Security-foo/2022-11-21

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Security foo
LKM wrapping up
Art Meet-Up
Datum 2022-11-21
Start 19:00
Dauer 4h
Host hanemile
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]

Topics[edit | edit source]

  • LKM
  • Hardware supported security features <- We are here
  • Control Registers <- ... and here
  • Interrupt Handling
  • Virtualization

Participants[edit | edit source]