joeyli

Add MOKx for blacklisting any specific hash of kernel module.

In last hackweek, I implemented a RSA private key parser in kernel: https://github.com/SUSE/hackweek/wiki/RSA-private-key-parser-in-kernel

For Hibernate Signature Verification - HMAC version, I need a hash algorithm in EFI stub environment before ExitBootServices() to mix / mess random seed from different sources (rdtsc, rdrand...) for generating the HMAC key to sign the hibernate image in runtime environment.

Try to use acpiexec to debug AML for writing ASL codes.

BPF Compiler Collection (BCC) https://github.com/iovisor/bcc

There have some kernel mechanisms that they keep symmetric key or password in memory. Those password or key may leak through /dev/mem, kdump, hibernation, bpf print to userland.

Intel Chen Yu developed a user land utility:

Currently the CPU subsystem of Collectl can get the CPU loading but no CPU power state. My idea is that tracing turbostat then developing a collectl module to get the CPU power state. It can be used to monitor C-state or frequency.

Look at Microsoft Mu project

Description

Packaging Microsoft Mu project