diff --git a/compensation/views/compensation/compensation.py b/compensation/views/compensation/compensation.py
index 1a091b0..276b8eb 100644
--- a/compensation/views/compensation/compensation.py
+++ b/compensation/views/compensation/compensation.py
@@ -19,7 +19,8 @@ from compensation.models import Compensation
 from compensation.tables.compensation import CompensationTable
 from intervention.models import Intervention
 from konova.contexts import BaseContext
-from konova.decorators import shared_access_required, default_group_required, any_group_check, login_required_modal
+from konova.decorators import shared_access_required, default_group_required, any_group_check, login_required_modal, \
+    uuid_required
 from konova.forms import SimpleGeomForm
 from konova.forms.modals import RemoveModalForm
 from konova.settings import DEFAULT_GROUP, ZB_GROUP, ETS_GROUP
@@ -200,6 +201,7 @@ def edit_view(request: HttpRequest, id: str):
 
 @login_required
 @any_group_check
+@uuid_required
 def detail_view(request: HttpRequest, id: str):
     """ Renders a detail view for a compensation
 
diff --git a/compensation/views/eco_account/eco_account.py b/compensation/views/eco_account/eco_account.py
index 6798b64..b20cf64 100644
--- a/compensation/views/eco_account/eco_account.py
+++ b/compensation/views/eco_account/eco_account.py
@@ -17,7 +17,8 @@ from compensation.forms.eco_account import EditEcoAccountForm, NewEcoAccountForm
 from compensation.models import EcoAccount
 from compensation.tables.eco_account import EcoAccountTable
 from konova.contexts import BaseContext
-from konova.decorators import shared_access_required, default_group_required, any_group_check, login_required_modal
+from konova.decorators import shared_access_required, default_group_required, any_group_check, login_required_modal, \
+    uuid_required
 from konova.forms import SimpleGeomForm
 from konova.settings import ETS_GROUP, DEFAULT_GROUP, ZB_GROUP
 from konova.sub_settings.context_settings import TAB_TITLE_IDENTIFIER
@@ -177,6 +178,7 @@ def edit_view(request: HttpRequest, id: str):
 
 @login_required
 @any_group_check
+@uuid_required
 def detail_view(request: HttpRequest, id: str):
     """ Renders a detail view for a compensation
 
diff --git a/ema/views/ema.py b/ema/views/ema.py
index 2a969fc..67fbde5 100644
--- a/ema/views/ema.py
+++ b/ema/views/ema.py
@@ -17,7 +17,8 @@ from ema.forms import NewEmaForm, EditEmaForm
 from ema.models import Ema
 from ema.tables import EmaTable
 from konova.contexts import BaseContext
-from konova.decorators import shared_access_required, conservation_office_group_required, login_required_modal
+from konova.decorators import shared_access_required, conservation_office_group_required, login_required_modal, \
+    uuid_required
 from konova.forms import SimpleGeomForm
 from konova.forms.modals import RemoveModalForm
 from konova.settings import DEFAULT_GROUP, ZB_GROUP, ETS_GROUP
@@ -124,6 +125,7 @@ def new_id_view(request: HttpRequest):
 
 
 @login_required
+@uuid_required
 def detail_view(request: HttpRequest, id: str):
     """ Renders the detail view of an EMA
 
diff --git a/intervention/views/intervention.py b/intervention/views/intervention.py
index 3371167..f40498d 100644
--- a/intervention/views/intervention.py
+++ b/intervention/views/intervention.py
@@ -16,7 +16,8 @@ from intervention.forms.intervention import EditInterventionForm, NewInterventio
 from intervention.models import Intervention
 from intervention.tables import InterventionTable
 from konova.contexts import BaseContext
-from konova.decorators import default_group_required, shared_access_required, any_group_check, login_required_modal
+from konova.decorators import default_group_required, shared_access_required, any_group_check, login_required_modal, \
+    uuid_required
 from konova.forms import SimpleGeomForm
 from konova.forms.modals import RemoveModalForm
 from konova.settings import DEFAULT_GROUP, ZB_GROUP, ETS_GROUP
@@ -128,6 +129,7 @@ def new_id_view(request: HttpRequest):
 
