows
Suricata is a high performance Network IDS, IPS and Network Security Monitoring engine. Open Source and owned by a community run non-profit foundation, the Open Information Security Foundation (OISF). Suricata is developed by the OISF and its supporting vendors.
Suricata is without no doubt the best IDS (Intrusion Detection System) and IPS (Intrusion Prevention System) software ever built, powered only by open source technologies.
What's New in This Release:
- Bug #1364: evasion issues
- Bug #1337: output-json: duplicate logging
- Bug #1325: tls detection leads to tcp stream reassembly sequence gaps (IPS)
- Bug #1192: Suricata does not compile on OS X/Clang due to redefinition of string functions
- Bug #1183: pcap: cppcheck warning
1. Highly Scalable
Suricata is multi threaded. This means you can run one instance and it will balance the load of processing across every processor on a sensor Suricata is configured to use. This allows commodity hardware to achieve 10 gigabit speeds on real life traffic without sacrificing ruleset coverage.
2. Protocol Identification
The most common protocols are automatically recognized by Suricata as the stream starts, thus allowing rule writers to write a rule to the protocol, not to the port expected. This makes Suricata a Malware Command and Control Channel hunter like no other. Off port HTTP CnC channels, which normally slide right by most IDS systems, are child’s play for Suricata! Furthermore, thanks to dedicated keywords you can match on protocol fields which range from http URI to a SSL certificate identifier.
3. File Identification, MD5 Checksums, and File Extraction
Suricata can identify thousands of file types while crossing your network! Not only can you identify it, but should you decide you want to look at it further you can tag it for extraction and the file will be written to disk with a meta data file describing the capture situation and flow. The file’s MD5 checksum is calculated on the fly, so if you have a list of md5 hashes you want to keep in your network, or want to keep out, Suricata can find it.
Suricata has many more great features, and we hope you give it a run. It’s free, it’s fast, and it’s going to be here long term!
Suricata 2.0.6 released, Available for Ubuntu, Fedora, OpenSUSE, RHEL, Slackware, Devbian, Linux Mint, Mac OSX, FreeBSD and Windows
to installation Suricata 2.0.6 stable on Ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS), Ubuntu 13.10/13.04/12.04, Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana, Linux Mint 13 Maya, Pinguy OS 14.04, Elementary OS 0.3 Freya, Elementary OS 0.2 Luna, Peppermint Five, Deepin 2014, LXLE 14.04, Linux Lite 2.0, Linux Lite 2.2 and other Ubuntu derivative systems via PPA, open a new Terminal window and bash (get it?) in the following commands:
sudo add-apt-repository ppa:oisf/suricata-stable
sudo apt-get update
Then you can install the latest stable Suricata with:
sudo apt-get install suricata
or for the Suricata package with build in (enabled) debugging!
sudo apt-get install suricata-dbgTo remove Suricata from your system:
sudo apt-get remove suricataFor Other OS and other linux distro you can follow link this bellow :
- Linux/Mac/FreeBSD/UNIX/Windows Source: suricata-2.0.6.tar.gz
- PGP Signature: suricata-2.0.6.tar.gz.sig
- Windows (win32) installer: Suricata-2.0.5-1-32bit.msi
Calibre 2.31.0 released, Install on Arch Linux, Manjaro, Ubuntu, Linux Mint, Fedora, CentOS, OpenSUSE, Mageia
Calibre 2.31.0 is released, you can Install on Arch Linux, Manjaro, Ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS), Linux Mint 17.2 Rafaela, Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana, Fedora 22, Fedora 21, CentOS 6, CentOS 5, OpenSUSE 13.1, OpenSUSE 13.2, Mageia
Calibre is an open source e-book library management application designed for the 21th century, for the digital world that were are living in right now. It lets users to manipulate digital books in any way possible. It helps users to easily read ebooks on their personal computer, convert ebooks from one format to another, create electronic books based on recipes of your very own ideas.
Features at a glance
The software can download news from a sleuth of various sources, and comes with a content server for online access. Syncing ebooks to a supported mobile reader device is also possible with Calibre. E-book library management is the the main component of the application, displayed every time you open the application. From here, you can convert and organize e-books in a simple manner. It imports and exports many ebook formats, including ePub, MOBI, AZW, DOC, XML, etc. Just like any other software that can be extended via plugins, Calibre features an internal collection of add-ons, which provide support for editing metadata of ebooks, or add support for various ebook readers.
New features:
- E-book viewer: Make the search engine used for searching for selected text configurable (in the Miscellaneous section of the viewer preferences)
- E-book viewer: Fix dragging to select text with the mouse causing the page to slide sideways in paged mode, if the mouse leaves the text area.
- E-book viewer: Fix transitioning between full screen mode and normal mode sometimes causing current position to not be preserved.
- AZW3 Input: Ignore incorrect text encoding (incorrectly encoded bytes are now replaced by placeholders) instead of erroring out.
- Get Books: Update Legimi and CDP store plugins for website changes
- Fix Cybook Nolimbook not being detected in linux and OS X.
- DOCX Output: Fix internal hyperlinks being ignored when they point to a HTML file whoseelement has an id.
- Edit Book: Fix groups in replace template being interpreted backwards when search direction is up
- Searching: When search as you type is active, do not change automatically change focus to the book list when searching, unless the user presses Enter.
- Font subsetting: Fix subsetting removing some needed ligatures when subsetting some Arabic fonts
- Prevent errors when testing email sending even if stderr on the host machine is broken
Install Calibre 2.31.0 on Arch Linux, Manjaro, Ubuntu 15.04 vivid Vervet, ubuntu 14.10 Utopic Unicorn, Ubuntu 14.04 Trusty Tahr (LTS), Linux Mint 17.2 Rafaela, Linux Mint 17.1 Rebecca, Linux Mint 17 Qiana, Fedora 22, Fedora 21, CentOS 6, CentOS 5, OpenSUSE 13.1, OpenSUSE 13.2, Mageia ;
For Arch Linux, Manjaro, ArchBang, Antergos and other Arch Linux derivative systems, Calibre is available via AUR, so, in order to install it, do:
$ sudo pacman -Sy yaourt
$ sudo yaourt calibre
For other Linux systems, including Ubuntu, Linux Mint, Pinguy OS, Elementary OS, Deepin, Peppermint, LXLE, Linux Lite, Debian, Robolinux, SparkyLinux, Fedora, CentOS, OpenSUSE, Mageia or OpenMandriva (and others), the developers have created an installation script that can be triggered via the below oneliner:
$ sudo -v && wget -nv -O- https://raw.githubusercontent.com/kovidgoyal/calibre/master/setup/linux-installer.py | sudo python -c “import sys; main=lambda:sys.stderr.write(‘Download failed\n’); exec(sys.stdin.read()); main()”
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