A study compared the vulnerability of C programs generated by nine state-of-the-art Large Language Models (LLMs) using a zero-shot prompt. The researchers introduced FormAI-v2, a dataset of 331,000 C programs generated by these LLMs, and found that at least 62.07% of the generated programs contained vulnerabilities, detected via formal verification. The research highlights the need for risk assessment and validation when deploying LLM-generated code in production environments.
Researchers at TII, in cooperation with University Paderborn and Ruhr University Bochum, have discovered a vulnerability called the Opossum Attack in Transport Layer Security (TLS) impacting protocols like HTTP(S), FTP(S), POP3(S), and SMTP(S). The vulnerability exposes a risk of desynchronization between client and server communications, potentially leading to exploits like session fixation and content confusion. Scans revealed over 2.9 million potentially affected servers, including over 1.4 million IMAP servers and 1.1 million POP3 servers. Why it matters: This discovery highlights the importance of ongoing cybersecurity research in the UAE and internationally to identify and address vulnerabilities in fundamental internet protocols, especially as it led to immediate action by Apache and Cyrus IMAPd.
MBZUAI researchers presented a NeurIPS 2024 Spotlight paper that quantifies AI vulnerability by measuring bits leaked per query. Their formula predicts the minimum queries needed for attacks based on mutual information between model output and attacker's target. Experiments across seven models and three attack types (system-prompt extraction, jailbreaks, relearning) validate the relationship. Why it matters: This work offers a framework to translate UI choices (like exposing log-probs or chain-of-thought) into concrete attack surfaces, informing more secure AI design and deployment in the region.
This paper introduces a novel black-box adversarial attack method, Mixup-Attack, to generate universal adversarial examples for remote sensing data. The method identifies common vulnerabilities in neural networks by attacking features in the shallow layer of a surrogate model. The authors also present UAE-RS, the first dataset of black-box adversarial samples in remote sensing, to benchmark the robustness of deep learning models against adversarial attacks.
The paper introduces VENOM, a text-driven framework for generating high-quality unrestricted adversarial examples using diffusion models. VENOM unifies image content generation and adversarial synthesis into a single reverse diffusion process, enhancing both attack success rate and image quality. The framework incorporates an adaptive adversarial guidance strategy with momentum to ensure the generated adversarial examples align with the distribution of natural images.
Jose Martinez, a Principal Researcher at the DSRC, was named one of Google's Top 20 Chrome Vulnerability Researchers for 2021, ranking 14th. He was recognized for detecting and demonstrating the exploitation of a serious vulnerability in the Chrome browser. This helped Google improve Chrome's security and contributed to safer development practices. Why it matters: The recognition highlights the growing cybersecurity expertise within the UAE and TII's ability to attract global talent in advanced security research.