 @login_required
 @any_group_check
+@uuid_required
 def detail_view(request: HttpRequest, id: str):
     """ Renders a detail view for viewing an intervention's data
 
diff --git a/intervention/views/report.py b/intervention/views/report.py
index 3773495..6bdd825 100644
--- a/intervention/views/report.py
+++ b/intervention/views/report.py
@@ -12,11 +12,13 @@ from django.utils.translation import gettext_lazy as _
 
 from intervention.models import Intervention
 from konova.contexts import BaseContext
+from konova.decorators import uuid_required
 from konova.forms import SimpleGeomForm
 from konova.sub_settings.context_settings import TAB_TITLE_IDENTIFIER
 from konova.utils.generators import generate_qr_code
 
 
+@uuid_required
 def report_view(request: HttpRequest, id: str):
     """ Renders the public report view
 
diff --git a/konova/decorators.py b/konova/decorators.py
index 47df9b2..e10328d 100644
--- a/konova/decorators.py
+++ b/konova/decorators.py
@@ -7,9 +7,11 @@ Created on: 16.11.20
 """
 
 from functools import wraps
+from uuid import UUID
 
 from bootstrap_modal_forms.mixins import is_ajax
 from django.contrib import messages
+from django.http import Http404
 from django.shortcuts import redirect, get_object_or_404, render
 from django.urls import reverse
 from django.utils.translation import gettext_lazy as _
@@ -171,3 +173,20 @@ def login_required_modal(function):
             return render(request, template, context)
         return function(request, *args, **kwargs)
     return wrap
+
+
+def uuid_required(function):
+    """
+    Checks whether the given input is a valid UUID
+    """
+    @wraps(function)
+    def wrap(request, *args, **kwargs):
+        uuid = kwargs.get("uuid", None) or kwargs.get("id", None)
+        try:
+            uuid = UUID(uuid)
+        except ValueError:
+            raise Http404(
+                "Invalid UUID"
+            )
+        return function(request, *args, **kwargs)
+    return wrap
diff --git a/locale/de/LC_MESSAGES/django.mo b/locale/de/LC_MESSAGES/django.mo
index 1db23bb..16e9861 100644
Binary files a/locale/de/LC_MESSAGES/django.mo and b/locale/de/LC_MESSAGES/django.mo differ
diff --git a/locale/de/LC_MESSAGES/django.po b/locale/de/LC_MESSAGES/django.po
index cd34fbe..11b4622 100644
--- a/locale/de/LC_MESSAGES/django.po
+++ b/locale/de/LC_MESSAGES/django.po
@@ -29,7 +29,7 @@
 #: konova/filters/mixins/office.py:25 konova/filters/mixins/office.py:56
 #: konova/filters/mixins/office.py:57 konova/filters/mixins/record.py:23
 #: konova/filters/mixins/self_created.py:24 konova/filters/mixins/share.py:23
-#: konova/forms/geometry_form.py:33 konova/forms/modals/document_form.py:26
+#: konova/forms/geometry_form.py:32 konova/forms/modals/document_form.py:26
 #: konova/forms/modals/document_form.py:36
 #: konova/forms/modals/document_form.py:50
 #: konova/forms/modals/document_form.py:62
@@ -43,7 +43,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-01-09 09:46+0100\n"
+"POT-Creation-Date: 2024-02-16 09:49+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -188,7 +188,7 @@ msgstr "Einzelflächen"
 #: analysis/templates/analysis/reports/includes/intervention/laws.html:20
 #: compensation/tables/compensation.py:38
 #: compensation/templates/compensation/detail/compensation/view.html:74
-#: intervention/tables.py:38
+#: intervention/tables.py:43
 #: intervention/templates/intervention/detail/view.html:68
 #: user/models/user_action.py:21
 msgid "Checked"
@@ -207,7 +207,7 @@ msgstr "Geprüft"
 #: compensation/templates/compensation/detail/eco_account/includes/deductions.html:31
 #: compensation/templates/compensation/detail/eco_account/view.html:45
 #: ema/tables.py:41 ema/templates/ema/detail/view.html:35
-#: intervention/tables.py:44
+#: intervention/tables.py:49
 #: intervention/templates/intervention/detail/view.html:87
 #: user/models/user_action.py:22
 msgid "Recorded"
@@ -273,7 +273,7 @@ msgid "Surface"
 msgstr "Fläche"
 
