Exchange
Eagerbee backdoor deployed against Middle Eastern govt orgs, ISPs
New variants of the Eagerbee malware framework are being deployed against government organizations and internet service providers (ISPs) in the Middle East. Previously, the malware was seen in attacks conducted by Chinese state-backed threat actors who Sophos tracked as ‘Crimson Palace.’ According to a new report by Kaspersky researchers, there’s a potential connection to a threat group they […]
Microsoft pulls Exchange security updates over mail delivery issues
Microsoft has pulled the November 2024 Exchange security updates released during this month’s Patch Tuesday because of email delivery issues on servers using custom mail flow rules. The company announced it pulled the updates from Windows Update and the Download Center following widespread reports from admins saying that email had stopped flowing altogether. This issue affects customers using transport rules (also known […]