How to do a Disk to Disk copy with Clonezilla, this is ideal if you have bought a new harddrive and would like to copy your existing Operating System and Data across to the new drive.
Clonezilla can work with both Linux and Windows.
New drive Must be Greater than or Equal in size to the old drive.
If you're trying to copy across to a smaller drive, then you'll need to resize the partitions first using something like GPartEd and then copy the partition across in GpartEd.
Website: http://clonezilla.org/
Download: http://clonezilla.org/downloads/alternative/iso-zip-files.php
UNetBootin: http://unetbootin.sourceforge.net/
Wallpaper: http://imgur.com/QS5Sc
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https://www.youtube.com/watch?v=YzxL95GmmYk
Review of latest Long Term Support (LTS) release of Ubuntu 14.04, codenamed Trusty Tahr.
Ubuntu 14.04 will be supported for the next 5 years, until 2019.
Some of the new changes include:
Local Menus option added
Click to Minimise added to Unity
Nautilus behaviour improved
Control Centre forked
Speed Improvement
FFMpeg Removed
No longer able to move Close/Minimise/Maximise buttons
Download: http://www.ubuntu.com/download/desktop
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https://www.youtube.com/watch?v=2DlxzH71-0U
How to reset password your root / admin password in Ubuntu, this covers all versions of Ubuntu from 12.10, 12.04, etc, and the derivatives like Zorin, Mint and Pinguy.
(It may not work in 12.10 if you have used full disk encryption)
Instructions:
Reboot to the Grub Menu. (Hold down Left-Shift Key if you have a single boot system)
Choose Recovery Mode
Select Root -- Drop to root shell prompt
mount -o rw,remount /
ls /home
passwd username
reboot
To test out new password:
su username
sudo su
reboot
Wallpaper: http://imgur.com/3ughs
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https://www.youtube.com/watch?v=c7TTD_UUUjQ
A busy week already for cyber security news, we have a new Wannacry-like ransomware hitting Europe called Petya, and a brute force password guessing attack has been reported against UK Parliament email system.
Sources:
http://www.telegraph.co.uk/news/2017/06/27/ukraine-hit-massive-cyber-attack1/
http://www.bbc.co.uk/news/technology-40416611
http://www.theregister.co.uk/2017/06/26/uk_parliamentary_email_compromised_after_sustained_and_determined_cyber_attack/
http://www.theregister.co.uk/2017/06/26/parliament_email_hack/
https://www.scmagazineuk.com/updated-uk-parliament-records-unauthorised-attempts-to-access-mp-accounts/article/670991/
http://www.bbc.co.uk/news/uk-40394074
http://www.parliament.uk/business/news/2017/june/lord-speaker-statement-26-june/
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https://www.youtube.com/watch?v=bFTjav8axng
How to use Conditional If, Then, Else, ElseIf (Elif) statements to make programming decisions in Linux Bash Script Programming. In Bash we have the added complexity of awkward brackets and whitespace requirements, which can cause much frustration to programmer who is certain they have written the if statement correctly.
In this tutorial I show how:
0:14 Use If, Elif, and Else to make a Simple menu
2:06 If Not Equal !=
2:24 Greater than, Less than
3:26 Logical AND, Logical OR - &&, ||
4:00 Logical OR comparing two IF Statements
5:10 Check to see If a File, Directory / Folder exists
Bash Tutorial Playlist: http://www.youtube.com/playlist?list=PLzZ0JczEkZfkvvycruN04zx6NmYYaavQI
Tutorial 2: Using Variables - http://youtu.be/FLUYFP7ezqc
Tutorial 4: Loops - http://youtu.be/sCmqBkz1yYY
Script Download: https://raw.githubusercontent.com/quidsup/bash-tutorials/master/3-IfThenElse.sh
Wallpaper: http://quidsup.net?i=ws_Digital_Art_Blue_Explosion
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https://www.youtube.com/watch?v=uYDxQ5L8zqE
Some new Linux hardware in Week of Linux news this week.
