# Detecting Influence Operations: A Practical Guide

> Influence operations use coordinated inauthentic activity to manipulate opinion. What they are, the signals that reveal them, and how organisations can detect and respond to campaigns that target them.

Source: https://playciso.com/blog/influence-operations-detection-guide · Published: 2026-09-26 · Publisher: PlayCISO (https://playciso.com)

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Influence operations — coordinated campaigns that manipulate opinion through inauthentic activity — are usually discussed as a geopolitical problem, but organisations are targets too: campaigns to damage a brand, move a stock, spread false narratives after an incident, or impersonate a company. Detecting them means recognising coordination and inauthenticity, not judging individual posts. ## What they are An influence operation uses networks of fake or controlled accounts, coordinated messaging, manufactured engagement, and increasingly AI-generated content at scale, all designed to look like organic, independent voices. The defining feature is **coordinated inauthenticity** — orchestrated activity masquerading as grassroots. ## Detection signals - Bursty account creation or thin, templated account histories. - Near-identical or synchronised messaging across many accounts. - Unnatural amplification — abnormally fast or uniform spread. - AI-generated or repurposed content, inconsistent with a claimed identity. - Simultaneous narratives appearing across unconnected accounts. The signal is the pattern across many accounts, not any single message. ## How organisations are targeted Brand and reputation damage, stock manipulation, false narratives after an incident, amplified boycotts, and customer-facing impersonation. Any public-facing organisation can be a target, which is why narrative monitoring is increasingly part of security and communications. ## How to respond Verify it is genuinely coordinated inauthentic activity (not organic criticism), document the evidence, report it to platforms through their coordinated-inauthentic-behaviour channels, coordinate a factual response with comms and legal rather than engaging the fake accounts, and protect affected assets. Do not amplify the campaign by over-reacting. See the AI-driven angle in [AI influence operations & disinformation defense →](/blog/ai-influence-operations-disinformation-defense). ## Frequently asked questions **What is an influence operation?** Coordinated, often covert manipulation of opinion using inauthentic accounts, messaging and AI-generated content at scale. **How to detect one?** Look for coordination signals across many accounts — bursty creation, synchronised messaging, unnatural amplification, AI-generated content. **Are organisations targeted?** Yes — brand damage, stock manipulation, false narratives, impersonation. **How to respond?** Verify, document, report to platforms, coordinate a factual response with comms/legal, and don't amplify it.