Tutorial on ten things to do after installing Ubuntu 20.04. Chapter timings are in the video description. 0:30 Updates – Software updater 1:01 Software Installer 1:12 Snap store 1:43 Audio Codecs (sudo apt install ubuntu-restricted-extras) 2:08 Nvidia Graphics Drivers (software updater) 2:30 Basic Settings 3:30 Customise Desktop (Install Gnome Tweaks) 3:54 Application Title bar 4:14 Ordering Applications 4:37 Connect Android phone with GSConnect (https://extensions.gnome.org) 6:11 Dock Settings (Install dconf-editor)
World of Goo is a physics based construction / puzzle game where you can assemble Goo blobs to complete various levels.
World of Goo is an Indie game and is available for many different systems, including Windows, Mac, Linux, Android, and iPhone
Website: http://2dboy.com/
Ubuntu users can purchase the game via the Ubuntu Software Centre.
My System Specs:
CPU - AMD 1100T (3.3GHz Hex Core)
GPU -- nVidia GTX560TI
RAM -- 16GB DDR3
SSD -- 256GB OCZ Vertex 4
Recorded in Ubuntu 12.04 with FFMpeg
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https://www.youtube.com/watch?v=pgsTZe7Rxb4
Antoni Norman, the developer Pinguy OS is thinking of calling it a day on the Ubuntu-based Pinguy OS due to financial problems.
Original post: http://pinguyos.com/2016/05/thinking-about-killing-off-pinguy-os/
Softpedia Article: http://linux.softpedia.com/blog/pinguy-os-wants-to-pull-the-plug-on-his-ubuntu-based-gnu-linux-operating-system-504268.shtml
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https://www.youtube.com/watch?v=-RM8W_e-VNE
Google will soon be blocking third-party cookies in Chrome / Chromium , and implementing a new Privacy Sandbox under the guise of Building a more private web.
In my opinion the changes will actually make it harder for users to control their privacy as it will force tracking companies to become more invasive and gather other metrics about your system in order to identify all your browsing habits.
Sources:
https://www.blog.google/products/chrome/building-a-more-private-web/
https://nakedsecurity.sophos.com/2020/01/16/google-to-kill-third-party-chrome-cookies-in-two-years/
https://www.chromium.org/Home/chromium-privacy/privacy-sandbox
https://pixelprivacy.com/resources/browser-fingerprinting/
https://amiunique.org/fp
https://www.eff.org/deeplinks/2019/08/dont-play-googles-privacy-sandbox-1
Wallpaper: https://www.pling.com/s/Wallpapers/p/1350882/
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#Chrome #Google #Privacy
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https://www.youtube.com/watch?v=tvIn1RaQsw0
Although #Ubuntu 19.04 is an interim release, only supported for 9 months, much of the work has been on fixing bugs and improving performance of the underlying OS and different Desktop Environments.
In this video I look through the changelogs and take a quick look at all the different official derivatives of Ubuntu, including: Xubuntu, Lubuntu, Ubuntu MATE, Ubuntu Budgie, and Kubuntu.
#Linux
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https://www.youtube.com/watch?v=CXs38Hcmksg
There have been a huge number of changes in KDE Plasma 5.10, in this video I take a look at some of them.
