ET-3474
📛 Threat Title
Ruleset Update Summary - 2026/10/06 - v11305
Indicators of Compromise (0)
No indicators of compromise on this threat.
References (1)
- Ruleset Update Summary - 2026/10/06 - v11305 Emerging Threats Community
Remediations (10)
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web:elevateconsult.com
The ruleset is intended to hold from July 2026 through December 31, 2028, when it will be replaced by the next consolidated set. FedRAMP will still publish notices and minor adjustments during that window, but the structural pieces, including certification classes, the assessment model, and marketplace mechanics, are meant to stay put.
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web:fortinetics.com
FedRAMP's Consolidated Rules for 2026 (CR26): what changed, and what you must do by when On June 24, 2026 FedRAMP released the Consolidated Rules for 2026 (CR26), one ruleset that brings the 20x requirements together and resets how every certification is reviewed.
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web:msrc.microsoft.com
The Microsoft Security Response Center (MSRC) investigates all reports of security vulnerabilities affecting Microsoft products and services, and provides the information here as part of the ongoing effort to help you manage security risks and help keep your systems protected.
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web:releasebot.io
Browse a full list of updates made to Application Security by Cloudflare. Follow to get all release notes by email, RSS, and more.
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web:support.microsoft.com
Describes version 2 of the security update for Microsoft Exchange Server Subscription Edition RTM (KB5129955) that was released on October 2, 2026.
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web:tcinfra.dev
A source-linked guide to FedRAMP 2026 vulnerability evaluation, PAIN mitigation and remediation timeframes, KEV due dates, monthly reporting, and accepted vulnerabilities.
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web:www.dwt.com
The Federal Risk and Authorization Management Program (FedRAMP), a cybersecurity assessment and authorization program for cloud service providers (CSPs) to federal government agencies, has released its "Consolidated Rules for 2026"—a major overhaul of existing FedRAMP requirements, consolidated for the first time in one authoritative ruleset .
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web:www.fedramp.gov
Ruleset Reference This section contains generated reference copies of the FedRAMP Consolidated Rules for 2026. These pages show the rules together as complete rulesets instead of carving them into stakeholder-specific sections for providers, agencies, independent assessors, advisors, or FedRAMP.
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web:www.fedramp.gov
This section contains the entire Consolidated Rules for 2026 as a standalone reference for each ruleset .
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web:www.schellman.com
Insight from Schellman's federal team on the FedRAMP 2026 Consolidated Rule update , featuring the program's biggest overhaul in years. If you hold a FedRAMP Rev 5 certification, you've probably heard the term "CR26" floating around since late June.
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