Acronyms cheat sheet for client audits

Published Jul 15, 2024 • Updated May 1, 2026

Overview

Auditors speak alphabet soup—cheat sheet reduces meeting stalls.

Entries examples

EDR, XDR, SIEM, DLP, CASB, SSP, POA&M, ROE, BAA, AOC, CCW, RPO, RTO.

Maintenance

Review quarterly with the service desk and project teams; add terms that caused confusion on recent client or audit calls and link each term to your internal definition.

Format

Keep a single-page, print-friendly PDF suitable as a client leave-behind; avoid informal graphics or slang.

Linking

Link each acronym to a short internal wiki article or glossary entry so engineers can drill down without derailing meetings.

Version

Stamp the footer with revision date and owner so auditors see a maintained artefact, not a one-off export.

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