Joe Nehila, Drew Walsh (Deloitte And Touche)

Security Operation Centers (SOCs) are a common and critical piece of an organization’s cybersecurity strategy to prevent, monitor, detect, mitigate, and respond to cybersecurity incidents; but these aren’t the metrics a SOC analyst is measured against: they are measured against volume and time. This talk will discuss the current challenges SOC analysts face with alert fatigue against an ever-growing number of alerts and the need to manage the scale by scaling the analyst.

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Front-running Attack in Sharded Blockchains and Fair Cross-shard Consensus

Jianting Zhang (Purdue University), Wuhui Chen (Sun Yat-sen University), Sifu Luo (Sun Yat-sen University), Tiantian Gong (Purdue University), Zicong Hong (The Hong Kong Polytechnic University), Aniket Kate (Purdue University)

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Security-Performance Tradeoff in DAG-based Proof-of-Work Blockchain Protocols

Shichen Wu (1. School of Cyber Science and Technology, Shandong University 2. Key Laboratory of Cryptologic Technology and Information Security, Ministry of Education), Puwen Wei (1. School of Cyber Science and Technology, Shandong University 2. Quancheng Laboratory 3. Key Laboratory of Cryptologic Technology and Information Security, Ministry of Education), Ren Zhang (Cryptape Co. Ltd. and…

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