Video recorded in KDE Neon 5.10, which I have upgraded through each release since Plasma 5.7
Full changelog: https://www.kde.org/announcements/plasma-5.9.5-5.10.0-changelog.php
Please donate and help support my work:
Patreon: https://www.patreon.com/quidsup
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Google+ https://google.com/+quidsup
Twitter: https://twitter.com/quidsup
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https://www.youtube.com/watch?v=hqKF81MxTmw
Looking at options such as University degrees and other security training conferences compared to self learning tools like Kali Linux, Immunet, Splunk, Snort, and Regex in order to get a career in #CyberSecurity industry
Sources:
https://www.cyberdegrees.org/resources/transitioning-from-general-it/
https://www.ucas.com/ucas/subject-guide-list/computer-science
https://www.sans.org/
http://www.securitybsides.com
https://www.blackhat.com/
https://www.kali.org/
https://en.wikipedia.org/wiki/Network_packet
https://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers
https://tools.ietf.org/html/rfc2549
https://tools.ietf.org/html/rfc1149
https://www.immunet.com/index
https://www.clamav.net/
https://www.snort.org/
https://www.splunk.com/
https://support.virustotal.com/hc/en-us/articles/115002178945-YARA
https://searchsecurity.techtarget.com/definition/security-information-and-event-management-SIEM
https://aws.amazon.com/security/
https://azure.microsoft.com/en-gb/overview/security/
Like my channel? Please help support it:
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https://www.youtube.com/watch?v=A3ToH9QBkos
Here we have a Linux Distro aimed at younger children aged between 2 to 12 years old. DoudouLinux comes with a nice fun colourful theme, and has plenty of educational games pre-installed. For parents peace of mind it comes with built-in Internet content filtering, and an application to monitor computer usage.
Unfortunately its based on an older version of Debian Sqeeze, which limits it more to older computers.
Website: http://www.doudoulinux.org
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https://www.youtube.com/watch?v=Yx7tflimmAs
How to Install and Setup Uncomplicated Firewall (UFW) and its GUI - GUFW in Ubuntu.
Using a Firewall in Ubuntu is optional, unlike Windows it doesn't have many ports open and therefore doesn't need to restrict access into the system.
If you are using Ubuntu Server or are hosting a website from your home computer, then a Firewall would be a good thing to implement on your system.
If you are doing a lot of Torrenting then it might be a good idea to add a Firewall.
Install Instructions
Install GUFW: sudo apt-get install gufw
Setup GUFW
Change status to On
Create a new rule e.g. Deny TCP/23
Reboot
Test if the firewall is working: sudo ufw status
If Firewall doesn't work try the following:
sudo ufw disable
sudo sed -i 's/ENABLED=no/ENABLED=yes/' /etc/ufw/ufw.conf
sudo ufw logging off
sudo ufw enable
sudo ufw status
Example rules to create:
23/tcp, Deny In, Anywhere
6881 (or other torrent port), Allow In, Anywhere
22/tcp, Deny In, 192.168.1.1
137:139/udp, Deny In, 192.168.1.1
139/tcp, Deny In, 192.168.1.1
445/tcp, Deny In, 192.168.1.1
4732/tcp, Deny In, 192.168.1.1
Anywhere, Allow In 192.168.1.0/24
22/tcp, Deny In, Anywhere
137:139/udp, Deny In, Anywhere
139/tcp, Deny In, Anywhere
445/tcp, Deny In, Anywhere
4732/tcp, Deny In, Anywhere
Some Common Ports on Ubuntu Home Systems:
TCP 22 - SSH (Restrict Access)
TCP 23 - Telnet (Prevent Access)
UDP 68 - DHCP (Don't block)
UDP 137:138 - Samba (Restrict Access)
TCP 139 - Samba (Restrict Access)
TCP 445 - Samba (Restrict Access)
TCP 4732 - Remina Remote Desktop (Restrict Access)
UDP 5353 - Avahi Service Discovery (Don't block)
To see open TCP Ports
sudo netstat -napt | grep LISTEN
To see open UDP Ports
sudo netstat -napu
Wallpaper: http://imgur.com/8FrHx
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https://www.youtube.com/watch?v=zp0tg6popQ0
Ubuntu ISO Downloader is available as a Snap package. Its a terminal based application to download a supported Ubuntu ISO file from the Canonical website, and it will carry out SHA256 Checksum verification on the downloaded file.
Wiki page on version names:
https://wiki.ubuntu.com/Releases
Commands:
$ sudo snap install ubuntu-iso-download
$ ubuntu-iso-download flavour codename
Project page:
https://snapcraft.io/ubuntu-iso-download
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...
https://www.youtube.com/watch?v=FX-M_4o45ug