diff --git a/doc/upgrade.rst b/doc/upgrade.rst
index 4762e58fe..5097873b8 100644
--- a/doc/upgrade.rst
+++ b/doc/upgrade.rst
@@ -123,6 +123,7 @@ The following modifications must be applied to the :file:`settings.py` file:
        },
    ]
 
+
 * Add the following variable::
 
 .. sourcecode:: python
@@ -141,10 +142,40 @@ The following modifications must be applied to the :file:`settings.py` file:
    },
 
 
-You now have the possibility to customize the url of the new-admin
+* You now have the possibility to customize the url of the new-admin
 interface.  To do so please head up to :ref:`the custom configuration
 chapter <customization>` (advanced user).
 
+* Add ``DEFAULT_THROTTLE_RATES`` to ``REST_FRAMEWORK``:
+
+.. sourcecode:: python
+
+   REST_FRAMEWORK = {
+      'DEFAULT_THROTTLE_RATES': {
+         'user': '300/minute',
+         'ddos': '5/second',
+         'ddos_lesser': '200/minute',
+         'login': '10/minute',
+         'password_recovery_request': '12/hour',
+         'password_recovery_totp_check': '25/hour',
+         'password_recovery_apply': '25/hour'
+      },
+      'DEFAULT_AUTHENTICATION_CLASSES': (
+         'modoboa.core.drf_authentication.JWTAuthenticationWith2FA',
+         'rest_framework.authentication.TokenAuthentication',
+         'rest_framework.authentication.SessionAuthentication',
+      ),
+      'DEFAULT_SCHEMA_CLASS': 'drf_spectacular.openapi.AutoSchema',
+      'DEFAULT_VERSIONING_CLASS': 'rest_framework.versioning.NamespaceVersioning',
+   }
+
+* You can edit the ``DEFAULT_THROTTLE_RATES`` to whatever value suits you.
+   - `user` is for every endpoint, it is per user or per ip if not logged.
+   - `ddos` is per api endpoint and per user or per ip if not logged. 
+   - `ddos_lesser` is for per api endpoint and per user or per ip if not logged. This is for api endpoint that are lighter.
+   - `login` the number of time an ip can attempt to log. The counter will reset on login success.
+   - `password_` is for the recovery, it is divided per step in the recovery process.
+
 
 2.0.3
 =====
diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 3af13a0f5..640da0f5f 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -60,9 +60,11 @@ export default {
   }),
   methods: {
     showNotification (options) {
-      this.notification = options.msg
-      this.notificationColor = (options.type) ? options.type : 'success'
-      this.snackbar = true
+      if (this.isAuthenticated) {
+        this.notification = options.msg
+        this.notificationColor = (options.type) ? options.type : 'success'
+        this.snackbar = true
+      }
     }
   }
 }
diff --git a/frontend/src/api/repository.js b/frontend/src/api/repository.js
index d5c821288..d353dc1bd 100644
--- a/frontend/src/api/repository.js
+++ b/frontend/src/api/repository.js
@@ -3,8 +3,11 @@ import Cookies from 'js-cookie'
 
 import router from '../router'
 import store from '../store'
+import { translate } from 'vue-gettext'
+import { bus } from '@/main'
 
