How to Create Local HTTP Yum/DNF Repository on RHEL 8

A software repository or “repo” is a central location for keeping and maintaining RPM software packages for Redhat Linux distribution, from which users can download and install packages on their Linux servers. Repositories are...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/create-local-http-yum-dnf-repository-on-rhel-8/…

Tails 3.14 Anonymous Linux OS Adds Mitigations for the Intel MDS Vulnerabilities

Tails, the anonymous, Debian-based operating system used by ex-NSA whistleblower Edward Snowden to stay hidden online, has been updated to version 3.14, a release that adds mitigations for the latest Intel MDS security vulnerabilities.

Tails 3.14 is here two months after the release of Tails 3.13 mainly to address the recently discovered MDS (Microarchitectural Data Sampling) security vulnerabilities in Intel microprocessors. To fully mitigate these flaws and protect you against Fallout, RIDL, and ZombieLoad attacks, the SMT function must be disabled.

Furthermore, Tails 3.14 ships with long-term supported Linux 4.19.37 kernel and the all the latest firmware packages to provide you with up-to-date hardware support and compatibility with newer grap… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/tails-3-14-anonymous-linux-os-adds-mitigations-for-the-intel-mds-vulnerabilities-526147.shtml…

Peppermint 10 Operating System Officially Released, Based on Ubuntu 18.04 LTS

The Peppermint OS team released the Peppermint 10 Linux-based operating system for personal computer based on the Ubuntu 18.04 LTS (Bionic Beaver) operating system series.

As Peppermint 10 is based on the Ubuntu 18.04 LTS repositories as of May 14th, 2019, it means it’s in fact based on Ubuntu 18.04.2 LTS, which ships with updated kernel and graphics stacks from the Ubuntu 18.10 (Cosmic Cuttlefish) operating system. As such, Peppermint 10 is powered by Linux kernel 4.18.0-18.

Highlights of the Peppermint 10 release include support for automatically install the Nvidia proprietary graphics drivers, including support for Nvidia Optimus setups, Ice 6.0.2 with support for isolated profiles for Chromium, Google Chrome, and Vivaldi web browsers, and a new utility for setting font DPIs.

“As with previous releases we invite you to compare Peppermint to other operating systems, we are confident you will be impressed,” said Mark Greaves in the read more)

from Softpedia News / Linux https://news.softpedia.com/news/peppermint-10-operating-system-officially-released-based-on-ubuntu-18-04-lts-526146.shtml…

Ubuntu’s MDS Mitigations Now Available for Intel Cherry Trail and Bay Trail CPUs

Canonical has released an updated intel-microcode firmware for all of its supported Ubuntu Linux operating systems to mitigate the recently discovered MDS (Microarchitectural Data Sampling) security vulnerabilities in more Intel CPUs.

On May 14th, 2019, Intel published details about four new security vulnerabilities discovered by various security researchers, which are affecting several of its Intel microprocessor families. Intel released updated microcode firmware to mitigate them, and they landed on the same day for all supported Ubuntu Linux operating system series.

Now, Canonical has released an updated intel-microcode firmware that addresses these new securi… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/ubuntu-s-mds-mitigations-now-available-for-intel-cherry-trail-and-bay-trail-cpus-526145.shtml…

Total War: Three Kingdoms Out Now for Linux and Mac, Ported by Feral Interactive

UK-based video games publisher Feral Interactive announced today that the Total War: Three Kingdoms turn-based strategy real-time tactics video game is now available for Linux and macOS platforms.

Developed by Creative Assembly and published by SEGA, the Total War: Three Kingdoms video game was actually launched today, May 23rd, 2019, for Microsoft Windows, but Feral Interactive made it possible to sync their Linux and Mac ports with the Window release, so you can play it on your favorite platform.

“The year is AD 190. China, a great but fractured country, calls out for new leadership. Now is the time to unite it under your rule, forge the next great dynasty, and build a legacy that will last through the ages. Consult the minisite for background on the heroes at the heart of the game,” said Feral Interactive.

[YOUTUBE=https://youtu.be/NMGN0ZZn6D8]
 

Install OpenNMS Network Monitoring Tool in CentOS/RHEL 7

OpenNMS (or OpenNMS Horizon) is a free and open source, scalable, extensible, highly configurable and cross-platform network monitoring and network management platform built using Java. It’s an enterprise-grade network service management platform currently being...

from Tecmint: Linux Howtos, Tutorials & Guides https://www.tecmint.com/install-opennms-network-monitoring-in-centos-rhel/…

Kali Linux Ethical Hacking OS Now Supports More Than 50 Android Devices

Offensive Security have released the second maintenance update to the Kali Linux 2019 operating system, adding all the latest software releases, GNU/Linux technologies, and other enhancements.

