diff --git a/frontend/src/pages/org-admin/org-users-search-users.js b/frontend/src/pages/org-admin/org-users-search-users.js
index 455f2df92e7..b20e3c6bba1 100644
--- a/frontend/src/pages/org-admin/org-users-search-users.js
+++ b/frontend/src/pages/org-admin/org-users-search-users.js
@@ -26,7 +26,7 @@ class OrgUsersSearchUsersResult extends React.Component {
   };
 
   render() {
-    let { orgUsers } = this.props;
+    let { orgUsers, changeStatus } = this.props;
     return (
       <div className="cur-view-content">
         <table>
@@ -52,6 +52,7 @@ class OrgUsersSearchUsersResult extends React.Component {
                   toggleDelete={this.props.toggleDelete}
                   onFreezedItem={this.onFreezedItem}
                   onUnfreezedItem={this.onUnfreezedItem}
+                  changeStatus={changeStatus}
                 />
               );})}
           </tbody>
@@ -159,6 +160,22 @@ class OrgUsersSearchUsers extends Component {
     }
   };
 
+  changeStatus= (email, isActive) => {
+    seafileAPI.orgAdminChangeOrgUserStatus(orgID, email, isActive).then(res => {
+      let users = this.state.orgUsers.map(item => {
+        if (item.email == email) {
+          item['is_active']= res.data['is_active'];
+        }
+        return item;
+      });
+      this.setState({orgUsers: users});
+      toaster.success(gettext('Edit succeeded.'));
+    }).catch(error => {
+      let errMessage = Utils.getErrorMsg(error);
+      toaster.danger(errMessage);
+    });
+  }
+
   render() {
     const { query, isSubmitBtnActive } = this.state;
 
@@ -189,6 +206,7 @@ class OrgUsersSearchUsers extends Component {
                 <h4 className="border-bottom font-weight-normal mb-2 pb-1">{gettext('Result')}</h4>
                 <OrgUsersSearchUsersResult
                   toggleDelete={this.deleteUser}
+                  changeStatus={this.changeStatus}
                   orgUsers={this.state.orgUsers}
                 />
               </div>
diff --git a/seahub/auth/views.py b/seahub/auth/views.py
index cb958b6e99a..e470b07d252 100644
--- a/seahub/auth/views.py
+++ b/seahub/auth/views.py
@@ -144,7 +144,7 @@ def login(request, template_name='registration/login.html',
                 try:
                     user = User.objects.get(email)
                     if user.is_active:
-                        user.freeze_user(notify_admins=True)
+                        user.freeze_user(notify_admins=True, notify_org_admins=True)
                         logger.warn('Login attempt limit reached, freeze the user email/username: %s, ip: %s, attemps: %d' %
                                     (login, ip, failed_attempt))
                 except User.DoesNotExist:
diff --git a/seahub/base/accounts.py b/seahub/base/accounts.py
index 82c9f36b75a..92462240a64 100644
--- a/seahub/base/accounts.py
+++ b/seahub/base/accounts.py
@@ -682,7 +682,7 @@ def email_user(self, subject, message, from_email=None):
         "Sends an e-mail to this User."
         send_mail(subject, message, from_email, [self.email])
 
-    def freeze_user(self, notify_admins=False):
+    def freeze_user(self, notify_admins=False, notify_org_admins=False):
         self.is_active = False
         self.save()
 
@@ -706,6 +706,37 @@ def freeze_user(self, notify_admins=False):
                 # restore current language
                 translation.activate(cur_language)
 
+        if notify_org_admins:
+            org = None
+            if is_pro_version():
+                orgs = ccnet_api.get_orgs_by_user(self.username)
+                if orgs:
+                    org = orgs[0]
+
+            org_members = list()
+            if org:
+                org_members = ccnet_api.get_org_emailusers(org.url_prefix, -1, -1)
+            for u in org_members:
+                if not (ccnet_api.is_org_staff(org.org_id, u.email) == 1):
+                    continue
+
+                # save current language
+                cur_language = translation.get_language()
+
+                # get and active user language
+                user_language = Profile.objects.get_user_language(u.email)
+                translation.activate(user_language)
+
+                send_html_email_with_dj_template(u.email,
+                                                 subject=_('Account %(account)s froze on %(site)s.') % {
+                                                     "account": self.email,
+                                                     "site": get_site_name()},
+                                                 dj_template='sysadmin/user_freeze_email.html',
+                                                 context={'user': self.email})
+
+                # restore current language
+                translation.activate(cur_language)
+
     def remove_repo_passwds(self):
         """
         Remove all repo decryption passwords stored on server.