diff --git a/internal/web/actions/default/admins/admin.go b/internal/web/actions/default/admins/admin.go
index 79bb9ca7..cb8408ee 100644
--- a/internal/web/actions/default/admins/admin.go
+++ b/internal/web/actions/default/admins/admin.go
@@ -45,6 +45,7 @@ func (this *AdminAction) RunGet(params struct {
 		"isOn":            admin.IsOn,
 		"isSuper":         admin.IsSuper,
 		"canLogin":        admin.CanLogin,
+		"hasWeakPassword": admin.HasWeakPassword,
 		"countAccessKeys": countAccessKeys,
 	}
 
diff --git a/internal/web/actions/default/admins/index.go b/internal/web/actions/default/admins/index.go
index e9782da8..49a18912 100644
--- a/internal/web/actions/default/admins/index.go
+++ b/internal/web/actions/default/admins/index.go
@@ -15,34 +15,46 @@ func (this *IndexAction) Init() {
 	this.Nav("", "", "")
 }
 
-func (this *IndexAction) RunGet(params struct{}) {
-	countResp, err := this.RPC().AdminRPC().CountAllEnabledAdmins(this.AdminContext(), &pb.CountAllEnabledAdminsRequest{})
-	if err != nil {
-		this.ErrorPage(err)
-		return
-	}
-	page := this.NewPage(countResp.Count)
-	this.Data["page"] = page.AsHTML()
+func (this *IndexAction) RunGet(params struct {
+	Keyword         string
+	HasWeakPassword bool
+}) {
+	this.Data["keyword"] = params.Keyword
+	this.Data["hasWeakPassword"] = params.HasWeakPassword
 
-	adminsResp, err := this.RPC().AdminRPC().ListEnabledAdmins(this.AdminContext(), &pb.ListEnabledAdminsRequest{
-		Offset: page.Offset,
-		Size:   page.Size,
+	countResp, err := this.RPC().AdminRPC().CountAllEnabledAdmins(this.AdminContext(), &pb.CountAllEnabledAdminsRequest{
+		Keyword:         params.Keyword,
+		HasWeakPassword: params.HasWeakPassword,
 	})
 	if err != nil {
 		this.ErrorPage(err)
 		return
 	}
-	adminMaps := []maps.Map{}
+	var page = this.NewPage(countResp.Count)
+	this.Data["page"] = page.AsHTML()
+
+	adminsResp, err := this.RPC().AdminRPC().ListEnabledAdmins(this.AdminContext(), &pb.ListEnabledAdminsRequest{
+		Keyword:         params.Keyword,
+		HasWeakPassword: params.HasWeakPassword,
+		Offset:          page.Offset,
+		Size:            page.Size,
+	})
+	if err != nil {
+		this.ErrorPage(err)
+		return
+	}
+	var adminMaps = []maps.Map{}
 	for _, admin := range adminsResp.Admins {
 		adminMaps = append(adminMaps, maps.Map{
-			"id":           admin.Id,
-			"isOn":         admin.IsOn,
-			"isSuper":      admin.IsSuper,
-			"username":     admin.Username,
-			"fullname":     admin.Fullname,
-			"createdTime":  timeutil.FormatTime("Y-m-d H:i:s", admin.CreatedAt),
-			"otpLoginIsOn": admin.OtpLogin != nil && admin.OtpLogin.IsOn,
-			"canLogin":     admin.CanLogin,
+			"id":              admin.Id,
+			"isOn":            admin.IsOn,
+			"isSuper":         admin.IsSuper,
+			"username":        admin.Username,
+			"fullname":        admin.Fullname,
+			"createdTime":     timeutil.FormatTime("Y-m-d H:i:s", admin.CreatedAt),
+			"otpLoginIsOn":    admin.OtpLogin != nil && admin.OtpLogin.IsOn,
+			"canLogin":        admin.CanLogin,
+			"hasWeakPassword": admin.HasWeakPassword,
 		})
 	}
 	this.Data["admins"] = adminMaps
diff --git a/internal/web/actions/default/dashboard/index.go b/internal/web/actions/default/dashboard/index.go
index 68f216f1..897c78b6 100644
--- a/internal/web/actions/default/dashboard/index.go
+++ b/internal/web/actions/default/dashboard/index.go
@@ -276,5 +276,13 @@ func (this *IndexAction) RunPost(params struct{}) {
 		}
 	}
 
