security & audit Hackathons
Discover security & audit hackathons in Web3 and blockchain.
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Status: Endedcybersage
Mar 17, 2026 - Mar 26, 2026
Prize Pool
Non-cash Prize
JU
Status: EndedChakravyuh - The Escape Protocol
Mar 13, 2026 - Mar 25, 2026
Prize Pool
Non-cash Prize
ME
Status: EndedSS Hacker Team Cybersecurity GLOBAL Challenge 2026
May 10, 2026 - May 25, 2026
Prize Pool
Non-cash Prize
CY
Status: EndedRed Alert | Cybersecurity Hackathon 2026
Mar 7, 2026 - Mar 14, 2026
Prize Pool
Non-cash Prize
ME
Status: EndedSS Hacker Team Cybersecurity Challenge 2026
May 10, 2026 - May 25, 2026
Prize Pool
Non-cash Prize
Status: EndedHACKSECURE'26
Mar 10, 2026 - Mar 11, 2026
Prize Pool
₹100.0K
Status: EndedECLIPSE
Mar 13, 2026 - Mar 14, 2026
Prize Pool
Non-cash Prize
Status: EndedAegis SandBox v2.0
Mar 7, 2026 - Mar 8, 2026
Prize Pool
Non-cash Prize
OT
Status: EndedShared Security Hackathon
Jul 6, 2024 - Jul 8, 2024
Prize Pool
$20.0K
Status: EndedVenn Network: Wallet Security Hackathon
Mar 18, 2025 - Apr 9, 2025
Prize Pool
$6.0K
Status: EndedSonic Summit Jailbreak Hackathon
May 6, 2025 - May 8, 2025
Prize Pool
$15.0K
Status: EndedHalloween ChaincKathon 2025
Oct 25, 2025 - Oct 27, 2025
Prize Pool
$150
Status: EndedVerified Wallet Bug Bounty
Dec 12, 2025 - Jan 14, 2026
Prize Pool
$5.0K
PT
Status: EndedCodorra
Apr 16, 2026 - Apr 26, 2026
Prize Pool
₹400.0K