 const _axios = axios.create()
+const { gettext: $gettext } = translate
 
 _axios.interceptors.request.use(
   function (config) {
@@ -31,6 +34,10 @@ _axios.interceptors.response.use(
       router.push({ name: 'TwoFA' })
       return Promise.reject(error)
     }
+    if (error.response.status === 429) {
+      bus.$emit('notification', { msg: $gettext('You are throttled, please try later.'), type: 'error' })
+      return Promise.reject(error)
+    }
     if (error.response.status !== 401 || router.currentRoute.path === '/login/') {
       return Promise.reject(error)
     }
diff --git a/frontend/src/views/Login.vue b/frontend/src/views/Login.vue
index 24fb2d5fe..4141c18eb 100644
--- a/frontend/src/views/Login.vue
+++ b/frontend/src/views/Login.vue
@@ -94,6 +94,10 @@ export default {
           this.$refs.observer.setErrors({
             password: this.$gettext('Invalid username and/or password')
           })
+        } else if (err.response.status === 429) {
+          this.$refs.observer.setErrors({
+            password: this.$gettext('Too many unsuccessful attempts, please try later.')
+          })
         }
       })
     }
diff --git a/frontend/src/views/user/PasswordRecoveryChangeForm.vue b/frontend/src/views/user/PasswordRecoveryChangeForm.vue
index 3055b9d13..a50b26505 100644
--- a/frontend/src/views/user/PasswordRecoveryChangeForm.vue
+++ b/frontend/src/views/user/PasswordRecoveryChangeForm.vue
@@ -81,7 +81,6 @@ export default {
       } else {
         const decodedId = atob(this.$route.params.id)
         if (!/^\d+$/.test(decodedId)) {
-          console.error('Received ID is invalid')
           this.$router.push({ name: 'PasswordRecoveryForm' })
         } else {
           this.id = this.$route.params.id
@@ -119,6 +118,8 @@ export default {
           err.response.data.errors.forEach(element => {
             message += this.$gettext(element) + '<br>'
           })
+        } else if (err.response.status === 429) {
+          message = this.$gettext('Too many unsuccessful attempts, please try later.')
         }
         this.password_validation_error = message
       })
diff --git a/frontend/src/views/user/PasswordRecoveryForm.vue b/frontend/src/views/user/PasswordRecoveryForm.vue
index 516991229..e59b05099 100644
--- a/frontend/src/views/user/PasswordRecoveryForm.vue
+++ b/frontend/src/views/user/PasswordRecoveryForm.vue
@@ -110,6 +110,10 @@ export default {
           }
         } else if (err.response.status === 503 && err.response.data.type === 'email') {
           this.showDialog('Error', err.response.data.reason, true)
+        } else if (err.response.status === 429) {
+          this.$refs.observer.setErrors({
+            email: this.$gettext('Too many unsuccessful attempts, please try later.')
+          })
         }
       })
     }
diff --git a/frontend/src/views/user/PasswordRecoverySmsTotpForm.vue b/frontend/src/views/user/PasswordRecoverySmsTotpForm.vue
index 2bcc55089..163632f47 100644
--- a/frontend/src/views/user/PasswordRecoverySmsTotpForm.vue
+++ b/frontend/src/views/user/PasswordRecoverySmsTotpForm.vue
@@ -82,13 +82,17 @@ export default {
         this.loading = false
         if (resp.status === 200) {
           this.$refs.observer.setErrors({
-            password_confirmed: this.$gettext('TOTP resent.')
+            sms_totp: this.$gettext('TOTP resent.')
           })
         }
       }).catch(err => {
         if (err.response.status === 400) {
           this.loading = false
           this.showErrorDialog(this.$t('User seems wrong, return to login or restart reset the process?'))
+        } else if (err.response.status === 429) {
+          this.$refs.observer.setErrors({
+            sms_totp: this.$gettext('Too many unsuccessful attempts, please try later.')
+          })
         }
       })
     },
diff --git a/modoboa/admin/api/v1/viewsets.py b/modoboa/admin/api/v1/viewsets.py
index a2da94ba5..e79fa97fd 100644
--- a/modoboa/admin/api/v1/viewsets.py
+++ b/modoboa/admin/api/v1/viewsets.py
@@ -16,6 +16,7 @@
 from modoboa.core import sms_backends
 from modoboa.lib import renderers as lib_renderers
 from modoboa.lib import viewsets as lib_viewsets
+from modoboa.lib.throttle import GetThrottleViewsetMixin, PasswordResetRequestThrottle
 
 from ... import lib, models
 from . import serializers
@@ -35,7 +36,7 @@
         summary="Create a new domain"
     )
 )
-class DomainViewSet(lib_viewsets.RevisionModelMixin, viewsets.ModelViewSet):
+class DomainViewSet(GetThrottleViewsetMixin, lib_viewsets.RevisionModelMixin, viewsets.ModelViewSet):
     """Domain viewset."""
 
     permission_classes = [IsAuthenticated, DjangoModelPermissions, ]
@@ -60,7 +61,7 @@ class Meta:
         fields = ["domain"]
 
 
-class DomainAliasViewSet(lib_viewsets.RevisionModelMixin,
+class DomainAliasViewSet(GetThrottleViewsetMixin, lib_viewsets.RevisionModelMixin,
                          viewsets.ModelViewSet):
     """ViewSet for DomainAlias."""
 
