diff --git a/server/model/monitor.js b/server/model/monitor.js
index 4cbb56e1a..2cb309e08 100644
--- a/server/model/monitor.js
+++ b/server/model/monitor.js
@@ -131,6 +131,9 @@ class Monitor extends BeanModel {
                 mqttPassword: this.mqttPassword,
                 authWorkstation: this.authWorkstation,
                 authDomain: this.authDomain,
+                tlsCa: this.tlsCa,
+                tlsCert: this.tlsCert,
+                tlsKey: this.tlsKey,
             };
         }
 
@@ -308,6 +311,18 @@ class Monitor extends BeanModel {
                         options.httpsAgent = new https.Agent(httpsAgentOptions);
                     }
 
+                    if (this.auth_method === "mtls") {
+                        if (this.tlsCert !== null && this.tlsCert !== "") {
+                            options.httpsAgent.options.cert = Buffer.from(this.tlsCert);
+                        }
+                        if (this.tlsCa !== null && this.tlsCa !== "") {
+                            options.httpsAgent.options.ca = Buffer.from(this.tlsCa);
+                        }
+                        if (this.tlsKey !== null && this.tlsKey !== "") {
+                            options.httpsAgent.options.key = Buffer.from(this.tlsKey);
+                        }
+                    }
+
                     log.debug("monitor", `[${this.name}] Axios Options: ${JSON.stringify(options)}`);
                     log.debug("monitor", `[${this.name}] Axios Request`);
 
@@ -813,7 +828,6 @@ class Monitor extends BeanModel {
                     domain: this.authDomain,
                     workstation: this.authWorkstation ? this.authWorkstation : undefined
                 });
-
             } else {
                 res = await axios.request(options);
             }
diff --git a/server/server.js b/server/server.js
index 1073f3bef..91b0a9444 100644
--- a/server/server.js
+++ b/server/server.js
@@ -688,6 +688,9 @@ let needSetup = false;
                 bean.headers = monitor.headers;
                 bean.basic_auth_user = monitor.basic_auth_user;
                 bean.basic_auth_pass = monitor.basic_auth_pass;
+                bean.tlsCa = monitor.tlsCa;
+                bean.tlsCert = monitor.tlsCert;
+                bean.tlsKey = monitor.tlsKey;
                 bean.interval = monitor.interval;
                 bean.retryInterval = monitor.retryInterval;
                 bean.resendInterval = monitor.resendInterval;
diff --git a/src/pages/EditMonitor.vue b/src/pages/EditMonitor.vue
index e9cbd8245..6d7353fee 100644
--- a/src/pages/EditMonitor.vue
+++ b/src/pages/EditMonitor.vue
@@ -531,28 +531,47 @@
                                         <option value="ntlm">
                                             NTLM
                                         </option>
+                                        <option value="mtls">
+                                            mTLS
+                                        </option>
                                     </select>
                                 </div>
                                 <template v-if="monitor.authMethod && monitor.authMethod !== null ">
-                                    <div class="my-3">
-                                        <label for="basicauth" class="form-label">{{ $t("Username") }}</label>
-                                        <input id="basicauth-user" v-model="monitor.basic_auth_user" type="text" class="form-control" :placeholder="$t('Username')">
-                                    </div>
-
-                                    <div class="my-3">
-                                        <label for="basicauth" class="form-label">{{ $t("Password") }}</label>
-                                        <input id="basicauth-pass" v-model="monitor.basic_auth_pass" type="password" autocomplete="new-password" class="form-control" :placeholder="$t('Password')">
-                                    </div>
-                                    <template v-if="monitor.authMethod === 'ntlm' ">
+                                    <template v-if="monitor.authMethod === 'mtls' ">
                                         <div class="my-3">
-                                            <label for="basicauth" class="form-label">{{ $t("Domain") }}</label>
-                                            <input id="basicauth-domain" v-model="monitor.authDomain" type="text" class="form-control" :placeholder="$t('Domain')">
+                                            <label for="tls" class="form-label">{{ $t("Cert") }}</label>
+                                            <textarea id="tls-cert" v-model="monitor.tlsCert" class="form-control" :placeholder="$t('Cert body')" required></textarea>
+                                        </div>
+                                        <div class="my-3">
+                                            <label for="tls" class="form-label">{{ $t("Key") }}</label>
+                                            <textarea id="tls-key" v-model="monitor.tlsKey" class="form-control" :placeholder="$t('Key body')" required></textarea>
+                                        </div>
+                                        <div class="my-3">
+                                            <label for="tls" class="form-label">{{ $t("CA") }}</label>
+                                            <textarea id="tls-ca" v-model="monitor.tlsCa" class="form-control" :placeholder="$t('Server CA')"></textarea>
+                                        </div>
+                                    </template>
+                                    <template v-else>
+                                        <div class="my-3">
+                                            <label for="basicauth" class="form-label">{{ $t("Username") }}</label>
+                                            <input id="basicauth-user" v-model="monitor.basic_auth_user" type="text" class="form-control" :placeholder="$t('Username')">
                                         </div>
 
                                         <div class="my-3">
-                                            <label for="basicauth" class="form-label">{{ $t("Workstation") }}</label>
-                                            <input id="basicauth-workstation" v-model="monitor.authWorkstation" type="text" class="form-control" :placeholder="$t('Workstation')">
+                                            <label for="basicauth" class="form-label">{{ $t("Password") }}</label>
+                                            <input id="basicauth-pass" v-model="monitor.basic_auth_pass" type="password" autocomplete="new-password" class="form-control" :placeholder="$t('Password')">
                                         </div>
+                                        <template v-if="monitor.authMethod === 'ntlm' ">
+                                            <div class="my-3">
+                                                <label for="basicauth" class="form-label">{{ $t("Domain") }}</label>
+                                                <input id="basicauth-domain" v-model="monitor.authDomain" type="text" class="form-control" :placeholder="$t('Domain')">
+                                            </div>
+
+                                            <div class="my-3">
+                                                <label for="basicauth" class="form-label">{{ $t("Workstation") }}</label>
+                                                <input id="basicauth-workstation" v-model="monitor.authWorkstation" type="text" class="form-control" :placeholder="$t('Workstation')">
+                                            </div>
+                                        </template>
                                     </template>
                                 </template>
                             </template>