B Block Buster Ultimate Advanced blockchain security CTF - Reentrancy attacks and Delegatecall exploits by selfmade ✓ · challenge · ready Smart ContractsBlockchain & Web3 B Block With Buster A criminal syndicate has stored evidence on the blockchain by selfmade ✓ · challenge · ready Smart ContractsCryptographyBlockchain & Web3 B Blocked With Chains Two-stage blockchain heist: Infiltrate the token contract and manipulate the DeFi ecosyste by selfmade ✓ · challenge · ready Smart ContractsCryptographyBlockchain & Web3 E Essentials Lab A Ubuntu 24.10 lab packed with all the essentials to code, host, build, and develop, with by selfmade ✓ · app · ready DevelopmentIDE & Code ServerWeb Servers H Hijacked Server Tales by selfmade ✓ · challenge · builds on install Reverse EngineeringPrivilege Escalation J Java Dev Server Java Development Server: Code, host, build, develop with root access over the browser by selfmade ✓ · app · builds on install DevelopmentDesktop & GUIIDE & Code Server M MinIO S3 MinIO is a high-performance, S3-compatible object storage solution for machine learning, a by selfmade ✓ · app · builds on install Object StorageFile Sync & ShareDevOps R RustFS S3 RustFS is a high-performance, S3-compatible distributed object storage system built with R by selfmade ✓ · app · ready Object Storage T The Intern's Conundrum by selfmade ✓ · challenge · builds on install Web ExploitationPath TraversalReverse Engineering U Ubuntu Jammy LTS Ubuntu Desktop GUI Lab: Code, host, build, develop with root access over the browser by selfmade ✓ · app · ready Desktop & GUIOperating SystemsDevelopment