South Korean Police Strengthen Response to AI-Related Crimes with Advanced Deepfake Detection System

South Korea's National Police Agency announced an enhanced plan to detect and analyze AI-manipulated content used in crimes including deepfake sexual offenses, defamation, investment fraud, and voice phishing. The initiative focuses on improving detection precision and tracking the entire process from creation to distribution, with plans to develop multi-modal deepfake detection technology covering video, images, audio, and text.

AI-Manipulated Content Crimes

Crimes involving AI technology abuse are rapidly increasing. What began with deepfake-based sexual offenses has expanded to include defamation, investment fraud, and voice phishing scams.

Police Response Enhancement Measures

South Korea's National Police Agency has significantly strengthened its detection and analysis systems for AI-manipulated content. Key initiatives include:

Advanced Detection Technology

Enhancing the deepfake detection system operational since 2024 by training it with Korean-specific data
Developing multi-modal deepfake detection technology that analyzes video, images, audio, and text simultaneously
Creating a false/manipulated content verification system from 2025-2027 (budget: 9.1 billion won)

Crime Tracing System

Developing analysis techniques for program execution history and command logs of major generative AI services
Establishing methods to identify specific programs used in manipulation and analyze modified data
Creating automated tools to analyze the entire creation and distribution process and extract evidence (2026-2029, budget: 10 billion won)

Personnel and Cooperation Framework

Deploying AI specialist analysts to police departments nationwide
Expanding professional training for field investigators and analysts
Operating expert groups from private, public, and academic sectors to share latest AI technology trends, major detection cases, and new program analysis results

Prevention Tips

How to Identify

Watch for unnatural movements or facial distortions
Check for audio-video misalignment or warped backgrounds
Be suspicious of incredible investment opportunities or sudden money requests

Protection Measures

Even if contacted by someone you know, verify their identity through an alternative method if money or personal information is requested
Avoid clicking links received via social media or messaging apps
Report suspicious videos or audio content to police

Reporting Channels

Korean Police: Cyber Crime Report Service
National Intelligence Service: Manipulated Video Report Center
Local police station consultation services