diff --git a/systemd/README.md b/systemd/README.md
index d0a2a56..33e8d00 100644
--- a/systemd/README.md
+++ b/systemd/README.md
@@ -13,24 +13,12 @@ The provided systemd unit assumes you have the wireproxy executable installed on
 
 2. If necessary, customize the unit.
 
-   Edit the parts with `ExecStartPre=` and `ExecStart=` to point to the executable and the configuration file. For example, if wireproxy is installed on `/usr/bin` and the configuration file is located in `/opt/myfiles/wireproxy.conf` do the following change:
+   Edit the parts with `LoadCredential`, `ExecStartPre=` and `ExecStart=` to point to the executable and the configuration file. For example, if wireproxy is installed on `/usr/bin` and the configuration file is located in `/opt/myfiles/wireproxy.conf` do the following change:
    ```service
-   ExecStartPre=/usr/bin/wireproxy -n -c /opt/myfiles/wireproxy.conf
-   ExecStart=/usr/bin/wireproxy -c /opt/myfiles/wireproxy.conf
+   LoadCredential=conf:/opt/myfiles/wireproxy.conf
+   ExecStartPre=/usr/bin/wireproxy -n -c ${CREDENTIALS_DIRECTORY}/conf
+   ExecStart=/usr/bin/wireproxy -c ${CREDENTIALS_DIRECTORY}/conf
    ```
-   #### 2.2 Drop root privileges (optional, but recommended)
-   Without any modifications, this Wireproxy service will run as root. You might want to drop those privileges. One way to do this is to simply create a system account for Wireproxy (or just use your own user account to run it instead).
-   ```bash
-   sudo useradd --comment "Wireproxy tunnel" --system wireproxy
-   ```
-   Then uncomment these lines from the wireproxy.service:
-   ```service
-   #User=wireproxy
-   #Group=wireproxy
-   ```
-   Caveats:
-     1) Make sure `wireproxy` user can read the wireproxy configuration file.
-     2) Also note that unprivileged user cannot bind to ports below 1024 by default.
 
 4. Reload systemd and enable the unit.
    ```bash
diff --git a/systemd/wireproxy.service b/systemd/wireproxy.service
index ee0fae5..832f813 100644
--- a/systemd/wireproxy.service
+++ b/systemd/wireproxy.service
@@ -4,15 +4,43 @@ Wants=network-online.target
 After=network-online.target
 
 [Service]
-#Uncomment and/or change these if you don't want to run Wireproxy as root
-#User=wireproxy
-#Group=wireproxy
+User=wireproxy
+Group=wireproxy
+SyslogIdentifier=wireproxy
 Type=simple
 Restart=on-failure
 RestartSec=30s
-ExecStartPre=/opt/wireproxy/wireproxy -n -c /etc/wireproxy.conf
-ExecStart=/opt/wireproxy/wireproxy -c /etc/wireproxy.conf
-SyslogIdentifier=wireproxy
+
+DynamicUser=yes
+LoadCredential=conf:/etc/wireproxy.conf
+ExecStartPre=/opt/wireproxy/wireproxy -n -c ${CREDENTIALS_DIRECTORY}/conf
+ExecStart=/opt/wireproxy/wireproxy -c ${CREDENTIALS_DIRECTORY}/conf
+
+# Required if <1024 port
+#AmbientCapabilities=CAP_NET_BIND_SERVICE
+#CapabilityBoundingSet=CAP_NET_BIND_SERVICE
+LimitNPROC=64
+LockPersonality=true
+MemoryDenyWriteExecute=true
+NoNewPrivileges=true
+PrivateDevices=true
+PrivateTmp=true
+PrivateUsers=true
+ProcSubset=pid
+ProtectClock=true
+ProtectControlGroups=true
+ProtectHome=true
+ProtectHostname=true
+ProtectKernelLogs=true
+ProtectKernelModules=true
+ProtectKernelTunables=true
+ProtectProc=invisible
+ProtectSystem=strict
+RestrictAddressFamilies=AF_INET AF_INET6 AF_NETLINK
+RestrictNamespaces=true
+RestrictRealtime=true
+SystemCallArchitectures=native
+SystemCallFilter=@system-service
 
 [Install]
 WantedBy=multi-user.target