Security-foo/2023-01-23
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| Security foo | |
|---|---|
| New topic: Interrupts and Interrupt handling | |
| Art | Meet-Up |
| Datum | 2023-01-23 |
| Start | 19:00 |
| Dauer | 4h |
| Host | barbieauglend
|
| Relevant? | Yes |
Interrupt and Exception Handling[edit | edit source]
New year, new topics! We are going to look into how interrupts and interrupt handling (and virtualization security) work in a x86 platform. While reading is very importantˆtm, we will also implement a Linux kernel module (a new one!) that hooks the interrupt table. Yeap yeap...! :)
Mentors[edit | edit source]
Reading Materials[edit | edit source]
Intel SDM:
- https://software.intel.com/en-us/articles/intel-sdm#combined Volume 3: Chapter 6 Interrupts and Exception Handling
Note: You can also read Chapter 6.5 in Volume 1 but this isn't going to give you the background we are looking for)
Open Security Training: