
DCG-9120 is the official DEFCON Group chapter based in Pune, started in 2024 with the mission to foster a thriving cybersecurity community grounded in the spirit of curiosity, collaboration, and free knowledge. As part of the global DEFCON network, we believe in the power of grassroots movements to spark innovation, education, and real-world change. We are a collective of ethical hackers, security researchers, students, professionals, and enthusiasts who come together to learn, share, and push the boundaries of what’s possible in the world of cybersecurity.
Our events include technical talks, hands-on workshops, Capture The Flag (CTF) challenges, community meetups, and open knowledge-sharing sessions. Whether you’re a complete beginner or a seasoned hacker, DCG-9120 provides a welcoming and inclusive space for everyone to explore and grow. We believe education should be free, gatekeeping has no place in the hacker world, and learning is a lifelong journey. At DCG-9120, we’re not just building skills — we’re building a community that’s ready to secure the future, together.
Key Takeaways For Students
What You’ll Gain as a Student Attendee — Beyond the Classroom, Into the Hackerverse

- Interactive Sessions: Learn from expert-led talks covering real-world cybersecurity topics and trends.
- Networking: Connect with ethical hackers, cybersecurity professionals, and community leaders.
Career Insights: Discover career paths in infosec, bug bounty, DFIR, red teaming, and more.
Knowledge Sharing: Learn directly from experts and peers in an open, inclusive environment.
Community Exposure: Be part of India’s growing cybersecurity culture and contribute to it.
Inspiration & Motivation: Hear stories from hackers who’ve turned passion into profession.
Free Resources: Access tools, guides, and content shared by speakers and mentors.
Confidence Boost: Sharpen your skills, ask questions, and break out of your comfort zone.
Key Takeaways For Working Professionals
Level Up Your Cyber Game — Insights, Connections, and Skills That Go Beyond the 9 to 5

Stay Updated: Explore the latest trends, tools, and threats shaping the cybersecurity landscape.
Skill Enhancement: Deepen your understanding of real-world attack vectors, defense strategies, and emerging technologies.
Peer Networking: Connect with fellow professionals, industry leaders, and domain experts.
Thought Leadership: Gain insights from seasoned speakers sharing battle-tested experiences and case studies.
Career Growth: Discover new opportunities, specializations, and collaborative ventures within the cybersecurity ecosystem.
Community Involvement: Contribute your knowledge, mentor others, and stay engaged with the growing hacker community.
Cross-Domain Learning: Understand how cybersecurity intersects with industries like fintech, healthcare, IoT, and more.
Fresh Perspective: Recharge your mindset with new ideas, innovative solutions, and hacker-driven creativity.