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Exchange

May 2022 Exchange Server Security Updates

Microsoft released several Security Updates (SUs) for Microsoft Exchange Server to address vulnerabilities. Due to the critical nature of these vulnerabilities, we recommend that customers apply the updates to affected systems immediately to protect the environment. Note: These vulnerabilities affect…

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Exchange

Stop Exchange Server sending spam

Nobody likes to see the Exchange Server sending spam. If you have never seen this situation, you are lucky. Hopefully, you will never have to see this, as this can bring a lot of stress and damage to the organization.…

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Exchange

Cumulative Update 12 for Exchange Server 2019

Microsoft released Cumulative Update 12 for Exchange Server 2019 (KB5011156) on April 20, 2022. Also known as Exchange Server 2019 CU12. This Cumulative Update includes fixes for nonsecurity issues and all previously released fixes for security and nonsecurity issues. These…

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