PrivSec-dev/privsec.dev
1
0
Fork 0
mirror of https://github.com/PrivSec-dev/privsec.dev synced 2024-09-16 07:44:42 -04:00
Code

Update hardened malloc info (#216)

Browse Source 
* Update hardened malloc info

Signed-off-by: Tommy <contact@tommytran.io>

* Add link

Signed-off-by: Tommy <contact@tommytran.io>

---------

Signed-off-by: Tommy <contact@tommytran.io>
This commit is contained in:
Tommy 2024-03-24 23:30:19 -07:00 committed by GitHub
parent 2099c44cec
commit 4776c3e812
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
content/posts/linux/Desktop Linux Hardening.md
View File

@ -382,7 +382,7 @@ linux&#8209;hardened has unprivileged user namespaces (`kernel.unprivileged_user
The [hardened memory allocator (hardened_malloc)](https://github.com/GrapheneOS/hardened_malloc) from GrapheneOS can be used on general Linux distributions, though [only for some programs](https://www.kicksecure.com/wiki/Hardened_Malloc).
Kicksecure installs it by default (though not enabled by default) and provides [in&#8209;depth usage instructions](https://www.kicksecure.com/wiki/Hardened_Malloc) relevant to all distributions. On Arch-based systems, hardened_malloc is [available through the AUR](https://wiki.archlinux.org/title/Security#Hardened_malloc). Divested Computing Group maintains a [Fedora build](https://github.com/divestedcg/rpm-hardened_malloc).
Kicksecure installs it by default (though not enabled by default) and provides [in&#8209;depth usage instructions](https://www.kicksecure.com/wiki/Hardened_Malloc) relevant to all distributions. On Arch-based systems, hardened_malloc is [available through the AUR](https://wiki.archlinux.org/title/Security#Hardened_malloc). Divested Computing Group maintains an x86_64 [Fedora build](https://github.com/divestedcg/rpm-hardened_malloc) with micro-architecture optimized builds (x86_64_v3, x86_64_v4, etc). SecureBlue provides a [copr repository](https://copr.fedorainfracloud.org/coprs/secureblue/hardened_malloc/) for Fedora with both x86_64 and aarch64 builds, albeit without micro-architecture optimized builds like Divested Computing Group.
### Mountpoint Hardening