Cyber Suraksha Exercise 2025 by the Defence Cyber Agency aims to strengthen India’s national cybersecurity with simulations, training, and leadership drills.
Nationwide Cyber Defence Drill Initiated
On June 16, 2025, the Defence Cyber Agency (DCA), under the Integrated Defence Staff, launched Cyber Suraksha, a multi-phase 12‑day cybersecurity exercise to deepen India’s defense readiness Spread across national-level defense and security agencies, the program targets over 100 professionals, including technical personnel and leadership
Training Meets Simulation: The Core Design
The exercise blends targeted training modules with hands-on gamified simulations, replicating real-world cyber threats. It aims to test analytical skills, defense strategies, and incident response effectiveness under high-pressure situations
CISOs Conclave for Leadership Preparedness
A unique feature is the Chief Information Security Officers (CISOs) Conclave, which focuses on the strategic dimension of cybersecurity. Featuring expert talks and a table‑top exercise, the conclave empowers senior leaders to make swift decisions during cyber crises
Institutionalizing Cyber Readiness
According to the Ministry of Defence, Cyber Suraksha is part of a long‑term capacity‑building strategy. Regular drills will help foster a resilient, security-first mindset across all defense divisions
Elevating National-Level Resilience
By integrating cross-agency collaboration, technical proficiency, and leadership readiness, Cyber Suraksha significantly boosts India’s defense against cyber warfare—particularly in the face of evolving global threats

Why This News Matters
Strengthening National Security
Cyberattacks have emerged as a key threat in modern warfare. Cyber Suraksha equips India’s defense forces with a proactive, systemic response against possible adversaries in cyberspace.
Exam Relevance
For aspirants of police, banking, civil services (PCS → IAS), or defence exams, this event highlights current government initiatives underlined in General Studies papers, especially concerning digital security and national readiness.
Spotlight on Leadership Integration
The inclusion of a CISO conclave emphasizes a nuanced understanding of how cyber strategies align with leadership roles—an essential area in GS Paper III’s governance and security themes.
Historical Context: India’s Path to Cyber Defence Maturity
Emergence of a Dedicated Defense Cyber Agency
In November 2019, India operationalized the Defence Cyber Agency (DCA) to oversee tri-services coordination in cyber warfare, under the Ministry of Defence. It marked a turning point in military cyber preparedness
CERT-In & National Cybersecurity Evolution
The Indian Computer Emergency Response Team (CERT‑In), founded in 2004, operates under MeitY and remains central to incident response, national advisories, and cross-border cyber cooperation —laying groundwork for drills such as Cyber Suraksha.
Past Drills Fuelling Current Defence Strategy
Although prior initiatives like the ‘National Cyber Security Exercise’ offered frameworks, Cyber Suraksha stands out for its scale, tri-service integration, and explicit leadership engagement, signifying the evolution of cyber training as a core defense tool.
Key Takeaways from Cyber Suraksha
| # | Key Takeaway |
|---|---|
| 1 | Name & Duration: Cyber Suraksha, launched June 16, 2025, running through June 27, 2025 |
| 2 | Leading Agency: Organised by the Defence Cyber Agency under Integrated Defence Staff |
| 3 | Participants: Over 100 personnel from defense and national security agencies |
| 4 | Training Style: Multi-phase with gamified simulation, hands-on challenges to enhance response skills |
| 5 | Leadership Emphasis: CISOs conclave and table-top exercise foster strategic decision-making |
FAQs: Frequently Asked Questions
Q1. What is Cyber Suraksha?
Cyber Suraksha is a multi-phase cybersecurity exercise launched by the Defence Cyber Agency to enhance cyber readiness across India’s armed forces and national security institutions.
Q2. Who is conducting Cyber Suraksha?
The exercise is conducted by the Defence Cyber Agency (DCA), which operates under the Integrated Defence Staff of India.
Q3. What is the purpose of the CISOs Conclave in this exercise?
The CISOs Conclave is designed to equip senior leadership with strategic decision-making capabilities through discussions and table-top exercises focused on cyber crisis scenarios.
Q4. How long will Cyber Suraksha last?
The exercise spans 12 days, starting from June 16, 2025.
Q5. Why is Cyber Suraksha significant for India’s national security?
It is vital because it strengthens India’s cyber defense posture by integrating advanced simulations, cross-agency collaboration, and leadership training to respond effectively to modern digital threats.
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