diff --git a/packages/api/src/repository/label.ts b/packages/api/src/repository/label.ts
index 8a1e615f0..adb90457a 100644
--- a/packages/api/src/repository/label.ts
+++ b/packages/api/src/repository/label.ts
@@ -49,11 +49,12 @@ export const labelRepository = entityManager.getRepository(Label).extend({
       .getOne()
   },
 
-  findByNames(names: string[]) {
+  findByNames(names: string[], userId: string) {
     return this.createQueryBuilder()
       .where('LOWER(name) IN (:...names)', {
         names: names.map((n) => n.toLowerCase()),
       })
+      .andWhere('user_id = :userId', { userId })
       .getMany()
   },
 
diff --git a/packages/api/src/resolvers/article/index.ts b/packages/api/src/resolvers/article/index.ts
index cfc3898cd..7e4f52aee 100644
--- a/packages/api/src/resolvers/article/index.ts
+++ b/packages/api/src/resolvers/article/index.ts
@@ -794,7 +794,7 @@ export const bulkActionResolver = authorized<
         return { errorCodes: [BulkActionErrorCode.BadRequest] }
       }
 
-      labels = await findLabelsByIds(labelIds)
+      labels = await findLabelsByIds(labelIds, uid)
     }
 
     // parse query
diff --git a/packages/api/src/resolvers/labels/index.ts b/packages/api/src/resolvers/labels/index.ts
index 5ca48a3ee..ef0687c04 100644
--- a/packages/api/src/resolvers/labels/index.ts
+++ b/packages/api/src/resolvers/labels/index.ts
@@ -50,6 +50,9 @@ export const labelsResolver = authorized<LabelsSuccess, LabelsError>(
 
       const labels = await authTrx(async (tx) => {
         return tx.withRepository(labelRepository).find({
+          where: {
+            user: { id: uid },
+          },
           order: {
             position: 'ASC',
           },
diff --git a/packages/api/src/resolvers/recent_emails/index.ts b/packages/api/src/resolvers/recent_emails/index.ts
index d61731a3e..8b91143d0 100644
--- a/packages/api/src/resolvers/recent_emails/index.ts
+++ b/packages/api/src/resolvers/recent_emails/index.ts
@@ -20,10 +20,13 @@ import { sendEmail } from '../../utils/sendEmail'
 export const recentEmailsResolver = authorized<
   RecentEmailsSuccess,
   RecentEmailsError
->(async (_, __, { authTrx, log }) => {
+>(async (_, __, { authTrx, log, uid }) => {
   try {
     const recentEmails = await authTrx((t) =>
       t.getRepository(ReceivedEmail).find({
+        where: {
+          user: { id: uid },
+        },
         order: { createdAt: 'DESC' },
         take: 20,
       })
@@ -50,6 +53,7 @@ export const markEmailAsItemResolver = authorized<
     const recentEmail = await authTrx((t) =>
       t.getRepository(ReceivedEmail).findOneBy({
         id: recentEmailId,
+        user: { id: uid },
         type: 'non-article',
       })
     )
@@ -64,6 +68,7 @@ export const markEmailAsItemResolver = authorized<
     const newsletterEmail = await authTrx((t) =>
       t.getRepository(NewsletterEmail).findOne({
         where: {
+          user: { id: uid },
           address: ILike(recentEmail.to),
         },
         relations: ['user'],
diff --git a/packages/api/src/resolvers/user_device_tokens/index.ts b/packages/api/src/resolvers/user_device_tokens/index.ts
index 483a917f0..661762f48 100644
--- a/packages/api/src/resolvers/user_device_tokens/index.ts
+++ b/packages/api/src/resolvers/user_device_tokens/index.ts
@@ -28,13 +28,11 @@ export const setDeviceTokenResolver = authorized<
   SetDeviceTokenSuccess,
   SetDeviceTokenError,
   MutationSetDeviceTokenArgs
->(async (_parent, { input }, { claims: { uid }, log }) => {
-  log.info('setDeviceTokenResolver', input)
-
+>(async (_parent, { input }, { uid, log }) => {
   const { id, token } = input
 
   if (!id && !token) {
-    log.info('id or token is required')
+    log.error('id or token is required')
 
     return {
       errorCodes: [SetDeviceTokenErrorCode.BadRequest],
@@ -44,7 +42,7 @@ export const setDeviceTokenResolver = authorized<
   try {
     // when token is null, we are deleting it
     if (!token && id) {
-      const deviceToken = await findDeviceTokenById(id)
+      const deviceToken = await findDeviceTokenById(id, uid)
       if (!deviceToken) {
         log.error('device token not found', id)
 
