diff --git a/ci/OWNERS b/ci/OWNERS
index 886cb7869ec5..233a76d86a2e 100644
--- a/ci/OWNERS
+++ b/ci/OWNERS
@@ -232,11 +232,11 @@ pkgs/development/python-modules/buildcatrust/ @ajs124 @lukegb @mweinelt
 /nixos/tests/postgresql.nix @NixOS/postgres
 
 # Hardened profile & related modules
-/nixos/modules/profiles/hardened.nix @joachifm
-/nixos/modules/security/lock-kernel-modules.nix @joachifm
-/nixos/modules/security/misc.nix @joachifm
-/nixos/tests/hardened.nix @joachifm
-/pkgs/os-specific/linux/kernel/hardened/config.nix @joachifm
+/nixos/modules/profiles/hardened.nix                       @joachifm
+/nixos/modules/security/lock-kernel-modules.nix            @joachifm
+/nixos/modules/security/misc.nix                           @joachifm
+/nixos/tests/hardened.nix                                  @joachifm
+/pkgs/os-specific/linux/kernel/hardened/        @fabianhjr @joachifm
 
 # Home Automation
 /nixos/modules/services/home-automation/home-assistant.nix @mweinelt
diff --git a/nixos/tests/kernel-generic.nix b/nixos/tests/kernel-generic.nix
index e5d3b36642e7..0171a1e79e1f 100644
--- a/nixos/tests/kernel-generic.nix
+++ b/nixos/tests/kernel-generic.nix
@@ -30,6 +30,7 @@ let
       linux_5_15_hardened
       linux_6_1_hardened
       linux_6_6_hardened
+      linux_6_11_hardened
       linux_rt_5_4
       linux_rt_5_10
       linux_rt_5_15
diff --git a/pkgs/os-specific/linux/kernel/hardened/patches.json b/pkgs/os-specific/linux/kernel/hardened/patches.json
index f409fe00dffc..52cb45ad5319 100644
--- a/pkgs/os-specific/linux/kernel/hardened/patches.json
+++ b/pkgs/os-specific/linux/kernel/hardened/patches.json
@@ -2,22 +2,22 @@
     "5.10": {
         "patch": {
             "extra": "-hardened1",
-            "name": "linux-hardened-v5.10.226-hardened1.patch",
-            "sha256": "1vxcr0f3ikkg10wcvq76djxzmhlc6h5fv34xf8vm48wfi7ryajbk",
-            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v5.10.226-hardened1/linux-hardened-v5.10.226-hardened1.patch"
+            "name": "linux-hardened-v5.10.228-hardened1.patch",
+            "sha256": "1fzpiv9gn2krbx2v61j1dzzsdm0qlgps4rjdkzmi8a8fv9g1iq0p",
+            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v5.10.228-hardened1/linux-hardened-v5.10.228-hardened1.patch"
         },
-        "sha256": "19hwwl5sbya65mch7fwmji2cli9b8796zjqbmkybjrarg1j9m8gn",
-        "version": "5.10.226"
+        "sha256": "0wkvn49sdy9ykyz6cqdqd9yplqfhc6b255w6wc17ky182mzqvk3n",
+        "version": "5.10.228"
     },
     "5.15": {
         "patch": {
             "extra": "-hardened1",
-            "name": "linux-hardened-v5.15.167-hardened1.patch",
-            "sha256": "1mwww490bf5i1njzyprnamfn8n471r94klgn7wghwi2f5vsn6j9g",
-            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v5.15.167-hardened1/linux-hardened-v5.15.167-hardened1.patch"
+            "name": "linux-hardened-v5.15.170-hardened1.patch",
+            "sha256": "16b3dzfgx737hsr16n9j3v4lr1qrl5vgsjmmcri0szbcd5sm0620",
+            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v5.15.170-hardened1/linux-hardened-v5.15.170-hardened1.patch"
         },
-        "sha256": "0c6s6l5sz9ibws7bymb393ww0z9i3amsk1yx0bahipz3xhc1yxdi",
-        "version": "5.15.167"
+        "sha256": "1ag7fvixhdcyxv6rqfsvq2wh02g64r4rx8izvfb33nfnld2nangx",
+        "version": "5.15.170"
     },
     "5.4": {
         "patch": {
@@ -32,21 +32,31 @@
     "6.1": {
         "patch": {
             "extra": "-hardened1",
-            "name": "linux-hardened-v6.1.112-hardened1.patch",
-            "sha256": "1kna12dhs1csg2cd9ixm261pgnc44v7q67njd0z1mnjrk9q1y7n6",
-            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v6.1.112-hardened1/linux-hardened-v6.1.112-hardened1.patch"
+            "name": "linux-hardened-v6.1.115-hardened1.patch",
+            "sha256": "1vly83nqpridysywj8aby6pmzjgz7jlk6ni957s9v05gfkvf906l",
+            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v6.1.115-hardened1/linux-hardened-v6.1.115-hardened1.patch"
         },
-        "sha256": "094z3wfcxqx2rbi072i5frshpy6rdvk39aahwm9nc07vc8sxxn4b",
-        "version": "6.1.112"
+        "sha256": "0vxs6zj4p0ihcp11h3svqy3wa1yph0f1vzc8dlvqh60zgs1bmn0g",
+        "version": "6.1.115"
+    },
+    "6.11": {
+        "patch": {
+            "extra": "-hardened1",
+            "name": "linux-hardened-v6.11.6-hardened1.patch",
+            "sha256": "0g5drxsknvhcd80s1mwmbbc9d3v3qpj4c7rha95ygzwxidvagr9f",
+            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v6.11.6-hardened1/linux-hardened-v6.11.6-hardened1.patch"
+        },
+        "sha256": "1kiky6viwrgm47slpv234lfq1wrwj29p5rx168gix3q0jw0zcm69",
+        "version": "6.11.6"
     },
     "6.6": {
         "patch": {
             "extra": "-hardened1",
-            "name": "linux-hardened-v6.6.53-hardened1.patch",
-            "sha256": "09i25qrn18psyrzr8srav4zcbyqmn2z8ycfk9fix2pdfxsaxl8h9",
-            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v6.6.53-hardened1/linux-hardened-v6.6.53-hardened1.patch"
+            "name": "linux-hardened-v6.6.59-hardened1.patch",
+            "sha256": "1vdyryd0m9rr0z2pznq6jyxbdhy4w4x85c37gfl4sbbcs9549gnw",
+            "url": "https://github.com/anthraxx/linux-hardened/releases/download/v6.6.59-hardened1/linux-hardened-v6.6.59-hardened1.patch"
         },
-        "sha256": "0yfpyiz57wz9rkwif6n3k2n87waw46ad0h7h0pwhnar53cfihp98",
-        "version": "6.6.53"
+        "sha256": "0vd76ccd4li4wsg04gc4nai9f4y1nknz967qby0i53y0v046hq93",
+        "version": "6.6.59"
     }
 }
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 8753ac78d78f..ba466268e083 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -25637,6 +25637,8 @@ with pkgs;
   linux_6_1_hardened = linuxKernel.kernels.linux_6_1_hardened;
   linuxPackages_6_6_hardened = linuxKernel.packages.linux_6_6_hardened;
   linux_6_6_hardened = linuxKernel.kernels.linux_6_6_hardened;
+  linuxPackages_6_11_hardened = linuxKernel.packages.linux_6_11_hardened;
+  linux_6_11_hardened = linuxKernel.kernels.linux_6_11_hardened;
 