Compulab IPC3 PCs: http://linuxgizmos.com/fanless-minipc-runs-linux-mint-on-kaby-lake/
Compulab Website: https://www.compulab.co.il/
Endless PCs: http://www.theverge.com/circuitbreaker/2017/1/4/14148034/endless-cheap-linux-pc-mission-ces-2017
Endless Website: https://endlessos.com/our-computers/
Check Password Complexity: https://www.ostechnix.com/check-password-complexity-linux/
Virtualbox Upgrade: http://news.softpedia.com/news/oracle-continues-to-improve-linux-4-10-kernel-support-in-new-virtualbox-releases-511934.shtml
Gimp 2.10 plans: http://www.omgubuntu.co.uk/2017/01/plans-for-gimp-2-10
Gimp 2.9 Dev upgrade: http://www.omgubuntu.co.uk/2017/01/install-latest-gimp-2-9-x-development-build-ubuntu
Pepper and Carrot blog: http://www.peppercarrot.com/en/article396/new-inkscape-0-92-breaks-your-previous-works-done-with-inkscape
Wallpaper by Charlie Henson
Land of Fire: http://charlie-henson.deviantart.com/art/Land-Of-The-Fire-HDR-Wallpaper-628142279
Please donate and help support my work:
Patreon: https://www.patreon.com/quidsup
Paypal: https://www.paypal.me/quidsup
Google+ https://google.com/+quidsup
Twitter: https://twitter.com/quidsup
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https://www.youtube.com/watch?v=UyFAF7QFe3Y
Presenting the list of Linux Distros I've reviewed this first half of 2013.
Full videos of all these Distributions can be found on my Channel.
Intro wallpaper: http://quidsup.net?i=mysterious_black_angel
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https://www.youtube.com/watch?v=ftxY1WO-pDo
Messing around with AMD Ryzen 1800X in Ubuntu 16.04.
The CPU is 8 Core Dual Threaded at 3.6GHz.
Its certainly a lot faster than my old hex core 3.3GHz CPU
Affiliate link: https://www.amazon.co.uk/gp/product/B06W9JXK4G/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=B06W9JXK4G&linkCode=as2&tag=quidsup-21&linkId=826f38f99c0542a664333e64bc1161ff
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https://www.youtube.com/watch?v=GVlfKHyOiqA
#WannaCry cryptolocker worm has been running rampant exploiting Windows SMBv1 file sharing.
The basic exploit was called #EternalBlue and was developed by the NSA. A group of hackers (possibly North Korean) packaged the exploit with Crypto locker, which encrypts documents on your hard drive and demands payment of $300 worth of BitCoin to decrypt the files.
Sources:
https://en.wikipedia.org/wiki/EternalBlue
https://isc.sans.org/forums/diary/WannaCryWannaCrypt+Ransomware+Summary/22420
https://isc.sans.edu/port.html?port=445
https://intel.malwaretech.com/botnet/wcrypt/?t=1h&bid=all
https://www.theregister.co.uk/2017/03/15/microsoft_massive_patch_tuesday_bundle/
https://www.theregister.co.uk/2017/05/16/microsoft_stockpiling_flaws_too/
http://www.theregister.co.uk/2017/05/13/wannacrypt_ransomware_worm/
https://blogs.technet.microsoft.com/msrc/2017/05/12/customer-guidance-for-wannacrypt-attacks/
https://www.nytimes.com/2017/05/15/world/asia/china-cyberattack-hack-ransomware.html
https://www.nytimes.com/2017/05/15/business/china-ransomware-wannacry-hacking.html?_r=0
https://www.theregister.co.uk/2017/05/16/wannacrypt_north_korea_theory/
https://blogs.microsoft.com/on-the-issues/2017/05/14/need-urgent-collective-action-keep-people-safe-online-lessons-last-weeks-cyberattack/
https://blogs.microsoft.com/on-the-issues/2017/05/14/need-urgent-collective-action-keep-people-safe-online-lessons-last-weeks-cyberattack/
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https://www.youtube.com/watch?v=bkgHOMNeOrQ