Gokul Jayakrishnan, Vijayanand Banahatti, Sachin Lodha (TCS Research Tata Consultancy Services Ltd.)

The pandemic changed the global enterprise working model. Work from home became the norm and so did the associated security risks. The new workspace posed new dangers such as insecure network and lack of organizational supervisions at home. Failing to adhere to strict security practices in the comfort of home could result in the leakage of confidential information. So, employees’ security awareness plays a major role in this new setting. In this paper, we present ‘Secure Workspace’, a serious game set in a simulated home workspace, that we used to gauge the awareness levels of enterprise employees on secure practices. Our game was well received and played by over 36,000 participants. Based on the participants’ performance, we present insights on their awareness, and an advisory to help reduce the number of security violations while working from home.

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REDsec: Running Encrypted Discretized Neural Networks in Seconds

Lars Wolfgang Folkerts (University of Delaware), Charles Gouert (University of Delaware), Nektarios Georgios Tsoutsos (University of Delaware)

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OptRand: Optimistically Responsive Reconfigurable Distributed Randomness

Adithya Bhat (Purdue University), Nibesh Shrestha (Rochester Institute of Technology), Aniket Kate (Purdue University), Kartik Nayak (Duke University)

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Formally Verified Software Update Management System in Automotive

Jaewan Seo, Jiwon Kwak, Seungjoo Kim (Korea University)

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MyTEE: Own the Trusted Execution Environment on Embedded Devices

Seungkyun Han (Chungnam National University), Jinsoo Jang (Chungnam National University)

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