🐧 Linux Permissions + Privileges + Local Exploit Demo

Intro To File Permissions + What Is Privilege escalation Using polkit exploit as teaching example

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TIMESTAMPS:
00:00 Introduction To Video
00:24 Demo: Exploiting Polkit SUID Binary to gain root shell
03:00 passwd file and makeup
04:01 Importance Of Polkit Exploit (pwnkit)
04:19 Reading Privileges/Permissions On Files
05:24 Fixing Polkit Vulnerability (Temp Fix) Using chmod
06:06 Attempting Exploit Again: Post (Temp) Fix
06:50 Intro/Ex: Simplify Restricting Permissions chmod option
07:06 Example Of What Goes Wrong When Write Is Allowed By Others
07:55 Thanks For Watching! Share! Subscribe!
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*THANK YOU FOR SHARING THIS (TELEGRAM/SOCIAL MEDIA ETC).*
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(organized by category, free Tutorials, anonymous privacy, howto's, Linux, Human Rights)
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💖 SUPPORT OPTIONS (If you like):
(Spending many hours a day on this - links above are ways to support - grateful for video/tutorial Shares, Follows, and Likes/Comments!)
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Privacy has never been more important. Human Rights are under attack and I am trying to help.
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[RTPTechTips]

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[arp]

Single handedly becoming one of my favorite YouTubers. Mental outlaw, sir sudo, and Real time transfer protocol have all become just daily views. Keep it up mans <3

[charles]

I watch a lot of videos related to Linux.
This is among the best that i have seen in a long time.
Thanks.

[buttonsplaymusic]

Another interesting video. Also, the previous one where you show us how you use firewall on Linux. Maybe you'll do more like that, where we have the opportunity to see someone who's better with computers and more technical as they use the same system and programs we use or can use. We see the things a more technical person thinks of and does, and what things they don't bother with either.

Another possible video you might consider is to show how to make a Linux OS with less bloat (you mention bloat here). For example, many users only use about 10 programs to tasks, yet most distros come with like 50 or 100 preinstalled programs.

[root_dnb]

I dualboot Linux with OpenBSD. I need to look this! These things should be set to secure by default.