   # GNU Linux-libre kernels
   linuxPackages-libre = linuxKernel.packages.linux_libre;
diff --git a/pkgs/top-level/linux-kernels.nix b/pkgs/top-level/linux-kernels.nix
index 663aa9191cc3..327ac3eb160d 100644
--- a/pkgs/top-level/linux-kernels.nix
+++ b/pkgs/top-level/linux-kernels.nix
@@ -263,6 +263,7 @@ in {
     linux_5_15_hardened = hardenedKernelFor kernels.linux_5_15 { };
     linux_6_1_hardened = hardenedKernelFor kernels.linux_6_1 { };
     linux_6_6_hardened = hardenedKernelFor kernels.linux_6_6 { };
+    linux_6_11_hardened = hardenedKernelFor kernels.linux_6_11 { };
 
   } // lib.optionalAttrs config.allowAliases {
     linux_4_14 = throw "linux 4.14 was removed because it will reach its end of life within 23.11";
@@ -658,6 +659,7 @@ in {
     linux_5_15_hardened = recurseIntoAttrs (packagesFor kernels.linux_5_15_hardened);
     linux_6_1_hardened = recurseIntoAttrs (packagesFor kernels.linux_6_1_hardened);
     linux_6_6_hardened = recurseIntoAttrs (packagesFor kernels.linux_6_6_hardened);
+    linux_6_11_hardened = recurseIntoAttrs (packagesFor kernels.linux_6_11_hardened);
 
     linux_zen = recurseIntoAttrs (packagesFor kernels.linux_zen);
     linux_lqx = recurseIntoAttrs (packagesFor kernels.linux_lqx);