Powered by the Linux 4.19.28 kernel, Kali Linux 2019.2 is here to introduce a new release of the Kali Linux NetHunter toolkit, which lets you run Kali Linux on Android-based mobile devices. The Kali Linux NetHunter 2019.2 release adds support for 13 new devices.

These include the Nexus 6, Nexus 6P, OnePlus 2, and Galaxy Tab S4 (both LTE and Wi-Fi models). With this, the Kali Linux NetHunter toolkit now support more than 50 devices powered by a wide-range of Android OS releases, from Android 4.4 KitKat to Android 9 Pie.

“Thanks to the tireless contributions from the vibrant NetHunter community led by re4son, binkybear, fattire, jmingov, jcadduono, kimocoder, and PaulWebSec, NetHunter now supports over 50 devices running all the latest Android versions, from KitKat through to … (read more)

from Softpedia News / Linux https://news.softpedia.com/news/kali-linux-ethical-hacking-os-now-supports-more-than-50-android-devices-526127.shtml…

Mozilla Firefox 67 Is Now Available for All Supported Ubuntu Linux Releases

The recently released Mozilla Firefox 67 web browser is now available for download from the official software repositories of all supported Ubuntu Linux operating systems.

The Firefox 67 web browser arrived on May 21st, 2019, and promises to be the fastest Firefox release to date thanks to the numerous internal performance improvements implemented by Mozilla. Firefox 67 also comes with a built-in crypto miner and fingerprinter blocker, and a much-improved Private Browsing mode.

One of the coolest new features of the Firefox 67 web browser is the ability to finally run different builds of Firefox at the same time. As such, users can now install and run the Firefox stable, beta, and nightly versions all side by side, or install and use both the latest stable and the ESR (Extended Support Release) version simultaneously.

Oth… (read more)

from Softpedia News / Linux https://news.softpedia.com/news/mozilla-firefox-67-is-now-available-for-all-supported-ubuntu-linux-releases-526126.shtml…

Good News For Apple Users

Are you an loyal Apple fan? Well, here’s some good news for you, especially if you’re planning to buy a new Mac or you’re already a proud owner of  one.

There’s no need to pay for anything if you want data transferred to your new Mac. The data migration fee has finally been dropped.

After speaking with an Apple Store Operations Specialist, TidBITS reported that the company has dropped the data migration fee charged when users move their content from an old computer to a new Mac.

(Via: https://news.yahoo.com/apple-quietly-nixes-fee-transfer-data-old-mac-091257923.html)

That’s really good news because Apple’s data migration fee was quite high. You would really have had to factor that in if, in case, you wanted to upgrade your old Mac to a new one.

Previously, when you went to the Apple Store to upgrade your computer to a new one or had some repairs done, you’d have to pay a whopping $99 to migrate the data to your new device or new hard drive. As first reported by TidBITS on Tuesday, Apple quietly discontinued charging this particular fee.

(Via: https://news.yahoo.com/apple-quietly-nixes-fee-transfer-data-old-mac-091257923.html)

So, if you’re seriously considering replacing your old Mac, go right ahead. Now is the perfect time for it.

An Apple Store Operations Specialist told the tech news site that “Beginning April 2, there will be no cost of Data Migrations with the purchase of a new Mac or Data Transfers with a repair.”

(Via: https://news.yahoo.com/apple-quietly-nixes-fee-transfer-data-old-mac-091257923.html)

For tech savvy folks, data transfer from one Mac to another can easily be done.

Nevertheless, if you’re confident in your tech savviness, you could do so yourself at home; Apple offers a set of instructions explaining how to move content from an old computer — even if it’s a PC — to your new Mac. If you got into the habit of uploading your files to iCloud, there’s no transfer even necessary when you change computers.

(Via: https://news.yahoo.com/apple-quietly-nixes-fee-transfer-data-old-mac-091257923.html)

For folks, who have no technical knowledge or patience to deal with data transfer, they can always just go to an Apple store to get it done for free.

In any case, if you’d rather a professional handle the work, you