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NOV 20-21, 2025
DeFi Security
Summit
Buenos Aires, Argentina
Smart Contract Security
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Bug Bounties
Web3 Security
Fuzzing
Contests
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WhiteHats
OpSec
Formal Verification
ZK
What is DSS
The DeFi Security Summit (DSS) is one of the most important global gatherings focused on the intersection of decentralized finance and cybersecurity. It's more than just a conference — it's where the future of secure Web3 infrastructure is being shaped.
Every year, DSS brings together top minds in blockchain, auditing, and security — from white-hat hackers and protocol developers to academic researchers and industry leaders. The goal? To tackle the most pressing issues in DeFi security head-on — from smart contract exploits and cross-chain vulnerabilities to governance threats and beyond.
.avif)
What is DSS
The DeFi Security Summit (DSS) is one of the most important global gatherings focused on the intersection of decentralized finance and cybersecurity. It's more than just a conference — it's where the future of secure Web3 infrastructure is being shaped.
smart contracts
DeFi stacks
cryptographers
cryptographers
Every year, DSS brings together top minds in blockchain, auditing, and security — from white-hat hackers and protocol developers to academic researchers and industry leaders. The goal? To tackle the most pressing issues in DeFi security head-on — from smart contract exploits and cross-chain vulnerabilities to governance threats and beyond.
cryptographers
threat modeling
builders
The Venue
DSS 2025 will be hosted at La Rural in Buenos Aires, Argentina — the same venue as Devconnect.
View MapSchedule
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When?
Nov 7. 09:00 - 17:40
Where?
Adress 123B street
MAIN STAGE
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
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Coming Soon!
Our detailed agenda is being finalized. Leave your email below and we’ll notify you as soon as the schedule goes live.
Oops! Something went wrong while submitting the form.
When?
Nov 7. 09:00 - 17:40
Where?
Adress 123B street
MAIN STAGE
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
Coming Soon!
Our detailed agenda is being finalized. Leave your email below and we’ll notify you as soon as the schedule goes live.
Oops! Something went wrong while submitting the form.
When?
Nov 7. 09:00 - 17:40
Where?
Adress 123B street
MAIN STAGE
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
09:00 AM
09:00 AM
Teaching Smart Contract Security Through Damn Vulnerable DeFi v4
This workshop uses the latest Damn Vulnerable DeFi v4 challenges to teach smart contract security. Attendees will work through new scenarios to uncover vulnerabilities and explore step-by-step solutions. Each exercise offers insights into identifying and addressing security flaws in DeFi protocols, making this a practical session for anyone looking to strengthen their skills in smart contract security.
Speakers:
Tincho (The Red Guild)
Duration:
60 min
Link:
View video
Add to Calendar
Coming Soon!
Our detailed agenda is being finalized. Leave your email below and we’ll notify you as soon as the schedule goes live.
Oops! Something went wrong while submitting the form.
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Past Years' Speakers
Engineering director, Trail of bits
Formal Verification Engineer, Certora
Research Engineer, Web3 Foundation
Co-founder,Spearbit, cantinaxyz
VP, Security & Trust, Fireblocks
CEO and Co-Founder of Gauntlet
Independent Security Researcher
Unit 0x team manager, Coinbase
Senior core engineer, Stellar
Software Engineer, Dedaub
Co-Founder of DeFi Italy
Senior Software Engineer, Lido
Researcher, Nethermind
Co-founder & CTO, Ironblocks
VP of Engineering, Aave Labs
DeFi Security Researcher, OpenZeppelin
Founder at HOPR
Principal Security Engineer, Privy.io
Co-founder, BGD Labs (Aave)
Founder, Accretion
Security researcher, Cyfrin Audits
Founder, Solidity Labs
Senior Social Scientist, BlockScience
Head Of Cyber Security, Euler
Senior smart contract auditor, MixBytes
Software Engineer
Head of Security, Dfns
Head of Solutions Architecture, OpenZeppelin
Founder & CEO, Gauntlet
Security Researcher,Fixed Point Solutions LLC
Auditor & verification engineer,Runtime Verification
Principal Security Engineer, EigenLayer
Head of Move language and tools, Aptos Labs
Chief Scientist, Certora
CISO, Polygon
Product Lead, Safe(Core)
Security Assessments Manager, Sigma Prime
Independent security researcher
Security Researcher, Consensys
OpSec & Blockchain Security researcher, SEAL
Developer Relations, Tenderly
Blockchain Security Researcher, OpenZeppelin
Head of Security Research, OpenZeppelin
Tech Lead, Pheasant Network
Community architect and Founder, Paper Aviation
Independent Security Researcher
Founding Partner at ChainSecurity
Co-founder, Morpho Labs
Senior security Architect, Halborn
Head of AI, Forta Network
CEO, Immunefi
BGD Labs(Aave)
Security Nomad, The Red Guild
COO & Co-Founder, TrustBytes
Co-founder, Dedaub
Smart Contract Engineer, Uniswap
Security researcher, lindy_labs
Co-Founder, Sherlock
VP Governance and Community, Polygon Labs
Blockchain Security Auditor, Quantstamp
Formal Verification Engineer, Runtime Verification
Ecosystem Lead, Forta Foundation
Engineering, ZircuitL2
Founder & Director, Sigma Prime
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