All Stories

  1. VBIT: Towards Enhancing Privacy Control Over IoT Devices

    Article • ACM Transactions on Internet of Things, July 2026, ACM (Association for Computing Machinery)

    Tu Le, Rahmadi Trimananda

  2. From Voice to Ads: Auditing Commercial Smart Speakers for Targeted Advertising based on Voice Characteristics

    Article • October 2025, ACM (Association for Computing Machinery)

    Tu Le

  3. Alexa, is the skill always safe? Uncover Lenient Skill Vetting Process and Protect User Privacy at Run Time

    Article • April 2024, ACM (Association for Computing Machinery)

    Tu Le

  4. Towards Usable Parental Control for Voice Assistants

    Article • May 2023, ACM (Association for Computing Machinery)

    Tu Le

  5. SkillBot: Identifying Risky Content for Children in Alexa Skills

    Article • ACM Transactions on Internet Technology, August 2022, ACM (Association for Computing Machinery)

    Tu Le