 #: analysis/templates/analysis/reports/includes/intervention/card_intervention.html:10
-#: intervention/tables.py:65
+#: intervention/tables.py:70
 msgid "Interventions"
 msgstr "Eingriffe"
 
@@ -333,7 +333,7 @@ msgstr "Typ"
 #: analysis/templates/analysis/reports/includes/old_data/amount.html:24
 #: compensation/tables/compensation.py:87
 #: intervention/forms/modals/deduction.py:58
-#: intervention/forms/modals/deduction.py:65 intervention/tables.py:87
+#: intervention/forms/modals/deduction.py:65 intervention/tables.py:92
 #: intervention/templates/intervention/detail/view.html:19
 #: konova/templates/konova/includes/quickstart/interventions.html:4
 #: templates/email/other/deduction_changed.html:27
@@ -494,7 +494,7 @@ msgstr ""
 "{}n² wurden bereits von diesem Ökokonto abgebucht. Der eingegebene Wert von "
 "{} wäre daher zu klein."
 
-#: compensation/forms/eco_account.py:249
+#: compensation/forms/eco_account.py:247
 msgid "The account can not be removed, since there are still deductions."
 msgstr ""
 "Das Ökokonto kann nicht entfernt werden, da hierzu noch Abbuchungen "
@@ -781,17 +781,17 @@ msgid "Parcel gmrkng"
 msgstr "Gemarkung"
 
 #: compensation/tables/compensation.py:50 compensation/tables/eco_account.py:55
-#: ema/tables.py:47 intervention/tables.py:50
+#: ema/tables.py:47 intervention/tables.py:55
 msgid "Editable"
 msgstr "Freigegeben"
 
 #: compensation/tables/compensation.py:56 compensation/tables/eco_account.py:61
-#: ema/tables.py:53 intervention/tables.py:56
+#: ema/tables.py:53 intervention/tables.py:61
 msgid "Last edit"
 msgstr "Zuletzt bearbeitet"
 
 #: compensation/tables/compensation.py:87 compensation/tables/eco_account.py:93
-#: ema/tables.py:86 intervention/tables.py:87
+#: ema/tables.py:86 intervention/tables.py:92
 msgid "Open {}"
 msgstr "Öffne {}"
 
@@ -800,14 +800,14 @@ msgstr "Öffne {}"
 #: compensation/templates/compensation/detail/eco_account/includes/deductions.html:58
 #: compensation/templates/compensation/detail/eco_account/view.html:48
 #: ema/tables.py:105 ema/templates/ema/detail/view.html:38
-#: intervention/tables.py:139
+#: intervention/tables.py:144
 #: intervention/templates/intervention/detail/view.html:90
 msgid "Not recorded yet"
 msgstr "Noch nicht verzeichnet"
 
 #: compensation/tables/compensation.py:144
 #: compensation/tables/eco_account.py:133 ema/tables.py:108
-#: intervention/tables.py:142
+#: intervention/tables.py:147
 msgid "Recorded on {} by {}"
 msgstr "Am {} von {} verzeichnet worden"
 
@@ -1304,7 +1304,7 @@ msgstr "Bearbeite {}"
 
 #: compensation/views/compensation/report.py:34
 #: compensation/views/eco_account/report.py:34 ema/views/report.py:34
-#: intervention/views/report.py:33
+#: intervention/views/report.py:37
 msgid "Report {}"
 msgstr "Bericht {}"
 
@@ -1451,10 +1451,8 @@ msgstr "Prüfung vornehmen"
 
