BleepingComputer (48 minutes ago)
Today is Microsoft’s November 2026 Patch Tuesday, with security updates addressing a record-breaking 1,235 flaws, including one actively exploited Microsoft Outlook zero-day vulnerability.
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A threat actor used compromised identity and access management (IAM) credentials for a Qubole big data platform’s AWS account to access and exfiltrate data from multiple customers’ AWS environments.
A flaw in Git can let a malicious repository run an attacker’s code on a computer that clones it recursively, together with its submodules. The Git project fixed it this week in Git 2.56.1, with matching fixes for the 2.50 through 2.55 series in 2.50.2, 2.51.3, 2.52.1, 2.53.1, 2.54.1 and 2.55.1.
CVE-2026-124194 is the Outlook zero-day for which Microsoft says it’s aware of active exploitation.
An attacker exploited a remote code execution flaw in SGLang, an open-source inference engine, and ran code on one of NEAR AI’s inference servers last Sunday.
A command in Claude Code inadvertently saves files with credentials and other sensitive data to public Git repositories, creating security gaps for organizations.
Some sources are saying more than a million people are affected as the company investigates further.
Microsoft has released the Patch Tuesday Windows 11 and cumulative updates for versions 26H2/25H2/24H2 and 23H2 to fix security vulnerabilities and bugs, and add new features.
A critical authentication bypass vulnerability in Xen Orchestra is being actively exploited in attacks that could grant administrator privileges and allow takeover of XCP-ng virtualization hosts.
Binance is warning about a vulnerability in Apple’s iOS 26.7.1, 27.0.1, and 27.2 that could allow third-party apps to read private files stored by other apps, including cryptocurrency seed phrases, secret keys, and login credentials.
Recovering from ransomware doesn’t guarantee an MSP will retain its clients, especially when delays, poor communication, and unexpected costs undermine trust.
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