Cybersecurity specialist James Lyne spoke at KAUST's 2018 Winter Enrichment Program (WEP) about cybersecurity threats and techniques. Lyne demonstrated hacking and phishing attacks, emphasizing how hackers can exploit personal information by bypassing basic security measures. He highlighted the increasing sophistication of cybercriminals and the existence of illicit marketplaces on the dark web where hacking applications are sold. Why it matters: Raising awareness of cybersecurity threats is crucial for protecting individuals and organizations in Saudi Arabia and the broader region as digital infrastructure expands.
KAUST alumni and students participated in the first MIT Hacking Medicine event in the Middle East, held in Riyadh at Princess Nourah Bint Abdulrahman University. The event, organized by the MIT-Ibn Khaldun Fellowship Alumni Society and sponsored by King Abdulaziz City for Science and Technology, involved 100 participants working on healthcare, science, engineering, and business development problems. KAUST alumna Haleema Al Amri organized the University's participation, while KAUST alumna Ameerah Bokhari served as a mentor to participating teams. Why it matters: The event fosters collaboration and innovation in healthcare and technology, aligning with Saudi Arabia's focus on advancing these sectors through international partnerships and knowledge exchange.
The paper introduces ScoreAdv, a novel approach for generating natural adversarial examples (UAEs) using diffusion models. It incorporates an adversarial guidance mechanism and saliency maps to shift the sampling distribution and inject visual information. Experiments on ImageNet and CelebA datasets demonstrate state-of-the-art attack success rates, image quality, and robustness against defenses.