Skip to content

Response, New York. Noah Park: Check Point Patches Actively Exploited Management Server Path Traversal. Detection, Dallas. Ava Okello: Report Finds Nearly Half of Deployed Detections Need Attention Before SOCs Can Trust Them.

SOCtember

Always First. Fast SOC News.

Seal of the Cybersecurity and Infrastructure Security Agency.
Photo: Cybersecurity and Infrastructure Security Agency, agency seal; CISA published its Logging Reference Architecture in August 2026.

Tools

Did You Know: Logging Built for Volume Alone Can Fail Monitoring and Forensics

CISA's Logging Reference Architecture warns that logging optimized for ingestion volume, platform convenience, or retention in isolation may fail when a real incident needs continuous event monitoring and threat-hunting, investigation, response, and forensics.

James Whitford, ToolsAustin3 min read

WASHINGTON - The Cybersecurity and Infrastructure Security Agency published its Logging Reference Architecture on August 20, 2026, converting Office of Management and Budget Memorandum M-26-14 (May 22, 2026) into practitioner guidance for federal logging design. The document's core principle is blunt: agencies should design logging to enable necessary security outcomes and operational utilization rather than focus solely on compliance or tool enablement.

Cybersecurity and Infrastructure Security Agency public agency imagery.
Photo: Cybersecurity and Infrastructure Security Agency, official public imagery.

CISA states that a logging architecture optimized for ingestion volume, platform convenience, or retention in isolation may not adequately meet critical demands in the event of a real incident. Tool capabilities matter, the agency writes, but they should not dictate the initial approach. Operational needs should determine what the agency must collect, detect, investigate, reconstruct, and appropriately share when authorized and within designated timeframes.

SOCtember diagram contrasting volume-optimized logging with outcome-driven CEM and THIRF design.
Illustration: SOCtember, volume-optimized logging versus logging designed for CEM and THIRF outcomes, paraphrased from the CISA LRA.

M-26-14 establishes two priority objectives that logging must enable. Continuous event monitoring (CEM) covers logs, log management, and infrastructure that let agencies monitor network activity in real time, promptly flag anomalous activity, and respond in a timely manner, typically through a security operations center. Threat-hunting, investigation, response, and forensics (THIRF) covers the same stack when agencies must investigate and perform forensic analysis after a known or suspected compromise. The LRA treats threat hunting, incident response, and digital forensics as interconnected THIRF functions of one logging capability, not as isolated tools or separate data strategies.

SOCtember diagram of the CEM and THIRF capability described in the CISA LRA.
Illustration: SOCtember, continuous event monitoring and threat-hunting, investigation, response, and forensics as one logging capability, paraphrased from the CISA LRA.

For SOC tooling desks, the lesson is architectural, not a call for more disk. If telemetry arrives too late, key fields are missing, sources are uneven, or event handling strips context, CISA says the capability does not fully support continuous event monitoring regardless of how much data is technically ingested. Design for CEM and THIRF outcomes and for operational usability when analysts need to hunt, scope, and reconstruct. Volume alone is not the success metric.

SOCtember diagram of a log pipeline from sources through storage to SOC outcomes.
Illustration: SOCtember, conceptual log pipeline from sources through storage to SOC outcomes.

Sources:


James Whitford covers SOC tooling and operations platforms for SOCtember from Austin.

Related stories

Tools desk