grsecurity

Preparatory patches: github.com/NVIDIA/open-gp… Full Kbuild support: github.com/NVIDIA/open-gp… #grsecurity compatibility: github.com/NVIDIA/open-gp…

Today, @_minipli has submitted patches for the NVIDIA open gpu kernel modules that implement full Kbuild support, paving the way for CFI, KASAN/UBSAN, and our many compiler plugins. Running AI workloads with NVIDIA GPUs no longer means weakening kernel security. Links below 👇

Qualys Threat Research Unit (TRU) discovered CrackArmor: 9 AppArmor flaws impacting 12M+ Linux systems since 2017. These enable root access & container breakouts. Patch your kernels now! Details: bit.ly/4s2c3O4 #Linux #Cybersecurity #CrackArmor"

We expect our 6.19 beta to be available for testing within the next two weeks.

Here is our report for the first month of 2026, with an interesting little dive into a name resolution problem we fixed this month :) rust-gcc.github.io/2026/02/10/202…

#grsecurity compatibility patches for OpenZFS 2.4.0 and AUFS 6.18 are now available

Our 6.18 #grsecurity LTS release, to be supported through at least the end of 2028, is now available!

Hi everyone! Here is our last report for the year 2025 and a small update from the team. Thanks again for a very fun 2025 and we look forward to do it all over again :) rust-gcc.github.io/2026/01/08/202…

It's now available!

We expect our 6.18 beta to be available for testing within the next two weeks.

Just sent out our year end wrap-up mail to customers. It's a bit bigger than usual, so grab yourself some Swiss Miss and enjoy! If you didn't receive it, but should have, just reach out and we'll make sure you're on the list. Happy holidays!

6.18 has been selected as the next #grsecurity stable kernel version, to be supported through the end of 2028, one year longer than the upstream LTS EOL date of Dec 2027.

It's now available!

We expect our 6.17 beta to be available for testing within the next two weeks.

I'm on my way to #LABScon25 @labscon_io : Thanks @binarly_io for making it possible. Hit me up if you wanna chat about vuln research/exp-dev, automated binary analysis and effective mitigations against classes of issues @grsecurity . I am also helping hiring APT hunters (infra-structure).

rust-gcc.github.io/2025/09/09/202… Short report for the month of August and a recap of the work done this summer - we're full steam ahead working on compiling core and the kernel's crate!

It's now available!

We expect our 6.16 #grsecurity beta to be available within the next week.

Monthly report for July 2025: rust-gcc.github.io/2025/08/05/202…

It's now available!