+	// 弱密码提示
+	countWeakAdminsResp, err := this.RPC().AdminRPC().CountAllEnabledAdmins(this.AdminContext(), &pb.CountAllEnabledAdminsRequest{HasWeakPassword: true})
+	if err != nil {
+		this.ErrorPage(err)
+		return
+	}
+	this.Data["countWeakAdmins"] = countWeakAdminsResp.Count
+
 	this.Success()
 }
diff --git a/web/views/@default/admins/createPopup.html b/web/views/@default/admins/createPopup.html
index 0fd951d8..e12c547e 100644
--- a/web/views/@default/admins/createPopup.html
+++ b/web/views/@default/admins/createPopup.html
@@ -33,17 +33,17 @@
 			</td>
 		</tr>
         <tr>
-            <td>是否允许登录</td>
+            <td>允许登录</td>
             <td>
                 <checkbox name="canLogin" value="1"></checkbox>
-                <p class="comment">选中后才可以登录当前的管理平台。</p>
+                <p class="comment">选中后，当前管理员才可以登录当前的管理平台。</p>
             </td>
         </tr>
 		<tr>
-			<td>是否为超级管理员</td>
+			<td>超级管理员</td>
 			<td>
 				<checkbox name="isSuper" v-model="isSuper"></checkbox>
-				<p class="comment">超级管理员自动拥有所有的管理权限。</p>
+				<p class="comment">选中后，表示当前管理员为超级管理员；超级管理员自动拥有所有的管理权限。</p>
 			</td>
 		</tr>
 		<tr v-show="!isSuper">
diff --git a/web/views/@default/admins/index.html b/web/views/@default/admins/index.html
index 579dc838..07c0c224 100644
--- a/web/views/@default/admins/index.html
+++ b/web/views/@default/admins/index.html
@@ -1,7 +1,30 @@
 {$layout}
 {$template "menu"}
 
