diff --git a/ui/src/app/shared/conditions/conditions.html b/ui/src/app/shared/conditions/conditions.html
index 54405a09cd..f7ad934ebb 100644
--- a/ui/src/app/shared/conditions/conditions.html
+++ b/ui/src/app/shared/conditions/conditions.html
@@ -36,9 +36,9 @@
                         <td class="middle-aligned">
                             <div class="field">
                                 <ng-container *ngIf="conditionNames">
-                                    <app-select-filter [disabled]="readonly" [searchable]="true"
-                                    [(value)]="c.variable" [options]="conditionNames"
-                                    (valueChange)="pushChange('name')"></app-select-filter>
+                                    <app-select-filter [disabled]="readonly" [searchable]="true" [(value)]="c.variable"
+                                        [options]="conditionNames" (valueChange)="pushChange('name')">
+                                    </app-select-filter>
                                 </ng-container>
                             </div>
                         </td>
@@ -112,12 +112,13 @@ <h4 class="inline">{{'workflow_node_condition_lua_title' | translate}}</h4>
                 <em> {{'workflow_node_condition_lua_help' | translate}}</em>
                 <div class="right floated">
                     <div>
-                        <i class="book icon"></i><a href="https://devhints.io/lua" target="_blank">Lua Cheatsheet</a>
+                        <i class="book icon"></i><a href="https://devhints.io/lua" target="_blank"
+                            rel="noopener noreferrer">Lua Cheatsheet</a>
                     </div>
                     <div>
                         <i class="book icon"></i><a
-                            href="https://ovh.github.io/cds/docs/concepts/workflow/run-conditions"
-                            target="_blank">{{'common_cds_documentation' | translate}}</a>
+                            href="https://ovh.github.io/cds/docs/concepts/workflow/run-conditions" target="_blank"
+                            rel="noopener noreferrer">{{'common_cds_documentation' | translate}}</a>
                     </div>
                 </div>
             </div>
diff --git a/ui/src/app/shared/requirements/form/requirements.form.html b/ui/src/app/shared/requirements/form/requirements.form.html
index 9c5b23354c..daf0fa3721 100644
--- a/ui/src/app/shared/requirements/form/requirements.form.html
+++ b/ui/src/app/shared/requirements/form/requirements.form.html
@@ -82,7 +82,7 @@
     </div>
     <p>
         <i class="fa fa-book"></i>
-        <a href="https://ovh.github.io/cds/docs/concepts/requirement/" target="_blank">
+        <a href="https://ovh.github.io/cds/docs/concepts/requirement/" target="_blank" rel="noopener noreferrer">
         {{ 'requirement_documentation' | translate }} </a>
     </p>
     <p [innerHtml]="helpType[newRequirement.type]"></p>
diff --git a/ui/src/app/shared/workflow/wizard/hook/hook.form.html b/ui/src/app/shared/workflow/wizard/hook/hook.form.html
index 913233a4aa..b2c3f139ba 100644
--- a/ui/src/app/shared/workflow/wizard/hook/hook.form.html
+++ b/ui/src/app/shared/workflow/wizard/hook/hook.form.html
@@ -3,7 +3,7 @@
         <div class="ui form">
             <h3 class="inline">{{ 'workflow_node_hook_form_title' | translate }}</h3>
             <div class="right floated mb15">
-                <i class="book icon"></i><a href="https://ovh.github.io/cds/docs/concepts/workflow/hooks/" target="_blank">{{'common_documentation' | translate}}</a>
+                <i class="book icon"></i><a href="https://ovh.github.io/cds/docs/concepts/workflow/hooks/" target="_blank" rel="noopener noreferrer">{{'common_documentation' | translate}}</a>
             </div>
             <ng-container *ngIf="isRun">
                 <input class="ui fluid input" [value]="hook?.hook_model_name" [readOnly]="true">
diff --git a/ui/src/app/shared/workflow/wizard/node-add/node.wizard.html b/ui/src/app/shared/workflow/wizard/node-add/node.wizard.html
index ed94bc389d..abaae410f7 100644
--- a/ui/src/app/shared/workflow/wizard/node-add/node.wizard.html
+++ b/ui/src/app/shared/workflow/wizard/node-add/node.wizard.html
@@ -103,7 +103,7 @@
                           <div class="ui toggle checkbox ml10">
                             <input type="checkbox" id="mutex" name="mutex" [(ngModel)]="node.context.mutex">
                             <label for="mutex">
-                              <a href="https://ovh.github.io/cds/docs/concepts/workflow/mutex" target="_blank">
+                              <a href="https://ovh.github.io/cds/docs/concepts/workflow/mutex" target="_blank" rel="noopener noreferrer">
