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Replace sysctl dead link with secureblue's sysctl config #433

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2 changes: 1 addition & 1 deletion content/posts/linux/Desktop Linux Hardening.md
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Expand Up @@ -279,7 +279,7 @@ _See ["2.2 Sysctl"](https://madaidans-insecurities.github.io/guides/linux-h

Madaidan recommends that you disable [unprivileged user namespaces](https://github.com/sangam14/CloudNativeLab/blob/master/LXC/Linux%20Containers/User_namespaces.md) due to the [significant attack surface for privilege escalation](https://madaidans-insecurities.github.io/linux.html#kernel). However, some software such as Podman and LXC relies on unprivileged user namespaces. If you wish to use such software, do not disable `kernel.unprivileged_userns_clone`. Note that this setting does not exist in the upstream kernel and is added downstream by some distributions.

On distributions other than Whonix and Kicksecure, you can copy the configuration file from [Tommy's repository](https://github.com/TommyTran732/Linux-Setup-Scripts/blob/main/etc/sysctl.d/99-workstation.conf).
On distributions other than Whonix and Kicksecure, you can copy the configuration file from [secureblue's repository](https://github.com/secureblue/secureblue/blob/live/files/system/usr/lib/sysctl.d/55-hardening.conf).

#### Boot Parameters

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