@@ -107,7 +105,7 @@ export const setDeviceTokenResolver = authorized<
       token
     ) {
       // duplicate token
-      const deviceToken = await findDeviceTokenByToken(token)
+      const deviceToken = await findDeviceTokenByToken(token, uid)
 
       if (!deviceToken) {
         return {
diff --git a/packages/api/src/services/api_key.ts b/packages/api/src/services/api_key.ts
index 8f004a748..95b613a2b 100644
--- a/packages/api/src/services/api_key.ts
+++ b/packages/api/src/services/api_key.ts
@@ -18,7 +18,10 @@ export const findApiKeys = async (
           'createdAt',
           'usedAt',
         ],
-        where,
+        where: {
+          ...where,
+          user: { id: userId },
+        },
         order: {
           usedAt: { direction: 'DESC', nulls: 'last' },
           createdAt: 'DESC',
diff --git a/packages/api/src/services/integrations/index.ts b/packages/api/src/services/integrations/index.ts
index 281f75530..5927af9ac 100644
--- a/packages/api/src/services/integrations/index.ts
+++ b/packages/api/src/services/integrations/index.ts
@@ -45,7 +45,11 @@ export const findIntegration = async (
   userId: string
 ) => {
   return authTrx(
-    async (t) => t.getRepository(Integration).findOneBy(where),
+    async (t) =>
+      t.getRepository(Integration).findOneBy({
+        ...where,
+        user: { id: userId },
+      }),
     undefined,
     userId
   )
@@ -56,7 +60,11 @@ export const findIntegrations = async (
   where?: FindOptionsWhere<Integration> | FindOptionsWhere<Integration>[]
 ) => {
   return authTrx(
-    async (t) => t.getRepository(Integration).find({ where }),
+    async (t) =>
+      t.getRepository(Integration).findBy({
+        ...where,
+        user: { id: userId },
+      }),
     undefined,
     userId
   )
diff --git a/packages/api/src/services/labels.ts b/packages/api/src/services/labels.ts
index 25172110f..bfb109db7 100644
--- a/packages/api/src/services/labels.ts
+++ b/packages/api/src/services/labels.ts
@@ -31,7 +31,8 @@ export const findOrCreateLabels = async (
       const labelRepo = tx.withRepository(labelRepository)
       // find existing labels
       const labelEntities = await labelRepo.findByNames(
-        labels.map((l) => l.name)
+        labels.map((l) => l.name),
+        userId
       )
 
       const existingLabelsInLowerCase = labelEntities.map((l) =>
@@ -99,7 +100,7 @@ export const addLabelsToLibraryItem = async (
     async (tx) => {
       const libraryItem = await tx
         .withRepository(libraryItemRepository)
-        .findOneByOrFail({ id: libraryItemId })
+        .findOneByOrFail({ id: libraryItemId, user: { id: userId } })
 
       if (libraryItem.labels) {
         labels.push(...libraryItem.labels)
@@ -156,12 +157,20 @@ export const saveLabelsInHighlight = async (
   )
 }
 
-export const findLabelsByIds = async (ids: string[]): Promise<Label[]> => {
-  return authTrx(async (tx) => {
-    return tx.withRepository(labelRepository).findBy({
-      id: In(ids),
-    })
-  })
+export const findLabelsByIds = async (
+  ids: string[],
+  userId: string
+): Promise<Label[]> => {
+  return authTrx(
+    async (tx) => {
+      return tx.withRepository(labelRepository).findBy({
+        id: In(ids),
+        user: { id: userId },
+      })
+    },
+    undefined,
+    userId
+  )
 }
 
 export const createLabel = async (
@@ -219,7 +228,10 @@ export const findLabelsByUserId = async (userId: string): Promise<Label[]> => {
 