 #: intervention/forms/modals/check.py:36 konova/forms/modals/record_form.py:30
 #: konova/tests/unit/test_forms.py:155
-msgid ""
-"The necessary control steps have been performed:"
-msgstr ""
-"Die notwendigen Kontrollschritte wurden durchgeführt:"
+msgid "The necessary control steps have been performed:"
+msgstr "Die notwendigen Kontrollschritte wurden durchgeführt:"
 
 #: intervention/forms/modals/deduction.py:33
 msgid "Only recorded accounts can be selected for deductions"
@@ -1677,15 +1675,15 @@ msgstr "Eingriff {} bearbeitet"
 msgid "{} removed"
 msgstr "{} entfernt"
 
-#: konova/decorators.py:30
+#: konova/decorators.py:32
 msgid "You need to be staff to perform this action!"
 msgstr "Hierfür müssen Sie Mitarbeiter sein!"
 
-#: konova/decorators.py:45
+#: konova/decorators.py:47
 msgid "You need to be administrator to perform this action!"
 msgstr "Hierfür müssen Sie Administrator sein!"
 
-#: konova/decorators.py:63
+#: konova/decorators.py:65
 msgid ""
 "+++ Attention: You are not part of any group. You won't be able to create, "
 "edit or do anything. Please contact an administrator. +++"
@@ -1694,7 +1692,7 @@ msgstr ""
 "somit nichts eingeben, bearbeiten oder sonstige Aktionen ausführen. "
 "Kontaktieren Sie bitte einen Administrator. +++"
 
-#: konova/decorators.py:169
+#: konova/decorators.py:171
 msgid "Session timed out"
 msgstr "Sitzung abgelaufen"
 
@@ -1791,17 +1789,17 @@ msgstr "Speichern"
 msgid "Not editable"
 msgstr "Nicht editierbar"
 
-#: konova/forms/geometry_form.py:32 konova/utils/quality.py:44
+#: konova/forms/geometry_form.py:31 konova/utils/quality.py:44
 #: konova/utils/quality.py:46 templates/form/collapsable/form.html:45
 msgid "Geometry"
 msgstr "Geometrie"
 
-#: konova/forms/geometry_form.py:101
+#: konova/forms/geometry_form.py:100
 msgid "Only surfaces allowed. Points or lines must be buffered."
 msgstr ""
 "Nur Flächen erlaubt. Punkte oder Linien müssen zu Flächen gepuffert werden."
 
-#: konova/forms/geometry_form.py:154
+#: konova/forms/geometry_form.py:153
 msgid "Geometry must be greater than 1m². Currently is {}m²"
 msgstr "Geometrie muss größer als 1m² sein. Aktueller Flächeninhalt: {}m²"
 
@@ -2288,11 +2286,11 @@ msgstr "{} wurde erfolgreich vom Nutzer {} geprüft! {}"
 msgid "missing"
 msgstr "fehlend"
 
-#: konova/utils/tables.py:218
+#: konova/utils/tables.py:222
 msgid "Full access granted"
 msgstr "Für Sie freigegeben - Datensatz kann bearbeitet werden"
 
-#: konova/utils/tables.py:218
+#: konova/utils/tables.py:222
 msgid "Access not granted"
 msgstr "Nicht freigegeben - Datensatz nur lesbar"
 
@@ -2382,6 +2380,10 @@ msgstr "Nicht gefunden"
 msgid "The requested data does not exist."
 msgstr "Die angeforderten Daten existieren nicht."
 
+#: templates/404.html:11
+msgid "Make sure the URL is valid (no whitespaces, ...)."
+msgstr "Stellen Sie sicher, dass die URL gültig ist (keine Leerzeichen, ...)."
+
 #: templates/500.html:7
 msgid "Server Error"
 msgstr ""
diff --git a/templates/404.html b/templates/404.html
index 6f5d57f..68f2fca 100644
--- a/templates/404.html
+++ b/templates/404.html
@@ -8,6 +8,7 @@
         <hr>
         <p class="lead">
             {% trans 'The requested data does not exist.' %}
+            {% trans 'Make sure the URL is valid (no whitespaces, ...).' %}
         </p>
     </div>
 {% endblock %}
\ No newline at end of file