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Page tables in plain words
parsaaftabi profile

Page tables in plain words

#kernel #memory #osdev
Comments
4 min read
eBPF Tutorial by Example 4: Capturing Opening Files and Filter with Global Variables
yunwei37 profile

eBPF Tutorial by Example 4: Capturing Opening Files and Filter with Global Variables

#ebpf #linux #tutorial #kernel
Comments
5 min read
What happens between a timer interrupt and a thread actually running
parsaaftabi profile

What happens between a timer interrupt and a thread actually running

#kernel #scheduling #osdev
Comments
4 min read
eBPF Tutorial by Example 3: Monitoring unlink System Calls with fentry
yunwei37 profile

eBPF Tutorial by Example 3: Monitoring unlink System Calls with fentry

#ebpf #linux #tutorial #kernel
Comments
4 min read
eBPF Tutorial by Example 2: Monitoring unlink System Calls with kprobe
yunwei37 profile

eBPF Tutorial by Example 2: Monitoring unlink System Calls with kprobe

#ebpf #linux #tutorial #kernel
Comments
7 min read
Reading a crash log when you have no symbols
parsaaftabi profile

Reading a crash log when you have no symbols

#kernel #debugging #osdev
Comments
3 min read
eBPF runtime security: useful visibility comes with kernel-level authority
jeffreyciend profile

eBPF runtime security: useful visibility comes with kernel-level authority

#ebpf #linux #runtimesecurity #kernel
Comments
4 min read
eBPF Tutorial by Example 1: Hello World, Framework and Development
yunwei37 profile

eBPF Tutorial by Example 1: Hello World, Framework and Development

#ebpf #linux #tutorial #kernel
Comments
9 min read
eBPF Tutorial by Example 0: Introduction to Core Concepts and Tools
yunwei37 profile

eBPF Tutorial by Example 0: Introduction to Core Concepts and Tools

#ebpf #linux #tutorial #kernel
Comments
9 min read
Compiling a Custom Linux Kernel & Adding systemd (Part 2)
jronegit profile

Compiling a Custom Linux Kernel & Adding systemd (Part 2)

#linux #kernel #systemd #homelab
Comments
10 min read
CVE-2026-98625 from a local attacker's viewpoint
facilishz profile

CVE-2026-98625 from a local attacker's viewpoint

#cve202698625 #linux #netfilter #kernel
Comments
3 min read
Tracking CVE-2026-98625 across Ubuntu kernel variants
sorrelthorncroft profile

Tracking CVE-2026-98625 across Ubuntu kernel variants

#cve202698625 #linux #netfilter #kernel
Comments
3 min read
After patching CVE-2026-98625, verify the kernel not just the package
kozhevniko profile

After patching CVE-2026-98625, verify the kernel not just the package

#cve202698625 #linux #netfilter #kernel
Comments
3 min read
Windows Resiliency Initiative Removes EDR Drivers but Tolerates Game Publisher Boot-Time Ring 0 Drivers
kserude profile

Windows Resiliency Initiative Removes EDR Drivers but Tolerates Game Publisher Boot-Time Ring 0 Drivers

#security #windows #kernel #drivers
Comments
7 min read
Does moving a GPU server's request loop into the kernel save CPU?
yunwei37 profile

Does moving a GPU server's request loop into the kernel save CPU?

#ebpf #gpu #kernel
Comments
8 min read
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