@@ -80,13 +81,21 @@ def get_renderer_context(self):
         return context
 
 
-class AccountViewSet(lib_viewsets.RevisionModelMixin, viewsets.ModelViewSet):
+class AccountViewSet(GetThrottleViewsetMixin, lib_viewsets.RevisionModelMixin, viewsets.ModelViewSet):
     """ViewSet for User/Mailbox."""
 
     filter_backends = (filters.SearchFilter, )
     permission_classes = [IsAuthenticated, DjangoModelPermissions, ]
     search_fields = ("^first_name", "^last_name", "^email")
 
+    def get_throttles(self):
+
+        throttles = super().get_throttles()
+        if self.action == "reset_password":
+            throttles.append(PasswordResetRequestThrottle())
+        
+        return throttles
+
     def get_serializer_class(self):
         """Return a serializer."""
         action_dict = {
@@ -175,7 +184,7 @@ def reset_password(self, request):
         return Response(body)
 
 
-class AliasViewSet(lib_viewsets.RevisionModelMixin, viewsets.ModelViewSet):
+class AliasViewSet(GetThrottleViewsetMixin, lib_viewsets.RevisionModelMixin, viewsets.ModelViewSet):
     """
     create:
     Create a new alias instance.
@@ -207,7 +216,7 @@ class Meta:
         fields = ["mailbox"]
 
 
-class SenderAddressViewSet(lib_viewsets.RevisionModelMixin,
+class SenderAddressViewSet(GetThrottleViewsetMixin, lib_viewsets.RevisionModelMixin,
                            viewsets.ModelViewSet):
     """View set for SenderAddress model."""
 
diff --git a/modoboa/admin/api/v2/tests.py b/modoboa/admin/api/v2/tests.py
index d1cec2bd2..b4235ad95 100644
--- a/modoboa/admin/api/v2/tests.py
+++ b/modoboa/admin/api/v2/tests.py
@@ -224,6 +224,7 @@ def test_create_with_bad_password(self):
         self.assertIn("password", resp.json())
 
     def test_validate(self):
+        """Test validate and throttling."""
         data = {"username": "toto@test.com"}
         url = reverse("v2:account-validate")
         resp = self.client.post(url, data, format="json")
diff --git a/modoboa/admin/api/v2/viewsets.py b/modoboa/admin/api/v2/viewsets.py
index 4b717dda4..f21348c84 100644
--- a/modoboa/admin/api/v2/viewsets.py
+++ b/modoboa/admin/api/v2/viewsets.py
@@ -16,6 +16,7 @@
 from modoboa.core import models as core_models
 from modoboa.lib import renderers as lib_renderers
 from modoboa.lib import viewsets as lib_viewsets
+from modoboa.lib.throttle import GetThrottleViewsetMixin
 
 from ... import lib
 from ... import models
@@ -40,7 +41,7 @@
         summary="Delete a particular domain"
     ),
 )
-class DomainViewSet(lib_viewsets.RevisionModelMixin,
+class DomainViewSet(GetThrottleViewsetMixin, lib_viewsets.RevisionModelMixin,
                     mixins.ListModelMixin,
                     mixins.RetrieveModelMixin,
                     mixins.CreateModelMixin,
@@ -160,6 +161,7 @@ class AccountViewSet(v1_viewsets.AccountViewSet):
     filter_backends = (filters.SearchFilter, dj_filters.DjangoFilterBackend)
     filterset_class = AccountFilterSet
 
+
     def get_serializer_class(self):
         if self.action in ["create", "validate", "update", "partial_update"]:
             return serializers.WritableAccountSerializer
@@ -208,7 +210,7 @@ def delete(self, request, **kwargs):
         return response.Response(status=status.HTTP_204_NO_CONTENT)
 
 
-class IdentityViewSet(viewsets.ViewSet):
+class IdentityViewSet(GetThrottleViewsetMixin, viewsets.ViewSet):
     """Viewset for identities."""
 
     permission_classes = (permissions.IsAuthenticated, )
@@ -270,7 +272,7 @@ def random_address(self, request, **kwargs):
         })
 
 
-class UserAccountViewSet(viewsets.ViewSet):
+class UserAccountViewSet(GetThrottleViewsetMixin, viewsets.ViewSet):
     """Viewset for current user operations."""
 
