diff --git a/CODEOWNERS b/CODEOWNERS
index cd88bcaedd92..fff4b36c499c 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -706,6 +706,7 @@
 /scripts/west_commands/create_board/      @gmarull
 /scripts/west_commands/sbom/              @nrfconnect/ncs-co-scripts
 /scripts/west_commands/thingy91x_dfu.py   @nrfconnect/ncs-cia
+/scripts/west_commands/ncs_ironside_se_update.py @nrfconnect/ncs-aurora
 /scripts/west_commands/ncs_provision.py   @nrfconnect/ncs-pluto
 /scripts/bootloader/                      @nrfconnect/ncs-pluto
 /scripts/reglock.py                       @nrfconnect/ncs-pluto
diff --git a/doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst b/doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst
index 8c68bfc898d3..45a222ce2363 100644
--- a/doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst
+++ b/doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst
@@ -487,7 +487,8 @@ See the changelog for each library in the :doc:`nrfxlib documentation <nrfxlib:R
 Scripts
 =======
 
-|no_changes_yet_note|
+* Added the :file:`ncs_ironside_se_update.py` script in the :file:`scripts/west_commands` folder.
+  The script adds the west command ``west ncs-ironside-se-update`` for installing an IRONside SE update.
 
 Integrations
 ============
diff --git a/scripts/west-commands.yml b/scripts/west-commands.yml
index 8979bd2d4fdf..ddcca563b3fc 100644
--- a/scripts/west-commands.yml
+++ b/scripts/west-commands.yml
@@ -39,3 +39,8 @@ west-commands:
       - name: ncs-provision
         class: NcsProvision
         help: Provision utility
+  - file: scripts/west_commands/ncs_ironside_se_update.py
+    commands:
+      - name: ncs-ironside-se-update
+        class: NcsIRONsideSEUpdate
+        help: IRONside SE update utility
diff --git a/scripts/west_commands/ncs_ironside_se_update.py b/scripts/west_commands/ncs_ironside_se_update.py
new file mode 100644
index 000000000000..1de6d376eb5e
--- /dev/null
+++ b/scripts/west_commands/ncs_ironside_se_update.py
@@ -0,0 +1,157 @@
+#!/usr/bin/env python3
+# Copyright (c) 2025 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+
+import argparse
+import json
+import struct
+import subprocess
+import time
+from ctypes import c_char_p
+from pathlib import Path, PosixPath
+from tempfile import TemporaryDirectory
+from zipfile import ZipFile
+
+from west.commands import WestCommand
+
+IRONSIDE_SE_VERSION_ADDR = 0x2F88FD04
+IRONSIDE_SE_RECOVERY_VERSION_ADDR = 0x2F88FD14
+UPDATE_STATUS_ADDR = 0x2F88FD24
+
+UPDATE_STATUS_MSG = {
+    0xFFFFFFFF: "None",
+    0xF0000001: "UnknownOperation",
+    0xF0000002: "InvalidManifest",
+    0xF0000003: "StaleFW",
+    0xF0000005: "VerifyFailure",
+    0xF0000006: "VerifyOK",
+    0xF0000007: "UROTUpdateDisabled",
+    0xF0000008: "UROTActivated",
+    0xF0000009: "RecoveryActivated",
+    0xF000000A: "RecoveryUpdateDisabled",
+    0xF100000A: "AROTRecovery",
+}
+
+
+class NcsIRONsideSEUpdate(WestCommand):
+    def __init__(self):
+        super().__init__(
+            name="ncs-ironside-se-update",
+            help="NCS IRONside SE update",
+            description="Update IRONside SE.",
+        )
+
+    def do_add_parser(self, parser_adder):
+        parser = parser_adder.add_parser(
+            self.name, help=self.help, description=self.description
+        )
+
+        parser.add_argument(
+            "--zip",
+            help="Path to IRONside SE release ZIP",
+            type=argparse.FileType(mode="r"),
+        )
+
+        parser.add_argument(
+            "--recovery",
+            help="Update IRONside SE recovery instead of IRONside SE itself",
+            action="store_true",
+        )
+
+        parser.add_argument(
+            "--allow-erase", action="store_true", help="Allow erasing the device"
+        )
