General Studies III · Subtopic
Prevention coordination and safeguards
Official syllabus
Challenges to internal security through communication networks, role of media and social networking sites in internal security challenges, basics of cyber security; money-laundering and its prevention.
UPSC CSE 2026 notification
What this covers
Prevention works differently for digital systems, public communication and financial flows. Agencies can share relevant signals, but the recipient, purpose and legal basis must be clear. More data collection does not automatically mean better security.
Key ideas
- Risk-based prevention
- Incident reporting
- Evidence preservation
- Institutional coordination
- Privacy and review