                                 {{ 'workflow_root_context_mutex' | translate }}
                                 <i class="external icon"></i>
                               </a>
diff --git a/ui/src/app/shared/workflow/wizard/outgoinghook/wizard.outgoinghook.html b/ui/src/app/shared/workflow/wizard/outgoinghook/wizard.outgoinghook.html
index ac59e98840..52226a984a 100644
--- a/ui/src/app/shared/workflow/wizard/outgoinghook/wizard.outgoinghook.html
+++ b/ui/src/app/shared/workflow/wizard/outgoinghook/wizard.outgoinghook.html
@@ -2,8 +2,8 @@
     <div class="ui form">
         <h3 class="inline">{{ 'workflow_node_hook_form_title' | translate }}</h3>
         <div class="right floated mb15">
-            <i class="book icon"></i><a href="https://ovh.github.io/cds/docs/concepts/workflow/hooks"
-                target="_blank">{{'common_documentation' | translate}}</a>
+            <i class="book icon"></i><a href="https://ovh.github.io/cds/docs/concepts/workflow/hooks" target="_blank"
+                rel="noopener noreferrer">{{'common_documentation' | translate}}</a>
         </div>
         <ng-container *ngIf="!loadingModels">
             <sui-select class="selection" placeholder="{{'workflow_node_hook_select' | translate}}"
@@ -35,8 +35,9 @@ <h3>{{ 'workflow_node_hook_form_config' | translate }}</h3>
                             [readonly]="!outgoingHook.outgoing_hook.config[k].configurable || mode === 'ro'"
                             *ngIf="k !== 'payload' && outgoingHook.outgoing_hook.config[k].type === 'password'" />
                         <ng-container *ngIf="k === 'payload' && outgoingHook.outgoing_hook.config[k].type === 'string'">
-                            <codemirror [class.invalid]="invalidJSON" [(ngModel)]="outgoingHook.outgoing_hook.config[k].value"
-                                [config]="codeMirrorConfig" (change)="changeCodeMirror($event)" #textareaCodeMirror>
+                            <codemirror [class.invalid]="invalidJSON"
+                                [(ngModel)]="outgoingHook.outgoing_hook.config[k].value" [config]="codeMirrorConfig"
+                                (change)="changeCodeMirror($event)" #textareaCodeMirror>
                             </codemirror>
                         </ng-container>
                     </div>
@@ -78,7 +79,8 @@ <h3>{{ 'workflow_node_hook_form_config' | translate }}</h3>
                         </sui-select>
                     </div>
                 </div>
-                <div class="inline fields" *ngIf="availableHooks && outgoingHook.outgoing_hook.config['target_hook'].value">
+                <div class="inline fields"
+                    *ngIf="availableHooks && outgoingHook.outgoing_hook.config['target_hook'].value">
                     <div class="four wide field"><label>payload</label></div>
                     <div class="twelve wide field">
                         <codemirror [class.invalid]="invalidJSON"
@@ -92,9 +94,7 @@ <h3>{{ 'workflow_node_hook_form_config' | translate }}</h3>
                 {{ 'workflow_node_hook_no_configuration' | translate }}</div>
         </ng-container>
         <ng-container *ngIf="mode === 'update' && workflow.permissions.writable">
-            <button class="ui right floated green button"
-                *ngIf="workflow.permissions.writable"
-                [disabled]="loading"
+            <button class="ui right floated green button" *ngIf="workflow.permissions.writable" [disabled]="loading"
                 [class.loading]="loading" (click)="updateWorkflow()">
                 {{ 'btn_save' | translate }}
             </button>
diff --git a/ui/src/app/views/admin/worker-model-pattern/form/worker-model-pattern.form.html b/ui/src/app/views/admin/worker-model-pattern/form/worker-model-pattern.form.html
index 33b51f27c7..07824b424c 100644
--- a/ui/src/app/views/admin/worker-model-pattern/form/worker-model-pattern.form.html
+++ b/ui/src/app/views/admin/worker-model-pattern/form/worker-model-pattern.form.html
@@ -91,16 +91,16 @@ <h2 class="ui header"><i class="fa fa-book"></i> {{ 'settings_tips' | translate
                     <p>{{'worker_model_help_line_2' | translate}}</p>
                     <i class="fa fa-question-circle"></i> {{'worker_model_help_howtos' | translate}}
                     <div class="ui list">
-                        <a class="item" target="_blank"
+                        <a class="item" target="_blank" rel="noopener noreferrer"
                             href="https://ovh.github.io/cds/docs/tutorials/worker_model-docker/">{{'worker_model_help_howto_link_1'
                     | translate}}</a>
-                        <a class="item" target="_blank"