+        parser.add_argument("--serial", type=str, help="serial number", default=None)
+        parser.add_argument(
+            "--wait", help="Wait time (in seconds) between resets", default=2
+        )
+
+        return parser
+
+    def _decode_version(self, version_bytes: bytes) -> str:
+        # First word is semantic versioned 8 bit each
+        seqnum, patch, minor, major = struct.unpack("bbbb", version_bytes[0:4])
+
+        extraversion = c_char_p(version_bytes[4:]).value.decode("utf-8")
+
+        return f"{major}.{minor}.{patch}-{extraversion}+{seqnum}"
+
+    def _decode_status(self, status_bytes: bytes) -> str:
+        status = int.from_bytes(status_bytes, "little")
+        try:
+            return f"{hex(status)} - {UPDATE_STATUS_MSG[status]}"
+        except KeyError:
+            return f"{hex(status)} - (unknown)"
+
+    def do_run(self, args, unknown_args):
+        def nrfutil_device(cmd: str) -> str:
+            cmd = f"nrfutil device {cmd} --serial-number {args.serial}"
+            self.dbg(cmd)
+            result = subprocess.run(cmd, shell=True, text=True, capture_output=True)
+            self.dbg(result.stdout)
+            return result.stdout
+
+        def nrfutil_read(address: int, num_bytes: int) -> bytes:
+            json_out = json.loads(
+                nrfutil_device(
+                    f"x-read --direct --json --skip-overhead --address 0x{address:x} --bytes {num_bytes}"
+                )
+            )
+            return bytes(json_out["devices"][0]["memoryData"][0]["values"])
+
+        def get_version() -> str:
+            address = (
+                IRONSIDE_SE_RECOVERY_VERSION_ADDR
+                if args.recovery
+                else IRONSIDE_SE_VERSION_ADDR
+            )
+            return self._decode_version(nrfutil_read(address, 16))
+
+        def get_status() -> str:
+            return self._decode_status(nrfutil_read(UPDATE_STATUS_ADDR, 4))
+
+        def program(hex_file: PosixPath) -> None:
+            nrfutil_device(
+                f"program --options chip_erase_mode=ERASE_NONE --firmware {hex_file}"
+            )
+
+        if not args.allow_erase:
+            raise RuntimeError(
+                "Unable to perform update without erasing the device, set '--allow-erase'"
+            )
+        with TemporaryDirectory() as tmpdir:
+            with ZipFile(args.zip.name, "r") as zip_ref:
+                zip_ref.extractall(tmpdir)
+                update_app = Path(tmpdir, "update/update_application.hex")
+                if args.recovery:
+                    update_hex = "ironside_se_recovery_update.hex"
+                else:
+                    update_hex = "ironside_se_update.hex"
+
+                update_to_install = Path(tmpdir, "update", update_hex)
+                if not update_to_install.exists():
+                    raise RuntimeError("Unable to locate update hex within zip file")
+
+                self.inf(
+                    f"Version before update: {get_version()}, status: {get_status()}"
+                )
+
+                program(update_app)
+                program(update_to_install)
+
+                self.dbg("Reset to execute update service")
+                nrfutil_device(f"reset --reset-kind RESET_PIN")
+                time.sleep(args.wait)
+
+                self.dbg("Reset to trigger update installation")
+                nrfutil_device(f"reset --reset-kind RESET_PIN")
+                self.dbg("Waiting for update to complete")
+                time.sleep(args.wait)
+
+                self.inf(
+                    f"Version after update: {get_version()}, status: {get_status()}"
+                )
+                self.inf(
+                    "The update application is still programmed, please program proper image"
+                )