Urgent Security Advisory: Mitel Exposed Critical Vulnerability in Unify OpenScape 4000 Vulnerability Urgent Security Advisory: Mitel Exposed Critical Vulnerability in Unify OpenScape 4000 do son July 19, 2024 Mitel, a global leader in business communications, has issued an urgent security advisory regarding a critical vulnerability... Read More Read more about Urgent Security Advisory: Mitel Exposed Critical Vulnerability in Unify OpenScape 4000