+                        <a class="item" target="_blank" rel="noopener noreferrer"
                             href="https://ovh.github.io/cds/docs/tutorials/worker_model-docker/docker-customized/">{{'worker_model_help_howto_link_2'
                     | translate}}</a>
-                        <a class="item" target="_blank"
+                        <a class="item" target="_blank" rel="noopener noreferrer"
                             href="https://ovh.github.io/cds/docs/tutorials/worker_model-openstack/">{{'worker_model_help_howto_link_3'
                     | translate}}</a>
-                        <a class="item" target="_blank" href="https://ovh.github.io/cds/docs/concepts/worker-model/">{{'common_read_more'
+                        <a class="item" target="_blank" rel="noopener noreferrer" href="https://ovh.github.io/cds/docs/concepts/worker-model/">{{'common_read_more'
                     | translate}}</a>
                     </div>
                 </div>
diff --git a/ui/src/app/views/application/show/application.html b/ui/src/app/views/application/show/application.html
index 91b18e3252..4c35b838bd 100644
--- a/ui/src/app/views/application/show/application.html
+++ b/ui/src/app/views/application/show/application.html
@@ -22,7 +22,7 @@
                             <div class="footer">
                                 <div>
                                     <div class="ui list">
-                                        <a class="item" target="_blank"
+                                        <a class="item" target="_blank" rel="noopener noreferrer"
                                             href="https://ovh.github.io/cds/docs/tutorials/init_workflow_with_cdsctl/">
                                             {{'common_read_more'| translate}}
                                         </a>
diff --git a/ui/src/app/views/home/home.html b/ui/src/app/views/home/home.html
index 013c10dd27..b4a955b4a5 100644
--- a/ui/src/app/views/home/home.html
+++ b/ui/src/app/views/home/home.html
@@ -26,7 +26,7 @@
                 </div>
                 <div class="five wide column">
                     <div>
-                        <a class="fluid ui blue basic button link" href="https://ovh.github.io/cds" target="_blank">
+                        <a class="fluid ui blue basic button link" href="https://ovh.github.io/cds" target="_blank" rel="noopener noreferrer">
                             <i class="book icon"></i>Guide
                         </a>
                     </div>
@@ -49,4 +49,4 @@
         </div>
     </div>
     <div class="ui active text loader" *ngIf="loading">{{ 'common_loading' | translate }}</div>
-</div>
\ No newline at end of file
+</div>
diff --git a/ui/src/app/views/navbar/navbar.html b/ui/src/app/views/navbar/navbar.html
index ac5bd1f264..98eb03fc1a 100644
--- a/ui/src/app/views/navbar/navbar.html
+++ b/ui/src/app/views/navbar/navbar.html
@@ -74,10 +74,10 @@
 
         <ng-template let-popup #popupSearchTemplate>
             <div class="content searchpopup">
-                <div class="ui right floated" suiPopup popupPlacement="left" [popupText]="'navbar_search_help_details' | translate"><i class="help icon"></i> 
+                <div class="ui right floated" suiPopup popupPlacement="left" [popupText]="'navbar_search_help_details' | translate"><i class="help icon"></i>
                     {{ 'navbar_search_help' | translate }}
                 </div>
-                
+
                 <div *ngIf="containsResult && isSearch"><div class="ui left"><i class="search icon"></i> {{'navbar_results' | translate}}</div></div>
                 <div *ngIf="containsResult && !isSearch"><div class="ui left"><i class="history icon"></i>{{'navbar_seen_recently' | translate}}</div></div>
                 <div *ngIf="!containsResult"><div class="ui center"><i class="search icon"></i>{{'navbar_no_result' | translate}}</div></div>
@@ -146,7 +146,7 @@
                                             title="{{ 'common_workflow_title' | translate }}{{el.title}}">
                                             {{el.title}}
                                         </a>
-                                        <div class="description">{{'navbar_in_project' | translate}} 
+                                        <div class="description">{{'navbar_in_project' | translate}}
                                             <a (click)="$event.stopPropagation()"
                                                 [routerLink]="['/project', el.projectKey]"
                                                 title="{{ 'common_project_title' | translate }}{{el.title}}">
@@ -158,7 +158,7 @@
                             </div>
