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OPLIN 4Cast #744: Patch those servers immediately, but brace for more attacks

Posted in 4cast, Microsoft, and Security

In early March, Microsoft detected multiple 0-day exploits against Exchange Servers, urging customers to update their on-premises systems immediately. They developed a one-click mitigation tool to protect Exchange servers against cyberattacks and to fix any existing compromises it found. MIcrosoft warns, however, that “patching a system does not necessarily remove the access of the attacker,” and there could be hard days ahead.

From the Ohio Web Library