public com.google.protobuf.ProtocolStringList getTagsList() {
        return tags_;
      }
<pre>
Optional. Network tags to add to the Compute Engine VMs backing the
workstations. This option applies
[network
tags](https://cloud.google.com/vpc/docs/add-remove-network-tags) to VMs
created with this configuration. These network tags enable the creation
of [firewall
rules](https://cloud.google.com/workstations/docs/configure-firewall-rules).
</pre>

<code>repeated string tags = 4 [(.google.api.field_behavior) = OPTIONAL];</code>

@return A list containing the tags.
java-workstations/proto-google-cloud-workstations-v1beta/src/main/java/com/google/cloud/workstations/v1beta/WorkstationConfig.java