                         </div>
                     </div>
-            
+
                     <div class="six wide column">
                         <div class="ui secondary pointing menu">
                             <div class="ui relaxed divided list">
@@ -187,7 +187,7 @@
                                             title="{{ 'common_application_title' | translate }}{{el.title}}">
                                             {{el.title}}
                                         </a>
-                                        <div class="description">{{'navbar_in_project' | translate}} 
+                                        <div class="description">{{'navbar_in_project' | translate}}
                                             <a (click)="$event.stopPropagation()"
                                                 [routerLink]="['/project', el.projectKey]"
                                                 title="{{ 'common_project_title' | translate }}{{el.title}}">
@@ -309,7 +309,7 @@
             <a sm-item href="#" [routerLink]="['settings', 'queue']">{{ 'admin_queue_title' | translate }}</a>
             <div class="divider"></div>
             <a sm-item href="#" [routerLink]="['settings', 'downloads']">{{ 'navbar_downloads' | translate }}</a>
-            <a sm-item href="https://ovh.github.io/cds/" target="_blank">{{ 'navbar_documentation' | translate }}</a>
+            <a sm-item href="https://ovh.github.io/cds/" target="_blank" rel="noopener noreferrer">{{ 'navbar_documentation' | translate }}</a>
             <div class="divider"></div>
             <sm-checkbox class="theme-switch" name="switch-theme" [control]="themeSwitch" type="toggle"
                 label="{{'navbar_dark_mode' | translate}}" (change)="changeTheme()"></sm-checkbox>
diff --git a/ui/src/app/views/pipeline/show/pipeline.show.html b/ui/src/app/views/pipeline/show/pipeline.show.html
index 0745ef7d9a..218c52c48c 100644
--- a/ui/src/app/views/pipeline/show/pipeline.show.html
+++ b/ui/src/app/views/pipeline/show/pipeline.show.html
@@ -25,7 +25,7 @@
                             <div class="footer">
                                 <div>
                                     <div class="ui list">
-                                        <a class="item" target="_blank"
+                                        <a class="item" target="_blank" rel="noopener noreferrer"
                                             href="https://ovh.github.io/cds/docs/tutorials/init_workflow_with_cdsctl/">
                                             {{'common_read_more'| translate}}
                                         </a>
diff --git a/ui/src/app/views/settings/action/help/action.help.html b/ui/src/app/views/settings/action/help/action.help.html
index b95792b45c..417888b44a 100644
--- a/ui/src/app/views/settings/action/help/action.help.html
+++ b/ui/src/app/views/settings/action/help/action.help.html
@@ -2,7 +2,7 @@
     <div class="ui segment">
         <h2 class="ui header"><i class="fa fa-book"></i> {{ 'settings_tips' | translate }}</h2>
         <div class="ui list">
-            <a class="item" href="https://ovh.github.io/cds/docs/actions/" target="_blank">{{'action_help_line_1'
+            <a class="item" href="https://ovh.github.io/cds/docs/actions/" target="_blank" rel="noopener noreferrer">{{'action_help_line_1'
                 | translate}}</a>
         </div>
     </div>
diff --git a/ui/src/app/views/settings/worker-model/form/worker-model.form.html b/ui/src/app/views/settings/worker-model/form/worker-model.form.html
index d9f92e675d..5ca332017e 100644
--- a/ui/src/app/views/settings/worker-model/form/worker-model.form.html
+++ b/ui/src/app/views/settings/worker-model/form/worker-model.form.html
@@ -43,7 +43,7 @@
                                 <input type="checkbox" id="restricted" name="restricted"
                                     [(ngModel)]="workerModel.restricted" [disabled]="!workerModel.editable">
                                 <label for="restricted">{{'worker_model_restricted_help' | translate}} <a
-                                        target="_blank"
+                                        target="_blank" rel="noopener noreferrer"
                                         href="https://ovh.github.io/cds/docs/concepts/worker-model/#what-s-a-restricted-worker-model">{{'common_see_documentation'
                     | translate}}</a></label>
                             </div>
diff --git a/ui/src/app/views/settings/worker-model/help/worker-model.help.html b/ui/src/app/views/settings/worker-model/help/worker-model.help.html
index ef4c0433b8..af87babe48 100644
--- a/ui/src/app/views/settings/worker-model/help/worker-model.help.html