     @action(methods=["get", "post"], detail=False)
@@ -323,7 +325,7 @@ def forward(self, request, **kwargs):
         return response.Response(serializer.validated_data)
 
 
-class AlarmViewSet(viewsets.ReadOnlyModelViewSet):
+class AlarmViewSet(GetThrottleViewsetMixin, viewsets.ReadOnlyModelViewSet):
     """Viewset for Alarm."""
 
     filter_backends = (filters.OrderingFilter, filters.SearchFilter, )
diff --git a/modoboa/core/api/v1/viewsets.py b/modoboa/core/api/v1/viewsets.py
index 7bee9079c..7c4bf11f1 100644
--- a/modoboa/core/api/v1/viewsets.py
+++ b/modoboa/core/api/v1/viewsets.py
@@ -5,14 +5,18 @@
 import django_otp
 from django_otp.plugins.otp_static.models import StaticDevice, StaticToken
 from django_otp.plugins.otp_totp.models import TOTPDevice
+
 from rest_framework import permissions, response, viewsets
 from rest_framework.decorators import action
+
 from drf_spectacular.utils import extend_schema
 
+from modoboa.lib.throttle import GetThrottleViewsetMixin
+
 from . import serializers
 
 
-class AccountViewSet(viewsets.ViewSet):
+class AccountViewSet(GetThrottleViewsetMixin, viewsets.ViewSet):
     """Account viewset.
 
     Contains endpoints used to manipulate current user's account.
diff --git a/modoboa/core/api/v2/views.py b/modoboa/core/api/v2/views.py
index 7366e3161..f62425ada 100644
--- a/modoboa/core/api/v2/views.py
+++ b/modoboa/core/api/v2/views.py
@@ -16,6 +16,7 @@
 
 from modoboa.core.password_hashers import get_password_hasher
 from modoboa.core.utils import check_for_updates
+from modoboa.lib.throttle import UserLesserDdosUser, LoginThrottle, PasswordResetApplyThrottle, PasswordResetRequestThrottle, PasswordResetTotpThrottle
 from modoboa.parameters import tools as param_tools
 
 from smtplib import SMTPException
@@ -25,9 +26,20 @@
 logger = logging.getLogger("modoboa.auth")
 
 
+def delete_cache_key(class_target, throttles, request):
+    """Attempt to delete cache key from throttling on login/password reset success."""
+    
+    for throttle in throttles:
+        if type(throttle) == class_target:
+            throttle.reset_cache(request)
+            return
+
+
 class TokenObtainPairView(jwt_views.TokenObtainPairView):
     """We overwrite this view to deal with password scheme update."""
 
+    throttle_classes = [LoginThrottle]
+
     def post(self, request, *args, **kwargs):
         serializer = self.get_serializer(data=request.data)
         try:
@@ -42,6 +54,10 @@ def post(self, request, *args, **kwargs):
 
         user = serializer.user
         login(request, user)
+
+        # Reset login throttle
+        delete_cache_key(LoginThrottle, self.get_throttles(), request)
+
         logger.info(
             _("User '%s' successfully logged in"), user.username
         )
@@ -85,6 +101,8 @@ class EmailPasswordResetView(APIView):
     An Api View which provides a method to request a password reset token based on an e-mail address.
     """
 
+    throttle_classes = [PasswordResetRequestThrottle]
+
     def post(self, request, *args, **kwargs):
         serializer = serializers.PasswordRecoveryEmailSerializer(
             data=request.data, context={'request': request})
@@ -96,6 +114,7 @@ def post(self, request, *args, **kwargs):
                 "type": "email",
                 "reason": "Error while sending the email. Please contact an administrator."
             }, 503)
+
         # Email response
         return response.Response({"type": "email"}, 200)
 
@@ -114,6 +133,7 @@ def post(self, request, *args, **kwargs):
             serializer.is_valid(raise_exception=True)
         except serializers.NoSMSAvailable:
             return super().post(request, *args, **kwargs)
+        
         # SMS response
         return response.Response({"type": "sms"}, 200)
 
@@ -121,6 +141,8 @@ def post(self, request, *args, **kwargs):
 class PasswordResetSmsTOTP(APIView):
     """ Check SMS Totp code. """
 