 export const findLabelById = async (id: string, userId: string) => {
   return authTrx(
-    async (tx) => tx.withRepository(labelRepository).findOneBy({ id }),
+    async (tx) =>
+      tx
+        .withRepository(labelRepository)
+        .findOneBy({ id, user: { id: userId } }),
     undefined,
     userId
   )
diff --git a/packages/api/src/services/received_emails.ts b/packages/api/src/services/received_emails.ts
index 0551a28b1..b1ea031af 100644
--- a/packages/api/src/services/received_emails.ts
+++ b/packages/api/src/services/received_emails.ts
@@ -32,23 +32,27 @@ export const updateReceivedEmail = async (
   userId: string
 ) => {
   return authTrx(
-    (t) => t.getRepository(ReceivedEmail).update(id, { type }),
+    (t) =>
+      t
+        .getRepository(ReceivedEmail)
+        .update({ id, user: { id: userId } }, { type }),
     undefined,
     userId
   )
 }
 
-export const deleteReceivedEmail = async (id: string, userId?: string) => {
+export const deleteReceivedEmail = async (id: string, userId: string) => {
   return authTrx(
-    (t) => t.getRepository(ReceivedEmail).delete(id),
+    (t) => t.getRepository(ReceivedEmail).delete({ id, user: { id: userId } }),
     undefined,
     userId
   )
 }
 
-export const findReceivedEmailById = async (id: string, userId?: string) => {
+export const findReceivedEmailById = async (id: string, userId: string) => {
   return authTrx(
-    (t) => t.getRepository(ReceivedEmail).findOneBy({ id }),
+    (t) =>
+      t.getRepository(ReceivedEmail).findOneBy({ id, user: { id: userId } }),
     undefined,
     userId
   )
diff --git a/packages/api/src/services/rules.ts b/packages/api/src/services/rules.ts
index 4153fe493..01f86c8ce 100644
--- a/packages/api/src/services/rules.ts
+++ b/packages/api/src/services/rules.ts
@@ -13,6 +13,7 @@ export const createRule = async (
 ): Promise<Rule> => {
   const existingRule = await authTrx((t) =>
     t.getRepository(Rule).findOneBy({
+      user: { id: userId },
       name: ILike(rule.name),
     })
   )
@@ -32,11 +33,11 @@ export const createRule = async (
   )
 }
 
-export const deleteRule = async (id: string, userId?: string) => {
+export const deleteRule = async (id: string, userId: string) => {
   return authTrx(
     async (t) => {
       const repo = t.getRepository(Rule)
-      const rule = await repo.findOneByOrFail({ id })
+      const rule = await repo.findOneByOrFail({ id, user: { id: userId } })
       await repo.delete(id)
       return rule
     },
diff --git a/packages/api/src/services/user_device_tokens.ts b/packages/api/src/services/user_device_tokens.ts
index 19c64e45c..180fca7cf 100644
--- a/packages/api/src/services/user_device_tokens.ts
+++ b/packages/api/src/services/user_device_tokens.ts
@@ -6,19 +6,28 @@ import { analytics } from '../utils/analytics'
 
 export const findDeviceTokenById = async (
   id: string,
-  userId?: string
+  userId: string
 ): Promise<UserDeviceToken | null> => {
   return authTrx(
-    (t) => t.getRepository(UserDeviceToken).findOneBy({ id }),
+    (t) =>
+      t.getRepository(UserDeviceToken).findOneBy({ id, user: { id: userId } }),
     undefined,
     userId
   )
 }
 
 export const findDeviceTokenByToken = async (
-  token: string
+  token: string,
+  userId: string
 ): Promise<UserDeviceToken | null> => {
-  return authTrx((t) => t.getRepository(UserDeviceToken).findOneBy({ token }))
+  return authTrx(
+    (t) =>
+      t
+        .getRepository(UserDeviceToken)
+        .findOneBy({ token, user: { id: userId } }),
+    undefined,
+    userId
+  )
 }
 
 export const findDeviceTokensByUserId = async (
@@ -70,7 +79,9 @@ export const deleteDeviceToken = async (
   })
 
   return authTrx(async (t) => {
-    const result = await t.getRepository(UserDeviceToken).delete(id)
+    const result = await t
+      .getRepository(UserDeviceToken)
+      .delete({ id, user: { id: userId } })
 
     return !!result.affected
   })
diff --git a/packages/api/src/services/webhook.ts b/packages/api/src/services/webhook.ts
index 4747d225d..4414f44a1 100644
--- a/packages/api/src/services/webhook.ts
+++ b/packages/api/src/services/webhook.ts
@@ -26,7 +26,7 @@ export const createWebhook = async (
   )
 }
 
