- CTO, Mitsubishi
Wonderful conference. Stimulating sessions. Enormous fun.
Join us in Ireland | Sunday 29th September 2024 - Thursday 3rd October 2024
Welcome to COSAC - Information Security conferencing the way it should be! Join us in Ireland this October for 4 days of innovative & participative information security value. For 31 years COSAC has delivered a trusted environment in which to deliver information security value from shared experience and intensive, productive, participative debate and development. #COSAC2024 Delegate Registration is open with Early-Bird rates available until 30 June 2024.
COSAC's early-bird pricing on all residential & day delegate packages for 2023 is now available.
Deadline for bookings is 30th June 2024
Want to get a better insight into what COSAC is about? Click below to view the COSAC Value Propositions and learn what separates us from other Information Security industry events.
Wonderful conference. Stimulating sessions. Enormous fun.
Quite simply the greatest security event on Earth.
Fantastic as always. Continues to deliver a superior conference experience. Magic!
Momentarily terrifying, incredibly thought-provoking. An utter privilege to attend.
The most energetic, provocative and interactive event, anywhere.Thoroughly enjoyable, informative, helpful and useful
Outstanding. The most valuable conference on the security calendar.
Excellent. Great speakers, excellent culture.
Enlightening and refreshing to attend a peer event with open discussion and no barriers to sharing and seeking help and advice.
Totally incredible! The greatest event I ever had the privilege to attend.
More interactive, more interesting, more valuable than any other conference.
Relentlessly memorable from start to finish.
Life changing.