因為此遠端遙控軟體，可以能跨越NAT 和 防火牆，進行遠端連線，超出公司系統管理者管理範圍，形成漏洞，令管理者有芒刺在背的感受。
根據網路上搜尋，封鎖master.dyngate.com已經無法停止TeamViewer連線。
封鎖以下Domain，將使TeamViewer無法取得ID。
master.teamviewer.com
master1.teamviewer.com
master2.teamviewer.com
master3.teamviewer.com
master4.teamviewer.com
master5.teamviewer.com
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