Top AI and Cybersecurity Conferences Worth Attending, and How to Check Current Dates

Key takeaways

• The events listed recur annually, but dates, locations and prices change. Always check the official site.
• Black Hat is professional and training-heavy; DEF CON is community and hands-on; RSAC is industry and vendor focused.
• For India, Nullcon and c0c0n are well-known security conferences, and local BSides events are cheaper entry points.
• Many events publish talks online later and some offer student or volunteer options.
• Choose by goal: learning, networking, hiring, or research.

Why attend a conference?

Conferences compress months of learning into a few days: new research, tool demos, workshops, capture the flag contests and a chance to meet practitioners and recruiters. For students and early-career professionals, the cheapest benefit is often the recorded talks and slides, which many events publish afterwards. Because dates and prices change every year, and the earlier version of this page listed 2025 editions under a 2026 title, this guide names the recurring events and tells you how to check the current details. It does not state any 2026 dates, ticket prices or speakers.

Which conferences are worth knowing?

For AI research, large machine learning conferences such as NeurIPS and ICML publish papers openly. The list is a starting point, not a ranking.

How do you verify dates and tickets?

1. Open the event's official website and find the current year's page. Ignore third-party listings that copy old pages.
2. Check the dates, venue, whether it is in person, virtual or both, and the ticket types.
3. Look for student, academic, volunteer or scholarship options and application deadlines.
4. Read the code of conduct and what is included in each ticket tier.
5. Confirm visa and travel needs well in advance for events abroad.

How do you choose?

• To learn practical skills: pick events with workshops, villages or CTFs, such as DEF CON or training days at Black Hat or HITB.
• To understand industry direction: RSAC and similar events.
• To network in India at lower cost: Nullcon, c0c0n and BSides chapters, plus OWASP chapter meetups.
• To follow AI security: OWASP AppSec tracks, AI village sessions and AI for Good.
• On a tight budget: watch recorded talks, join free virtual sessions and attend local meetups.

How do you get the most from one?

1. Pick your sessions in advance and leave gaps for conversations.
2. Prepare a short introduction and a profile that shows your lab work.
3. Bring questions, not just a resume.
4. Take notes and turn them into one blog post or lab afterwards.
5. Follow up with new contacts within a week.
6. Be careful with public Wi-Fi and devices at security conferences; use a VPN, update your devices and avoid carrying sensitive data.

Common mistakes

• Booking from an old page and discovering the dates have changed.
• Attending only vendor sessions and missing the technical content.
• Paying for a pass without a plan for what you want to learn.
• Skipping free local events that give most of the networking value.

Next steps

If you are new to the field, start with how to learn cybersecurity for free and explore AI-based cybersecurity internships. To build skills before you attend, see our cyber security course.

Related reading

• A Comprehensive Guide to the Best AI-Powered Cybersecurity Certifications in 2026
• Red Hat Learning Subscription | RHLS Basic, Standard, Premium and Developer | Pune India USA UK