A monthly security briefing covering October 2025's major incidents: a critical CVSS 10.0 RCE vulnerability in Redis (CVE-2025-49844) that had existed for 13 years, an AWS us-east-1 outage caused by an automation failure with empty DNS records, and an Azure Front Door outage from a software defect bypassing safeguards. Also covered: F5 BIG-IP source code theft by a nation-state actor, Salesforce supply chain breach data leaks, and 65 nations signing a UN cybercrime treaty. Practical resilience recommendations are provided for each cloud outage.
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