-export const findWebhooks = async (userId?: string) => {
+export const findWebhooks = async (userId: string) => {
   return authTrx(
     (tx) => tx.getRepository(Webhook).findBy({ user: { id: userId } }),
     undefined,
@@ -34,19 +34,19 @@ export const findWebhooks = async (userId?: string) => {
   )
 }
 
-export const findWebhookById = async (id: string, userId?: string) => {
+export const findWebhookById = async (id: string, userId: string) => {
   return authTrx(
-    (tx) => tx.getRepository(Webhook).findOneBy({ id }),
+    (tx) => tx.getRepository(Webhook).findOneBy({ id, user: { id: userId } }),
     undefined,
     userId
   )
 }
 
-export const deleteWebhook = async (id: string, userId?: string) => {
+export const deleteWebhook = async (id: string, userId: string) => {
   return authTrx(
     async (tx) => {
       const repo = tx.getRepository(Webhook)
-      const webhook = await repo.findOneByOrFail({ id })
+      const webhook = await repo.findOneByOrFail({ id, user: { id: userId } })
       await repo.delete(id)
       return webhook
     },
diff --git a/packages/api/test/resolvers/user_device_tokens.test.ts b/packages/api/test/resolvers/user_device_tokens.test.ts
index 1f22179e2..aeb38ef83 100644
--- a/packages/api/test/resolvers/user_device_tokens.test.ts
+++ b/packages/api/test/resolvers/user_device_tokens.test.ts
@@ -3,9 +3,12 @@ import 'mocha'
 import { User } from '../../src/entity/user'
 import { UserDeviceToken } from '../../src/entity/user_device_tokens'
 import { SetDeviceTokenErrorCode } from '../../src/generated/graphql'
-import { getRepository } from '../../src/repository'
 import { deleteUser } from '../../src/services/user'
-import { createDeviceToken, deleteDeviceTokens, findDeviceTokenById } from '../../src/services/user_device_tokens'
+import {
+  createDeviceToken,
+  deleteDeviceTokens,
+  findDeviceTokenById,
+} from '../../src/services/user_device_tokens'
 import { createTestDeviceToken, createTestUser } from '../db'
 import { generateFakeUuid, graphqlRequest, request } from '../util'
 
