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{{Event | {{Event | ||
|Title=Security foo | |Title=Security foo | ||
|Description=LKM | |Description=LKM wrapping up | ||
|Type=Meet-Up | |Type=Meet-Up | ||
|Date=2022-11-21 | |Date=2022-11-21 | ||
|Start=19:00 | |Start=19:00 | ||
|Duration=4 | |Duration=4 | ||
|Host=hanemile | |Host=hanemile | ||
|isRelevant=Yes | |isRelevant=Yes | ||
}} | }} | ||
Revision as of 16:47, 17 November 2022
| Security foo | |
|---|---|
| LKM wrapping up | |
| Art | Meet-Up |
| Datum | 2022-11-21 |
| Start | 19:00 |
| Dauer | 4h |
| Host | hanemile
|
| Relevant? | Yes |
Linux Kernel Basics
We are going to discuss how Linux Kernel Modules are handy when reading and modifying CPU supported security features like WP, SMAP, SMEP. We will revise some ways of flipping bits in Control registers and go over a very short introduction to interrupt handling and virtualization.
Mentors
Topics
- LKM
- Hardware supported security features <- We are here
- Control Registers <- ... and here
- Interrupt Handling
- Virtualization