NISL
清华大学网络与信息安全实验室学术沙龙，欢迎关注~
This is the Paper Reading Seminar of Network and Information Security Lab (NISL) at Tsinghua University. Tune in for more details!
**时间：**2023年11月30日 14:00 - 16:00
**腾讯会议：**https://meeting.tencent.com/dm/D21J2wuXqQPV
**会议ID：**711-4428-4790
**会议密码：**231130
* 本次分享对外公开直播，线上参会者要求实名备注“姓名-单位”
Agenda
1.【论文分享】Cross Layer Attacks and How to Use Them (for DNS Cache Poisoning, Device Tracking and More)
Presenter: 金拯龙
Conference: S&P '23
Authors: Klein, Amit.
Abstract: This paper introduces the weakness in the pseudo-random number generator in the Linux kernel, which can be exploited to infer UDP source ports, IPv6 flow labels, and IPv4 IDs, enabling cross-layer attacks such as DNS cache poisoning and device tracking.
Link to paper: https://ieeexplore.ieee.org/document/9519455
2.【论文分享****】Handcrafted Backdoors in Deep Neural Networks
Presenter: 吴钰枭
Conference: NeurIPS '22
Authors: Hong, Sanghyun and Carlini, Nicholas and Kurakin, Alexey.
Abstract: This paper introduce a handcrafted attack that directly manipulates a model's weights, and it can be used by supply-chain attacker to evade many backdoor detection or removal defenses effectively.
Link to paper: https://arxiv.org/pdf/2106.04690.pdf
# 学术沙龙问卷反馈
编辑｜陈龙飞 黄嘉盛
来源**｜NISL实验室**
