Tickets 751 – 1,000 Now On Sale

4 – 7 March 2024 at the Loews Miami South Beach

S4 is …

Optimistic … Forward Looking … Creative … Driving Change

Set free a conservative, slow moving, change resistant community to discover new ideas and come up with innovative ways to use these new ideas to deploy secure, resilient and better ICS.

After a Covid caused cancellation of S4x21, S4 came roaring back with a record 800 attendees and warmth of spirit at S4x22. S4x23 in February sold out with 1,100 attendees, and this will be the attendee limit for S4x24. More important than the numbers were the percentage of new and diverse talent we are seeing and the spirit that has been maintained at S4 despite the growth from 40 people in a small room in 2007.

The best way to understand how S4 is different is to come to the event. The second best way is to ask someone who has attended, obviously we are biased. S4 is not for everyone. If you are an early adopter, like to be on the leading edge, or enjoy hearing, considering and creating new ideas, then there is a good chance S4 will be a great event for you.

Create The Future of OT and ICS Security at S4

Ticket Block 751 – 1000 On Sale (Last Chance For Most)

We will keep this short. The S4x24 venue at the Loews Miami Beach regrettably limits us to 1,100 tickets. We sold ticket 750 on December 1st; we are now in ticket block 751 - 1000. The last 100 tickets, 1001 - 1100 will be restricted to asset owners. (any left on Feb...

Women In ICS Security Program Announced

The S4x24 Women In ICS Security program will be back again for a third year with the effort led by a great team of volunteers. We had a record 217 women this year at S4x23. Quite a change from when there were just a handful of the women in a sea of men at these...

S4x24 Agenda Is Up

We have posted the first draft of the S4x24 agenda. The agenda has titles and speakers for ~95% of the sessions on the three S4 Stages. We will be filling in the descriptions for these sessions in November. The speaker page is also up and being populated by the...

Ticket Limits

We wanted to provide some more information and rationale behind S4x24 ticket limits for all organizations except for asset owners. First, we have found great value in having attendees from ICS security product and consulting vendors, ICS vendors, national labs and...

S4 Hotel Update

S4x24 will be held at the Loews Miami Beach. In the first three days of registration we had over 200 of the 325 rooms reserved. We have been able to add 75 rooms to the block for a total of 400 rooms, and we won’t be able to add more. You need a S4x24 ticket to...

S4x24 Ticket Info

If you are planning on coming to S4x24 (March 4 - 7 in Miami South Beach), be ready to buy your ticket on October 2nd to get the best price. To give all time zones a fair chance, we hold the ticket 1 - 100 price of $1,595 + tax for 36 hours regardless of how many...

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S4x24 Sponsors

The fun and experiences at S4 are made possible with the help of the sponsors on this page. All Sponsor Packages are sold out. We will make Women In ICS Security Sponsor Packages available in November, and we may have some signage-only packages available in December (although existing sponsors will have first rights to these).

S4 Prime Sponsors

S4 Prime Sponsor rooms will be open Monday – Thursday one floor up from the stages for demos, sessions, experiences and fun.

Cabana Session Sponsors

On Wednesday we spend the afternoon around the Surfcomber pool for the Cabana Sessions. It’s our version of an exhibit hall, just a lot more fun and in beautiful weather. The sponsors show their stuff and there is food, drink and a lot of creative activities. The Cabana Sessions are a great way to establish and deepen relationships with your peers.