+    throttle_classes = [PasswordResetTotpThrottle]
+
     def post(self, request, *args, **kwargs):
         try:
             if request.data["type"] == "confirm":
@@ -140,12 +162,15 @@ def post(self, request, *args, **kwargs):
                 "id": serializer_response[1],
                 "type": "confirm"
             })
+        delete_cache_key(PasswordResetTotpThrottle, self.get_throttles(), request)
         return response.Response(payload, 200)
 
 
 class PasswordResetConfirmView(APIView):
     """ Get and set new user password. """
 
+    throttle_classes = [PasswordResetApplyThrottle]
+
     def post(self, request, *args, **kwargs):
         serializer = serializers.PasswordRecoveryConfirmSerializer(
             data=request.data)
@@ -159,12 +184,15 @@ def post(self, request, *args, **kwargs):
             data.update({"errors": errors})
             return response.Response(data, 400)
         serializer.save()
+        delete_cache_key(PasswordResetApplyThrottle, self.get_throttles(), request)
         return response.Response(status=200)
 
 
 class ComponentsInformationAPIView(APIView):
     """Retrieve information about installed components."""
 
+    throttle_classes = [UserLesserDdosUser]
+
     @extend_schema(responses=serializers.ModoboaComponentSerializer(many=True))
     def get(self, request, *args, **kwargs):
         status, extensions = check_for_updates()
diff --git a/modoboa/core/api/v2/viewsets.py b/modoboa/core/api/v2/viewsets.py
index ef8c7b998..24ba9adee 100644
--- a/modoboa/core/api/v2/viewsets.py
+++ b/modoboa/core/api/v2/viewsets.py
@@ -17,6 +17,7 @@
 from modoboa.core.api.v1 import serializers as core_v1_serializers
 from modoboa.core.api.v1 import viewsets as core_v1_viewsets
 from modoboa.lib import pagination
+from modoboa.lib.throttle import GetThrottleViewsetMixin
 
 from ... import constants
 from ... import models
@@ -148,7 +149,7 @@ def tfa_setup_check(self, request):
         })
 
 
-class LogViewSet(viewsets.ReadOnlyModelViewSet):
+class LogViewSet(GetThrottleViewsetMixin, viewsets.ReadOnlyModelViewSet):
     """Log viewset."""
 
     filter_backends = [filters.OrderingFilter, filters.SearchFilter]
@@ -164,7 +165,7 @@ class LogViewSet(viewsets.ReadOnlyModelViewSet):
     serializer_class = serializers.LogSerializer
 
 
-class LanguageViewSet(viewsets.ViewSet):
+class LanguageViewSet(GetThrottleViewsetMixin, viewsets.ViewSet):
     """Language viewset."""
 
     permission_classes = (
diff --git a/modoboa/core/commands/templates/settings.py.tpl b/modoboa/core/commands/templates/settings.py.tpl
index 23ec4f89b..22bf058ee 100644
--- a/modoboa/core/commands/templates/settings.py.tpl
+++ b/modoboa/core/commands/templates/settings.py.tpl
@@ -193,6 +193,15 @@ MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
 # Rest framework settings
 
 REST_FRAMEWORK = {
+    'DEFAULT_THROTTLE_RATES': {
+        'user': '300/minute',
+        'ddos': '5/second',
+        'ddos_lesser': '200/minute',
+        'login': '10/minute',
+        'password_recovery_request': '12/hour',
+        'password_recovery_totp_check': '25/hour',
+        'password_recovery_apply': '25/hour'
+    },
     'DEFAULT_AUTHENTICATION_CLASSES': (
         'modoboa.core.drf_authentication.JWTAuthenticationWith2FA',
         'rest_framework.authentication.TokenAuthentication',
diff --git a/modoboa/dnstools/api/v2/viewsets.py b/modoboa/dnstools/api/v2/viewsets.py
index 4776e449c..881844d79 100644
--- a/modoboa/dnstools/api/v2/viewsets.py
+++ b/modoboa/dnstools/api/v2/viewsets.py
@@ -4,11 +4,12 @@
 from rest_framework.decorators import action
 
 from modoboa.admin import models as admin_models
+from modoboa.lib.throttle import GetThrottleViewsetMixin
 
 from . import serializers
 
 
-class DNSViewSet(viewsets.GenericViewSet):
+class DNSViewSet(GetThrottleViewsetMixin, viewsets.GenericViewSet):
     """A viewset to provide extra routes related to DNS information."""
 
