Uploaded December 2020 | Updated September 2026, 2 weeks ago
News that a nation state compromise of SolarWinds Orion monitoring software has been uncovered and publicised on 13 Dec 2020. Fingers have been pointed at Russians APT29 (Cozy Bear group).
This supplier chain compromise will have certainly caught out US and UK Government agency's, as well as many Fortune 500 companies.
Sources:
solarwindsmsp.com/solarwinds-orion-security-advisory
fireeye.com/blog/threat-research/2020/12/evasive-attacker-leverages-solarwinds-supply-chain-compromises-with-sunburst-backdoor.html
telegraph.co.uk/technology/2020/12/14/qa-can-done-stop-solarwinds-hack
cyber.dhs.gov/ed/21-01
msrc-blog.microsoft.com/2020/12/13/customer-guidance-on-recent-nation-state-cyber-attacks
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#CyberSecurity #SolarWinds #QuidsupLinux
News that a nation state compromise of SolarWinds Orion monitoring software has been uncovered and publicised on 13 Dec 2020. Fingers have been pointed at Russians APT29 (Cozy Bear group).
This supplier chain compromise will have certainly caught out US and UK Government agency's, as well as many Fortune 500 companies.
Sources:
solarwindsmsp.com/solarwinds-orion-security-advisory
fireeye.com/blog/threat-research/2020/12/evasive-attacker-leverages-solarwinds-supply-chain-compromises-with-sunburst-backdoor.html
telegraph.co.uk/technology/2020/12/14/qa-can-done-stop-solarwinds-hack
cyber.dhs.gov/ed/21-01
msrc-blog.microsoft.com/2020/12/13/customer-guidance-on-recent-nation-state-cyber-attacks
Like my channel? Please help support it:
Patreon: patreon.com/quidsup
Paypal: paypal.me/quidsup
Follow me on Social Media
Twitter: twitter.com/quidsup
MeWe: mewe.com/i/quidsup
Minds: minds.com/quidsup
#CyberSecurity #SolarWinds #QuidsupLinux






![Deadly Linux Terminal Commands part 3
Breaking Ubuntu Linux with some deadly commands: Sinkhole tmp to /dev/null, Crashing the Linux kernel with Magic System Request Key, Enigma Terminal (more of an April fools joke), Invert sudoers groups, and Delete your sudo rights.
0:54 Sinkhole tmp to Null
sudo rm -R /tmp
sudo ln -s /dev/null /tmp
1:47 Magic System Request Key
https://www.kernel.org/doc/html/latest/admin-guide/sysrq.html
echo i > /proc/sysrq-trigger
echo c > /proc/sysrq-trigger
2:53 Enigma Terminal
nano ~/.bashrc
while true; do echo -ne $(tr -cd [:alnum:] < /dev/urandom | fold -w1 | head -n1); read -rsn 1; done;
4:00 Invert Sudoers
sudo sed -i ‘s/%/%:/g’ /etc/sudoers
5:08 Delete yourself from Sudo
sudo deluser $(whoami) sudo
Wallpaper by Charlie Henson: https://www.pling.com/p/1405883/
Like my channel? Please help support it:
Patreon: https://www.patreon.com/quidsup
Paypal: https://www.paypal.me/quidsup
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Twitter: https://twitter.com/quidsup
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Minds: https://minds.com/quidsup
#Linux #Ubuntu Deadly Linux Terminal Commands part 3](https://i.ytimg.com/vi/Yk7gLLZfsUg/mqdefault.jpg)



