resilience

Assessing DNS Resilience and Robustness

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B4 L5 R5220.

The Domain Name System (DNS) is a core protocol for the Internet. It resolves mappings between Internet Protocol (IP) addresses and their corresponding Fully Qualified Domain Names (FQDNs). Since all Internet communications rely on it, DNS structuring should therefore be resilient and robust against failure to avoid any service interruption. While the research community and experienced practitioners have established best practices to this end, many worldwide DNS implementations are still prone to many types of configuration errors. In this talk, I discuss the adoption of these approaches in some countries. Also, a case study is presented considering domains in Saudi Arabia (.sa) that illustrates the value of measuring the DNS at this scale. The results are valuable to improve the DNS infrastructure in the kingdom. Lastly, I provide recommendations to improve DNS service resilience and robustness.

RC3 Advisory Board Distinguished Lectures Workshop

RC3 Advisory Board

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B5 L5 R5220

Machine learning (ML) has witnessed remarkable advancements in recent years, demonstrating its effectiveness in a wide array of applications, including intrusion detection systems (IDS). However, when operating in adversarial environments, ML-based systems are susceptible to a range of attacks.

KAUST SENTRY team wins 2021 Cybersecurity Games & Conference Embedded Security Challenge

1 min read ·
The SENTRY Lab team wins the 18th annual CSAW Cybersecurity Games & Conference’s (CSAW '21) Embedded Security Challenge (ESC).

Blocking microgrid cyberattacks to keep the power flowing

1 min read ·
Power grids have become far more complex in recent decades due to energy demands, environmental regulations and small-scale renewable energy systems that turn businesses and individuals into combined consumer-producers. One way to ensure that power supplies remain resilient is to create small groups of sources and loads called microgrids. Microgrids can operate independently of the main grid when required, such as supporting hospitals during natural disasters, for example. As microgrids grow more complex, they require sophisticated computer networks to coordinate, control and distribute

Rehana Yasmin

Rehana Yasmin is a Research Scientist at the Resilient Computing and Cybersecurity Center (RC3), KAUST, since August 2023. Before joining KAUST, she had been working as a researcher in the area of Automotive Cybersecurity and Resilience at Huawei International. Prior to above, she served as a lecturer at University of Azad Jammu and Kashmir, and later as an assistant professor at Mirpur University of Science and Technology, in Pakistan. She also obtained a short experience of postdoc from University of Padova, Italy. Research Interests Yasmin's research interests lie in security and privacy

Ines Pinto Gouveia

Postdoctoral Research Fellow, Cyber Resilience Research Group
Working towards building safe, secure and resilient systems.

Ali Shoker

Senior Research Scientist, Computer Science
I am a Senior Staff Scientist, working on Cyber Security and Resilience. My research is focused on studying and using Byzantine and Intrusion Fault tolerance, Hardware (FPGA), Artificial Intelligence, and Blockchain, for critical applications like Autonomous Vehicles, Small Satellite constellations, SOC, and Fintech. I love and plan to build practical things that manifest in the society.