Microsoft has warned customers to mitigate a high-severity vulnerability in Exchange Server hybrid deployments that could allow attackers to escalate privileges in Exchange Online cloud environments ...

Microsoft has released an advisory for a high-severity security flaw affecting on-premise versions of Exchange Server that could allow an attacker to gain elevated privileges under certain conditions.

Administrators with hybrid Exchange Server environments are urged by Microsoft and the US Cybersecurity and Infrastructure Security Agency (CISA) to quickly plug a high-severity vulnerability or risk ...

Customers of Microsoft are being warned of a new vulnerability impacting on-premise Exchange servers. The Cybersecurity and Infrastructure Security Agency (CISA) released an urgent warning on ...

Microsoft has officially launched its new Exchange Server Subscription Edition (SE), marking a pivotal shift from traditional perpetual licenses to a subscription-based model for its on-premises email ...

Enterprises must soon have subscription licenses for all on prem users and servers. The shift comes with a significant price increase. If you’re an enterprise still hosting on-premises Exchange 2016 ...

Microsoft has announced some big changes to the pricing and licensing of its on-premises server products, which will take effect in July and August 2025. The company says these updates are needed to ...

Microsoft has released its final cumulative update (CU) for Exchange Server 2019, which means customers need to get ready to upgrade or move to hosted Exchange. Enterprises still hosting on-premises ...

On Monday, Microsoft released the last major update for Exchange Server 2019. The aging Exchange Server is set to lose support on Oct. 14, 2025. This final update (2025 H1 Cumulative Update (CU15) ...

Hamza is a certified Technical Support Engineer. The error “Failed To Connect To The Server” in Marvel Rivals usually means that the game is having trouble ...

Many reported that Signal Desktop cannot connect to the server, and this is a major issue since you won’t be able to communicate with others at all. However, you can fix this issue, and this guide ...