-<table class="ui table selectable">
+<div class="margin"></div>
+<form class="ui form" method="get" action="/admins" v-show="!hasWeakPassword">
+    <div class="ui fields inline">
+        <div class="ui field">
+            <input type="text" name="keyword" placeholder="用户名、全名 ..." v-model="keyword"/>
+        </div>
+        <div class="ui field">
+            <button class="ui button" type="submit">搜索</button>
+            &nbsp;
+            <a href="/admins" v-if="keyword.length > 0">[清除条件]</a>
+        </div>
+    </div>
+</form>
+
+<div v-if="admins.length == 0">
+    <div class="margin"></div>
+    <p class="comment">暂时还没有<span v-if="keyword.length > 0">跟关键词匹配</span>管理员。</p>
+</div>
+
+<div v-if="hasWeakPassword">
+    <span class="ui label small basic blue">当前正在筛选弱密码管理员 <a href="/admins"><i class="icon remove small"></i></a></span>
+</div>
+
+<table class="ui table selectable" v-show="admins.length > 0">
 	<thead>
 		<tr>
 			<th>用户名</th>
@@ -13,12 +36,13 @@
 		</tr>
 	</thead>
 	<tr v-for="admin in admins">
-        <td :class="{disabled:!admin.isOn}"><a :href="'/admins/admin?adminId=' + admin.id">{{admin.username}}</a>
-			<div v-if="admin.isSuper" style="margin-top: 0.5em">
-				<tiny-basic-label class="olive">超级管理员</tiny-basic-label>
+        <td :class="{disabled:!admin.isOn}"><a :href="'/admins/admin?adminId=' + admin.id"><keyword :v-word="keyword">{{admin.username}}</keyword></a>
+			<div v-if="admin.isSuper || admin.hasWeakPassword" style="margin-top: 0.5em">
+				<tiny-basic-label class="olive" v-if="admin.isSuper">超级管理员</tiny-basic-label>
+                <a :href="'/admins/update?adminId=' + admin.id" v-if="admin.hasWeakPassword"><tiny-basic-label class="red" title="当前管理员已设置密码为弱密码，有极大的安全风险，请及时修改">弱密码</tiny-basic-label></a>
 			</div>
 		</td>
-		<td :class="{disabled:!admin.isOn}">{{admin.fullname}}</td>
+		<td :class="{disabled:!admin.isOn}"><keyword :v-word="keyword">{{admin.fullname}}</keyword></td>
         <td>
             <span v-if="admin.canLogin" class="green">Y</span>
             <span v-else class="disabled">N</span>
diff --git a/web/views/@default/admins/index.js b/web/views/@default/admins/index.js
index b0820c9e..bbf8755e 100644
--- a/web/views/@default/admins/index.js
+++ b/web/views/@default/admins/index.js
@@ -1,7 +1,7 @@
 Tea.context(function () {
 	this.createAdmin = function () {
 		teaweb.popup("/admins/createPopup", {
-			height: "22em",
+			height: "30em",
 			callback: function () {
 				teaweb.success("保存成功", function () {
 					teaweb.reload()
diff --git a/web/views/@default/admins/update.html b/web/views/@default/admins/update.html
index adf6e8d6..b573dd69 100644
--- a/web/views/@default/admins/update.html
+++ b/web/views/@default/admins/update.html
@@ -33,17 +33,17 @@
             </td>
         </tr>
         <tr>
-            <td>是否允许登录</td>
+            <td>允许登录</td>
             <td>
                 <checkbox name="canLogin" value="1" v-model="admin.canLogin"></checkbox>
-                <p class="comment">选中后才可以登录当前的管理平台。</p>
+                <p class="comment">选中后，当前管理员才可以登录当前的管理平台。</p>
             </td>
         </tr>
         <tr>
-            <td>是否为超级管理员</td>
+            <td>超级管理员</td>
             <td>
                 <checkbox name="isSuper" v-model="admin.isSuper"></checkbox>
-                <p class="comment">超级管理员自动拥有所有的管理权限。</p>
+                <p class="comment">选中后，表示当前管理员为超级管理员；超级管理员自动拥有所有的管理权限。</p>
             </td>
         </tr>
         <tr v-show="!admin.isSuper">
diff --git a/web/views/@default/dashboard/index.html b/web/views/@default/dashboard/index.html
index 9ec013d5..0a24ad1b 100644
--- a/web/views/@default/dashboard/index.html
+++ b/web/views/@default/dashboard/index.html
@@ -50,6 +50,13 @@
     <a href="" title="关闭" @click.prevent="closeMessage"><i class="ui icon remove small"></i></a>
 </div>
 
+<!-- 弱密码提示 -->
+<div class="ui icon message error" v-if="countWeakAdmins > 0">
+    <i class="icon warning circle"></i>
+    <a href="/admins?hasWeakPassword=1">安全提醒：有 {{countWeakAdmins}} 个管理员登录账号正在使用弱密码，请及时修改密码，避免产生安全风险。</a>
+    <a href="" title="关闭" @click.prevent="closeMessage"><i class="ui icon remove small"></i></a>
+</div>
+
 <!-- 统计图表 -->
 <columns-grid v-if="!isLoading">
     <div class="ui column">
diff --git a/web/views/@default/dashboard/index.js b/web/views/@default/dashboard/index.js
index e46af043..74450cc0 100644
--- a/web/views/@default/dashboard/index.js
+++ b/web/views/@default/dashboard/index.js
@@ -4,6 +4,7 @@ Tea.context(function () {
 	this.metricCharts = []
 	this.dashboard = {}
 	this.localLowerVersionAPINode = null
+	this.countWeakAdmins = 0
 
 	this.$delay(function () {
 		this.$post("$")