< Security-foo(Redirected from Heap-foo/2022-11-07)
| Security foo | |
|---|---|
| LKM and ioctls | |
| Art | Meet-Up |
| Datum | 2022-11-07 |
| Start | 19:00 |
| Dauer | 4h |
| Host | hanemile , barbieauglend
|
| Relevant? | Yes |
Linux Kernel Basics[edit | edit source]
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[edit | edit source]
barbie is driving back from "the conference" and will be late (if she is there at all)
Topics[edit | edit source]
- LKM <- We are here
- Hardware supported security features
- Control Registers
- Interrupt Handling
- Virtualization