diff --git a/helper/helper/device.py b/helper/helper/device.py
index d5d79f93..174f2f19 100644
--- a/helper/helper/device.py
+++ b/helper/helper/device.py
@@ -31,18 +31,21 @@ from ykman.base import PID
 from ykman.device import scan_devices, list_all_devices
 from ykman.diagnostics import get_diagnostics
 from ykman.logging import set_log_level
-from yubikit.core import TRANSPORT
+from yubikit.core import TRANSPORT, NotSupportedError
 from yubikit.core.smartcard import SmartCardConnection, ApduError, SW
+from yubikit.core.smartcard.scp import Scp11KeyParams
 from yubikit.core.otp import OtpConnection
 from yubikit.core.fido import FidoConnection
 from yubikit.support import get_name, read_info
 from yubikit.management import CAPABILITY
+from yubikit.securitydomain import SecurityDomainSession
 from yubikit.logging import LOG_LEVEL
 
 from ykman.pcsc import list_devices, YK_READER_NAME
 from smartcard.Exceptions import SmartcardException, NoCardException
 from smartcard.pcsc.PCSCExceptions import EstablishContextException
 from smartcard.CardMonitoring import CardObserver, CardMonitor
+from cryptography.hazmat.primitives.asymmetric.ec import EllipticCurvePublicKey
 from hashlib import sha256
 from dataclasses import asdict
 from typing import Mapping, Tuple
@@ -381,7 +384,7 @@ class ReaderDeviceNode(AbstractDeviceNode):
         try:
             connection = self._device.open_connection(SmartCardConnection)
             info = read_info(connection)
-            return ConnectionNode(self._device, connection, info)
+            return ScpConnectionNode(self._device, connection, info)
         except (ValueError, SmartcardException, EstablishContextException) as e:
             logger.warning("Error opening connection", exc_info=True)
             raise ConnectionException(self._device.fingerprint, "ccid", e)
@@ -436,33 +439,36 @@ class ConnectionNode(RpcNode):
             self._info = read_info(self._connection, self._device.pid)
         return dict(version=self._info.version, serial=self._info.serial)
 
+    def _init_child_node(self, child_cls):
+        return child_cls(self._connection)
+
     @child(
         condition=lambda self: self._transport == TRANSPORT.USB
         or isinstance(self._connection, SmartCardConnection)
     )
     def management(self):
-        return ManagementNode(self._connection)
+        return self._init_child_node(ManagementNode)
 
     @child(
         condition=lambda self: isinstance(self._connection, SmartCardConnection)
         and CAPABILITY.OATH in self.capabilities
     )
     def oath(self):
-        return OathNode(self._connection)
+        return self._init_child_node(OathNode)
 
     @child(
         condition=lambda self: isinstance(self._connection, SmartCardConnection)
         and CAPABILITY.PIV in self.capabilities
     )
     def piv(self):
-        return PivNode(self._connection)
+        return self._init_child_node(PivNode)
 
     @child(
         condition=lambda self: isinstance(self._connection, FidoConnection)
         and CAPABILITY.FIDO2 in self.capabilities
     )
     def ctap2(self):
-        return Ctap2Node(self._connection)
+        return self._init_child_node(Ctap2Node)
 
     @child(
         condition=lambda self: CAPABILITY.OTP in self.capabilities
@@ -479,4 +485,27 @@ class ConnectionNode(RpcNode):
         )
     )
     def yubiotp(self):
-        return YubiOtpNode(self._connection)
+        return self._init_child_node(YubiOtpNode)
+
+
+class ScpConnectionNode(ConnectionNode):
+    def __init__(self, device, connection, info):
+        super().__init__(device, connection, info)
+
+        self.scp_params = None
+        try:
+            scp = SecurityDomainSession(connection)
+
+            for ref in scp.get_key_information().keys():
+                if ref.kid == 0x13:
+                    chain = scp.get_certificate_bundle(ref)
+                    if chain:
+                        pub_key = chain[-1].public_key()
+                        assert isinstance(pub_key, EllipticCurvePublicKey)  # nosec
+                        self.scp_params = Scp11KeyParams(ref, pub_key)
+                        break
+        except NotSupportedError:
+            pass
+
+    def _init_child_node(self, child_cls):
+        return child_cls(self._connection, self.scp_params)
diff --git a/helper/helper/management.py b/helper/helper/management.py
index 8fc02438..d367b0c1 100644
--- a/helper/helper/management.py
+++ b/helper/helper/management.py
@@ -28,10 +28,10 @@ logger = logging.getLogger(__name__)
 
 
 class ManagementNode(RpcNode):
-    def __init__(self, connection):
+    def __init__(self, connection, scp_params=None):
         super().__init__()
         self._connection_type: Type[Connection] = type(connection)
-        self.session = ManagementSession(connection)
+        self.session = ManagementSession(connection, scp_params)
 
     def get_data(self):
         try:
diff --git a/helper/helper/oath.py b/helper/helper/oath.py
index 1f434d19..bb21873c 100644
--- a/helper/helper/oath.py
+++ b/helper/helper/oath.py
@@ -77,9 +77,9 @@ class OathNode(RpcNode):
                 logger.warning("Failed to unwrap access key", exc_info=True)
         return None
 
-    def __init__(self, connection):
+    def __init__(self, connection, scp_params=None):
         super().__init__()
-        self.session = OathSession(connection)
+        self.session = OathSession(connection, scp_params)
         self._key_verifier = None
 
         if self.session.locked:
diff --git a/helper/helper/piv.py b/helper/helper/piv.py
index 46827120..0270990f 100644
--- a/helper/helper/piv.py
+++ b/helper/helper/piv.py
@@ -91,9 +91,9 @@ def _handle_pin_puk_error(e):
 
 
 class PivNode(RpcNode):
-    def __init__(self, connection):
+    def __init__(self, connection, scp_params=None):
         super().__init__()
-        self.session = PivSession(connection)
+        self.session = PivSession(connection, scp_params)
         self._pivman_data = get_pivman_data(self.session)
         self._authenticated = False
 
diff --git a/helper/helper/yubiotp.py b/helper/helper/yubiotp.py
index 0f9eaf59..83ac55eb 100644
--- a/helper/helper/yubiotp.py
+++ b/helper/helper/yubiotp.py
@@ -40,9 +40,9 @@ _FAIL_MSG = (
 
 
 class YubiOtpNode(RpcNode):
-    def __init__(self, connection):
+    def __init__(self, connection, scp_params=None):
         super().__init__()
-        self.session = YubiOtpSession(connection)
+        self.session = YubiOtpSession(connection, scp_params)
 
     def get_data(self):
         state = self.session.get_config_state()