     permission_classes = (permissions.IsAuthenticated, )
diff --git a/modoboa/lib/throttle.py b/modoboa/lib/throttle.py
new file mode 100644
index 000000000..c52de265d
--- /dev/null
+++ b/modoboa/lib/throttle.py
@@ -0,0 +1,79 @@
+from rest_framework.throttling import SimpleRateThrottle, UserRateThrottle
+from django.urls import resolve
+
+class UserDdosPerView(SimpleRateThrottle):
+    """Custom Throttle class for rest_framework. The throttling is applied on a per view basis for authentificated users."""
+
+    scope = 'ddos'
+
+    def get_cache_key(self, request, view):
+        if request.user and request.user.is_authenticated:
+            ident = request.user.pk
+        else:
+            ident = self.get_ident(request)
+        return self.cache_format % {
+            'scope': hash(resolve(request.path).url_name),
+            'ident': ident
+        }
+
+
+class UserLesserDdosUser(SimpleRateThrottle):
+    """Custom Throttle class for rest_framework. The throttling is applied on a per view basis for authentificated users."""
+
+    scope = 'ddos_lesser'
+
+    def get_cache_key(self, request, view):
+        if request.user and request.user.is_authenticated:
+            ident = request.user.pk
+        else:
+            ident = self.get_ident(request)
+        return self.cache_format % {
+            'scope': hash(resolve(request.path).url_name),
+            'ident': ident
+        }
+
+
+class LoginThrottle(SimpleRateThrottle):
+    """ Custom throttle to reset the cache counter on success. """
+
+    scope = 'login'
+
+    def get_cache_key(self, request, view):
+            return self.cache_format % {
+            'scope': self.scope,
+            'ident': self.get_ident(request)
+        }
+
+    def reset_cache(self, request):
+        self.key = self.get_cache_key(request, None)
+        self.cache.delete(self.key)
+
+
+class PasswordResetRequestThrottle(LoginThrottle):
+
+    scope = 'password_recovery_request'
+
+
+class PasswordResetTotpThrottle(LoginThrottle):
+
+    scope = 'password_recovery_totp_check'
+
+
+class PasswordResetApplyThrottle(LoginThrottle):
+
+    scope = 'password_recovery_apply'
+
+
+class GetThrottleViewsetMixin():
+    """Override default get_throttle behaviour to assign throttle classes to different actions."""
+
+    def get_throttles(self):
+        """Give lesser_ddos to GET type actions and ddos to others."""
+
+        throttles = [UserRateThrottle()]
+    
+        if self.action in ["list", "retrieve", "validate", "dns_detail", "me", "dns_detail", "applications", "structure"]:
+            throttles.append(UserLesserDdosUser())
+        else:
+            throttles.append(UserDdosPerView())
+        return throttles
\ No newline at end of file
diff --git a/modoboa/limits/api/v1/viewsets.py b/modoboa/limits/api/v1/viewsets.py
index 6e6c6ad3f..2e3da9e5d 100644
--- a/modoboa/limits/api/v1/viewsets.py
+++ b/modoboa/limits/api/v1/viewsets.py
@@ -6,10 +6,11 @@
 from rest_framework.permissions import DjangoModelPermissions, IsAuthenticated
 
 from modoboa.core import models as core_models
+from modoboa.lib.throttle import GetThrottleViewsetMixin
 from . import serializers
 
 
-class ResourcesViewSet(
+class ResourcesViewSet(GetThrottleViewsetMixin,
         mixins.RetrieveModelMixin,
         mixins.UpdateModelMixin,
         viewsets.GenericViewSet):
diff --git a/modoboa/maillog/api/v2/viewsets.py b/modoboa/maillog/api/v2/viewsets.py
index b5bb1be8f..89d1d3c5a 100644
--- a/modoboa/maillog/api/v2/viewsets.py
+++ b/modoboa/maillog/api/v2/viewsets.py
@@ -9,13 +9,14 @@
 
 from modoboa.admin import models as admin_models
 from modoboa.lib import pagination
+from modoboa.lib.throttle import GetThrottleViewsetMixin
 
 from ... import models
 from ... import signals
 from . import serializers
 
 
-class StatisticsViewSet(viewsets.ViewSet):
+class StatisticsViewSet(GetThrottleViewsetMixin,viewsets.ViewSet):
     """A viewset to provide extra route related to mail statistics."""
 
