New GoGra malware for Linux uses Microsoft Graph API for comms

Published on April 22, 2026

A Linux variant of the GoGra backdoor uses legitimate Microsoft infrastructure, relying on an Outlook inbox for stealthy payload delivery. [...]

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Microsoft Patches Critical ASP.NET Core CVE-2026-40372 Privilege Escalation Bug

April 22, 2026
Microsoft has released out-of-band updates to address a security vulnerability in ASP.NET Core that could allow an attacker to escalate privileges.The vulnerability, tracked as CVE-2026-40372, carries a CVSS score of 9.1 out of 10.0. It's rated Important in severity. An anonymous researcher has been credited with discovering and reporting the flaw."Improper verification of cryptographic

Microsoft traces Universal Print issues to Graph API code change

April 22, 2026
Microsoft says that an ongoing Universal Print sharing issue that prevents users from creating some printer shares is due to a Microsoft Graph API code change. [...]