Package manager makes it easy to keep everything up-to-date. Usually you just
$ sudo apt-get update
$ sudo apt-get dist-upgrade
But what if there are questions? 'sudo apt-get -y install unattended-upgrades' makes computer do this while you sleep.
But what if you want to upgrade everything, right now? This article shows you instant, fully automatic version, no questions asked.
An APT (advanced persistent treath) is out to get you.
- Your system, not just any system.
- Not getting in? Try again.
- Got in? Install backdoors and stay.
For hard targets that have done their pentests and audits, someone has to simulate APT attacks to test the defenses.
That someone is Niklas. He runs a red team in F-Secure, and has broken into many networks. And stayed there.
Niklas visits my pentest course tomorrow, w48 Tue 2021-11-30. I have some extra seats, email me to get one.