@@ -76,7 +79,8 @@ describe('Device tokens API', () => {
         it('responds with status code 200 and deletes the token', async () => {
           const response = await graphqlRequest(query, authToken).expect(200)
           const deviceToken = await findDeviceTokenById(
-            response.body.data.setDeviceToken.deviceToken.id
+            response.body.data.setDeviceToken.deviceToken.id,
+            user.id
           )
           expect(deviceToken).to.be.null
         })
diff --git a/packages/db/migrations/0126.do.revert_rls.sql b/packages/db/migrations/0126.do.revert_rls.sql
new file mode 100755
index 000000000..8c778d9d2
--- /dev/null
+++ b/packages/db/migrations/0126.do.revert_rls.sql
@@ -0,0 +1,38 @@
+-- Type: DO
+-- Name: revert_rls
+-- Description: Revert rls on rows
+
+BEGIN;
+
+ALTER TABLE omnivore.filters DISABLE ROW LEVEL SECURITY;
+DROP POLICY filters_policy on omnivore.filters;
+
+ALTER TABLE omnivore.integrations DISABLE ROW LEVEL SECURITY;
+DROP POLICY integrations_policy on omnivore.integrations;
+
+DROP POLICY labels_policy on omnivore.labels;
+CREATE POLICY read_labels on omnivore.labels
+    FOR SELECT TO omnivore_user
+    USING (true);
+CREATE POLICY create_labels on omnivore.labels
+    FOR INSERT TO omnivore_user
+    WITH CHECK (true);
+
+ALTER TABLE omnivore.received_emails DISABLE ROW LEVEL SECURITY;
+DROP POLICY received_emails_policy on omnivore.received_emails;
+
+ALTER TABLE omnivore.rules DISABLE ROW LEVEL SECURITY;
+DROP POLICY rules_policy on omnivore.rules;
+
+ALTER TABLE omnivore.webhooks DISABLE ROW LEVEL SECURITY;
+DROP POLICY webhooks_policy on omnivore.webhooks;
+
+DROP POLICY user_device_tokens_policy on omnivore.user_device_tokens;
+CREATE POLICY read_user_device_tokens on omnivore.user_device_tokens
+    FOR SELECT TO omnivore_user
+    USING (true);
+CREATE POLICY create_user_device_tokens on omnivore.user_device_tokens
+    FOR INSERT TO omnivore_user
+    WITH CHECK (true);
+
+COMMIT;
diff --git a/packages/db/migrations/0126.undo.revert_rls.sql b/packages/db/migrations/0126.undo.revert_rls.sql
new file mode 100755
index 000000000..ea04b6cd0
--- /dev/null
+++ b/packages/db/migrations/0126.undo.revert_rls.sql
@@ -0,0 +1,50 @@
+-- Type: UNDO
+-- Name: revert_rls
+-- Description: Revert rls on rows
+
+BEGIN;
+
+ALTER TABLE omnivore.filters ENABLE ROW LEVEL SECURITY;
+CREATE POLICY filters_policy on omnivore.filters
+  USING (user_id = omnivore.get_current_user_id())
+  WITH CHECK (user_id = omnivore.get_current_user_id());
+GRANT SELECT, INSERT, UPDATE, DELETE ON omnivore.filters TO omnivore_user;
+
+ALTER TABLE omnivore.integrations ENABLE ROW LEVEL SECURITY;
+CREATE POLICY integrations_policy on omnivore.integrations
+  USING (user_id = omnivore.get_current_user_id())
+  WITH CHECK (user_id = omnivore.get_current_user_id());
+GRANT SELECT, INSERT, UPDATE, DELETE ON omnivore.integrations TO omnivore_user;
+
+DROP POLICY read_labels ON omnivore.labels;
+DROP POLICY create_labels ON omnivore.labels;
+CREATE POLICY labels_policy on omnivore.labels
+  USING (user_id = omnivore.get_current_user_id())
+  WITH CHECK (user_id = omnivore.get_current_user_id());
+
+ALTER TABLE omnivore.received_emails ENABLE ROW LEVEL SECURITY;
+CREATE POLICY received_emails_policy on omnivore.received_emails
+  USING (user_id = omnivore.get_current_user_id())
+  WITH CHECK (user_id = omnivore.get_current_user_id());
+GRANT SELECT, INSERT, UPDATE ON omnivore.received_emails TO omnivore_user;
+
+ALTER TABLE omnivore.rules ENABLE ROW LEVEL SECURITY;
+CREATE POLICY rules_policy on omnivore.rules
+  USING (user_id = omnivore.get_current_user_id())
+  WITH CHECK (user_id = omnivore.get_current_user_id());
+GRANT SELECT, INSERT, UPDATE, DELETE ON omnivore.rules TO omnivore_user;
+
+ALTER TABLE omnivore.webhooks ENABLE ROW LEVEL SECURITY;
+CREATE POLICY webhooks_policy on omnivore.webhooks
+  USING (user_id = omnivore.get_current_user_id())
+  WITH CHECK (user_id = omnivore.get_current_user_id());
+GRANT SELECT, INSERT, UPDATE, DELETE ON omnivore.webhooks TO omnivore_user;
+
+DROP POLICY read_user_device_tokens ON omnivore.user_device_tokens;
+DROP POLICY create_user_device_tokens ON omnivore.user_device_tokens;
+CREATE POLICY user_device_tokens_policy on omnivore.user_device_tokens
+  USING (user_id = omnivore.get_current_user_id())
+  WITH CHECK (user_id = omnivore.get_current_user_id());
+GRANT SELECT, INSERT, DELETE ON omnivore.user_device_tokens TO omnivore_user;
+
+COMMIT;