     permission_classes = (permissions.IsAuthenticated, )
@@ -51,7 +52,7 @@ def list(self, request, **kwargs):
         return response.Response({"graphs": graphs})
 
 
-class MaillogViewSet(viewsets.ReadOnlyModelViewSet):
+class MaillogViewSet(GetThrottleViewsetMixin, viewsets.ReadOnlyModelViewSet):
     """Simple viewset to access message log."""
 
     filter_backends = [filters.OrderingFilter, filters.SearchFilter]
diff --git a/modoboa/parameters/api/v2/viewsets.py b/modoboa/parameters/api/v2/viewsets.py
index a6f802f6a..84b087029 100644
--- a/modoboa/parameters/api/v2/viewsets.py
+++ b/modoboa/parameters/api/v2/viewsets.py
@@ -4,11 +4,13 @@
 from rest_framework import response, viewsets
 from rest_framework.decorators import action
 
+from modoboa.lib.throttle import GetThrottleViewsetMixin
+
 from . import serializers
 from ... import tools
 
 
-class ParametersViewSet(viewsets.ViewSet):
+class ParametersViewSet(GetThrottleViewsetMixin, viewsets.ViewSet):
     """Parameter viewset."""
 
     lookup_value_regex = r"\w+"
diff --git a/modoboa/relaydomains/api/v1/viewsets.py b/modoboa/relaydomains/api/v1/viewsets.py
index 35841af6a..c47a92feb 100644
--- a/modoboa/relaydomains/api/v1/viewsets.py
+++ b/modoboa/relaydomains/api/v1/viewsets.py
@@ -4,11 +4,12 @@
 from rest_framework.permissions import DjangoModelPermissions, IsAuthenticated
 
 from modoboa.admin import models as admin_models
+from modoboa.lib.throttle import GetThrottleViewsetMixin
 from modoboa.lib.viewsets import RevisionModelMixin
 from . import serializers
 
 
-class RelayDomainViewSet(RevisionModelMixin, viewsets.ModelViewSet):
+class RelayDomainViewSet(GetThrottleViewsetMixin, RevisionModelMixin, viewsets.ModelViewSet):
     """RelayDomain viewset."""
 
     permission_classes = [IsAuthenticated, DjangoModelPermissions, ]
diff --git a/modoboa/transport/api/v2/viewsets.py b/modoboa/transport/api/v2/viewsets.py
index 28d2b005f..c8f4b82f0 100644
--- a/modoboa/transport/api/v2/viewsets.py
+++ b/modoboa/transport/api/v2/viewsets.py
@@ -3,11 +3,13 @@
 from drf_spectacular.utils import extend_schema
 from rest_framework import permissions, response, viewsets
 
+from modoboa.lib.throttle import GetThrottleViewsetMixin
+
 from . import serializers
 from ... import backends
 
 
-class TransportViewSet(viewsets.ViewSet):
+class TransportViewSet(GetThrottleViewsetMixin, viewsets.ViewSet):
     """Viewset for Transport."""
 
     permissions = (permissions.IsAuthenticated, )
diff --git a/test_project/test_project/settings.py b/test_project/test_project/settings.py
index 3cbab366e..f0d1b63de 100644
--- a/test_project/test_project/settings.py
+++ b/test_project/test_project/settings.py
@@ -186,6 +186,15 @@
 # Rest framework settings
 
 REST_FRAMEWORK = {
+    'DEFAULT_THROTTLE_RATES': {
+        'user': '200/minute',
+        'ddos': '10/second',
+        'ddos_lesser': '200/minute',
+        'login': '10/minute',
+        'password_recovery_request': '11/hour',
+        'password_recovery_totp_check': '25/hour',
+        'password_recovery_apply': '25/hour'
+    },
     'DEFAULT_AUTHENTICATION_CLASSES': (
         'modoboa.core.drf_authentication.JWTAuthenticationWith2FA',
         'rest_framework.authentication.TokenAuthentication',