Provably exfiltrating data by breaking TLS in the right ways

Name: Provably exfiltrating data by breaking TLS in the right ways
Start: 2025-08-10T09:00:00-0700
End: 2025-08-10T11:00:00-0700
Location: DEF CON Workshops

Sun, Aug 10, 9am - 11am PDT

DEF CON Workshops

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Event description

Provably exfiltrating data by breaking TLS in the right ways

Level of Instruction: Intermediate

Instructed by: AtHeartEngineer, Sinu

Abstract:

Join our hands-on workshop to master TLSNotary! Dive into multi-party-TLS (not man-in-the-middle) and learn to prove and verify online data authenticity to a third-party verifier while ensuring privacy. We’ll start with small examples and build up to custom plugins to prove and verify private user data.

Bring your laptop, bring a friend, and learn together. Get ready to unlock and compose web data in innovative ways.

Tickets for good, not greed Humanitix dedicates 100% of profits from booking fees to charity

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DEF CON Workshops

244 followers

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DEF CON Workshops are an opportunity to learn from others in our community in a four hour class. The workshops range in difficulty from n00b to hardcore hacker and on almost any topic that you can think of in the realm of hacking.

Now on to some things to keep in mind while you look at which workshop(s) to register for:

Workshop Registration will be handled online. Announcement will be made as we get ready to open reg the day before.

Tickets are available on a first come, first served basis. There are no costs associated with DEF CON Workshops, however please note if specialized hardware will be required for the individual workshops. Wherever possible, the instructors will make this hardware available to students at low cost.

There is NO STANDBY LIST.

Students will be limited to reserving 2 tickets per class.

Sun, Aug 10, 9am - 11am PDT

DEF CON Workshops

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