Training Attended: Advanced Infrastructure Hacking BiteSize Edition "The course was very informative and was brilliantly delivered. From the well-presented slide deck, the live document that is continuously added to throughout the course, the excellent Hacklab full of complex challenges, through to the in-depth walkthrough documents allowing you to revisit each exercise later and understand every step of the process."

Parinay Bansal

Team Leader, Government of India

“I attended the Advanced Infrastructure Security Assessment at Nullcon 2020, Goa. With diverse operating systems, servers, and applications with a legacy as well as in-house developed products and security solutions such as firewalls, AV all around, pwning them all is indeed a task. At Nullcon, we performed a wide array of tricks to discover, enumerate and pwn services, systems, domain controllers. The training was 100% hands on, though some theoretical intro of the given exercise would have been helpful for me. Aakash and Omair were extremely friendly and always ready to help. Overall, it was a great training session and extremely interactive and helpful.”

Arkadeep Kundu

Principal Product Security Engineer at Dell

“Nullcon has grown tremendously year on year, with new deep technical tracks, hackathons that give a great platform to young dynamic talent, and an exhibition area which also helps them in the hiring process. Thus to me this event is one of the most comprehensive cyber security events in India and I highly recommend that CXOs join such platforms not only for networking but also to get a sense of the prevailing cyber threats and what is being done to address them.”

Manish Tiwari

SVP & CISO at Bharti Airtel

"Attended Nullcon in the past as a Speaker for the CXO Panel and now back as a Sponsor at the Nullcon Goa 2020. This is the best security event in India to meet the who’s who in infosec and network with the community. Though it’s a big show with 2000+ attendees, the positive vibes at the event makes it easy to interact individually with peers in the industry and learn and share best practices. Nullcon is by far my favorite security conference in Asia after BlackHat."

Suchit Mishra


"As a hardware manufacturer, the Hardwear CTF has always been the best choice to sponsor to identify hardware security engineers to hire and work with. The technical training offered at nullcon are from the best of the world class trainers."

Debojyoti Bhattacharya

Senior Architect at Robert Bosch

"The day is not far when Pragati Maidan, Delhi will be too small a venue for holding the Nullcon annual event. Have been associated with Nullcon as a speaker and sponsor since 2016, I find the event a great platform sharing and learning infosec knowledge. I use it each year to refresh my own knowledge on the latest and greatest. The CXOs who attend the conferences are quite technical. Excellent opportunity for sponsors to network with new business leads and interact with the Govt. officials”

S. Chandrasekhar

Renowned Tech Policy Expert

"This was one of the wonderful thing I have done, by taking OPSE course as it was paradigm shift in the way of thinking about security world. The course helped me lot in real time execution of the project.The exam was not so easy, the given options for answer were almost same: you will feel all are correct. To select the right answer is mind game...believe me you will feel very happy once you clear the exams."

Arvind Swamy Chikmath

Schneider Electric

"I thoroughly enjoyed my experience at Nullcon. The content of the conference was high quality, and the attendees were engaging and informative. The conference organizer and staff was very friendly and did their best to make the experience memorable. I'll be attending again in the future."

Josh Armour

Google Security

"Visiting great researchers from all over india. Being able to connect with researchers from India was a blessing because we would work with them via email and social media but hanging out in person, talking to them, and dancing the night away with them made our relationship closer, and instead of being colleagues, we are now friends."

Andrew Pham


"It was a fun filled learning experience. 800+ young security researchers together is something very unique at Nullcon. Indeed a very useful conference for all security practitioners."

Durga Dube

VP & CISO - Reliance Industries Ltd

"I was impressed by Nullcon in terms of the quality and expertise of the speakers, the relevance of topics, and the venue of course."

Katie Moussouris

Chief Policy Officer - HackerOne

"Dominated by ethical hackers; so as a CISO you learn & get to know about emerging threats also. The nullcon was very useful. There was lot of learning, networking & best practices know-how."

K.S. Narayanan

CISO - ING Vysya Bank

"Would highly recommend for CISOs to attend and promote Nullcon as one of the premier conferences where good hands-on security talent is available as well as for engaged discussions and trainings on interesting topics like security vulnerability disclosure programs, SCADA security etc."

Burgess Cooper

CTSO - Vodafone

"As far as security conferences go, NULLCON was the best of both worlds for me. Got to meet a lot of CISOs, without losing the hands-on tech touch. I believe this mix is important - especially for young techies who need to augment their hands-on tech skills by interacting with senior pros and understand what is expected of them as they grow."

Sastry Tumuluri

CISO - Govt. of Haryana

"Nullcon Goa has an unique mixture of high-quality research and technical content delivered by speakers from across the world, in an informal environment. Night talks are awesome, we probably should have more of them. The laid back atmosphere makes it very easy for the attendees to personally approach the speakers and have discussions with them. This must be the only security conference in the world that happens, quite literally, on the beach, how could that not be awesome! Looking forward to the next edition!"

Lavakumar Kuppan

IronWasp - Author

"I felt the conference was very good: the organization was solid, talks were good (some of them excellent), the venue was beautiful and there were plenty of great opportunities for people to network. I'm actively putting a good word about nullcon to the people in our Pune office."

Cassio Goldscmidt

Office of the CTO Symantec Corp.