diff --git a/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/__snapshots__/basic_login_form.test.tsx.snap b/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/__snapshots__/basic_login_form.test.tsx.snap
index 9814a2a7784fc..b09f398ed5ed9 100644
--- a/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/__snapshots__/basic_login_form.test.tsx.snap
+++ b/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/__snapshots__/basic_login_form.test.tsx.snap
@@ -64,6 +64,7 @@ exports[`BasicLoginForm renders as expected 1`] = `
       >
         <EuiFieldText
           aria-required={true}
+          autoComplete="off"
           data-test-subj="loginPassword"
           disabled={false}
           id="password"
diff --git a/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/basic_login_form.tsx b/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/basic_login_form.tsx
index c263381fbdb56..d5658cc297c26 100644
--- a/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/basic_login_form.tsx
+++ b/x-pack/legacy/plugins/security/public/views/login/components/basic_login_form/basic_login_form.tsx
@@ -75,6 +75,7 @@ class BasicLoginFormUI extends Component<Props, State> {
               }
             >
               <EuiFieldText
+                autoComplete="off"
                 id="password"
                 name="password"
                 data-test-subj="loginPassword"
diff --git a/x-pack/plugins/security/public/management/users/components/change_password_form/change_password_form.tsx b/x-pack/plugins/security/public/management/users/components/change_password_form/change_password_form.tsx
index 6dcf330ec6f9e..75621762b1b85 100644
--- a/x-pack/plugins/security/public/management/users/components/change_password_form/change_password_form.tsx
+++ b/x-pack/plugins/security/public/management/users/components/change_password_form/change_password_form.tsx
@@ -72,6 +72,7 @@ export class ChangePasswordForm extends Component<Props, State> {
             }
           >
             <EuiFieldText
+              autoComplete="off"
               data-test-subj="currentPassword"
               type="password"
               value={this.state.currentPassword}
@@ -99,6 +100,7 @@ export class ChangePasswordForm extends Component<Props, State> {
           }
         >
           <EuiFieldText
+            autoComplete="new-password"
             data-test-subj="newPassword"
             type="password"
             value={this.state.newPassword}
@@ -118,6 +120,7 @@ export class ChangePasswordForm extends Component<Props, State> {
           }
         >
           <EuiFieldText
+            autoComplete="new-password"
             data-test-subj="confirmNewPassword"
             type="password"
             value={this.state.confirmPassword}
diff --git a/x-pack/plugins/security/public/management/users/edit_user/edit_user_page.tsx b/x-pack/plugins/security/public/management/users/edit_user/edit_user_page.tsx
index 576f3ff9e6008..8e7d9fb2dac08 100644
--- a/x-pack/plugins/security/public/management/users/edit_user/edit_user_page.tsx
+++ b/x-pack/plugins/security/public/management/users/edit_user/edit_user_page.tsx
@@ -204,6 +204,7 @@ export class EditUserPage extends Component<Props, State> {
           {...this.validator.validatePassword(this.state.user)}
         >
           <EuiFieldText
+            autoComplete="new-password"
             data-test-subj="passwordInput"
             name="password"
             type="password"
@@ -218,6 +219,7 @@ export class EditUserPage extends Component<Props, State> {
           {...this.validator.validateConfirmPassword(this.state.user)}
         >
           <EuiFieldText
+            autoComplete="new-password"
             data-test-subj="passwordConfirmationInput"
             onChange={this.onConfirmPasswordChange}
             name="confirm_password"