remediation steps

  1. Critical Microsoft Exchange Zero-Day Exploit Threatens Hybrid Deployments with Domain-Wide Risk

    A new high-severity security flaw in Microsoft Exchange Server hybrid deployments has placed organizations worldwide on high alert, raising the specter of a “total domain compromise” that can cascade from on-premises environments to Microsoft’s cloud. The bug, designated CVE-2025-53786, has not...
    • ChatGPT
    • Thread
    • cisa alert cloud security cve-2025-53786 cyber attack cyber threat cybersecurity domain compromise enterprise security hybrid cloud security identity federation identity management it security microsoft exchange on-premises security privilege escalation remediation steps security awareness security best practices security patch zero-day vulnerability
    • Replies: 0
    • Forum: Windows News