+++ b/ui/src/app/views/settings/worker-model/help/worker-model.help.html
@@ -6,14 +6,17 @@ <h2 class="ui header"><i class="fa fa-book"></i> {{ 'settings_tips' | translate
 
         <i class="fa fa-question-circle"></i> {{'worker_model_help_howtos' | translate}}
         <div class="ui list">
-            <a class="item" target="_blank" href="https://ovh.github.io/cds/docs/tutorials/worker_model-docker/">{{'worker_model_help_howto_link_1'
+            <a class="item" target="_blank" rel="noopener noreferrer"
+                href="https://ovh.github.io/cds/docs/tutorials/worker_model-docker/">{{'worker_model_help_howto_link_1'
                     | translate}}</a>
-            <a class="item" target="_blank"
+            <a class="item" target="_blank" rel="noopener noreferrer"
                 href="https://ovh.github.io/cds/docs/tutorials/worker_model-docker/docker-customized/">{{'worker_model_help_howto_link_2'
                     | translate}}</a>
-            <a class="item" target="_blank" href="https://ovh.github.io/cds/docs/tutorials/worker_model-openstack/">{{'worker_model_help_howto_link_3'
+            <a class="item" target="_blank" rel="noopener noreferrer"
+                href="https://ovh.github.io/cds/docs/tutorials/worker_model-openstack/">{{'worker_model_help_howto_link_3'
                     | translate}}</a>
-            <a class="item" target="_blank" href="https://ovh.github.io/cds/docs/concepts/worker-model/">{{'common_read_more'
+            <a class="item" target="_blank" rel="noopener noreferrer"
+                href="https://ovh.github.io/cds/docs/concepts/worker-model/">{{'common_read_more'
                     | translate}}</a>
         </div>
     </div>
diff --git a/ui/src/app/views/settings/workflow-template/help/workflow-template.help.html b/ui/src/app/views/settings/workflow-template/help/workflow-template.help.html
index d7101d1f36..de6e792267 100644
--- a/ui/src/app/views/settings/workflow-template/help/workflow-template.help.html
+++ b/ui/src/app/views/settings/workflow-template/help/workflow-template.help.html
@@ -4,7 +4,8 @@ <h2 class="ui header"><i class="fa fa-book"></i> {{ 'settings_tips' | translate
         <p>{{'workflow_template_help_line_2' | translate}}</p>
 
         <div class="ui list">
-            <a class="item" target="_blank" href="https://ovh.github.io/cds/docs/concepts/template">{{'common_read_more'
+            <a class="item" target="_blank" rel="noopener noreferrer"
+                href="https://ovh.github.io/cds/docs/concepts/template">{{'common_read_more'
                 | translate}}</a>
         </div>
     </div>
diff --git a/ui/src/app/views/workflow/show/notification/list/workflow.notification.list.html b/ui/src/app/views/workflow/show/notification/list/workflow.notification.list.html
index fb01abaeaf..88f1b89d71 100644
--- a/ui/src/app/views/workflow/show/notification/list/workflow.notification.list.html
+++ b/ui/src/app/views/workflow/show/notification/list/workflow.notification.list.html
@@ -66,8 +66,8 @@
                         <div class="fifteen wide field center ui info message"
                             *ngIf="!eventIntegrations || eventIntegrations.length === 0">
                             {{'workflow_no_event_integration' | translate }} <a
-                                href="https://ovh.github.io/cds/docs/concepts/workflow/notifications/"
-                                target="_blank">{{'common_click_more_informations' | translate }}</a>
+                                href="https://ovh.github.io/cds/docs/concepts/workflow/notifications/" target="_blank"
+                                rel="noopener noreferrer">{{'common_click_more_informations' | translate }}</a>
                         </div>
                         <div class="one wide field" *ngIf="eventIntegrations && eventIntegrations.length > 0">
                             <button class="ui blue icon button right floated" [class.loading]="loading"
diff --git a/ui/src/app/views/workflow/workflow.html b/ui/src/app/views/workflow/workflow.html
index 08ea23af6a..40c0209ee4 100644
--- a/ui/src/app/views/workflow/workflow.html
+++ b/ui/src/app/views/workflow/workflow.html
@@ -28,7 +28,7 @@
                     <div class="footer">
                         <div>
                             <div class="ui list">
-                                <a class="item" target="_blank"
+                                <a class="item" target="_blank" rel="noopener noreferrer"
                                     href="https://ovh.github.io/cds/docs/tutorials/init_workflow_with_cdsctl/">{{'common_read_more'
                                     | translate}}</a>
                             </div>