Shagufta Mehnaz

According to our database, Shagufta Mehnaz authored at least 19 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Second-Order Information Matters: Revisiting Machine Unlearning for Large Language Models.

Kang Gu, Md. Rafi Ur Rashid, Najrin Sultana, Shagufta Mehnaz

CoRR, 2024

2023

Towards Sentence Level Inference Attack Against Pre-trained Language Models.

Kang Gu, Ehsanul Kabir, Neha Ramsurrun, Soroush Vosoughi, Shagufta Mehnaz

Proc. Priv. Enhancing Technol., July, 2023

GNNBleed: Inference Attacks to Unveil Private Edges in Graphs with Realistic Access to GNN Models.

Zeyu Song, Ehsanul Kabir, Shagufta Mehnaz

CoRR, 2023

FLTrojan: Privacy Leakage Attacks against Federated Language Models Through Selective Weight Tampering.

Md. Rafi Ur Rashid, Vishnu Asutosh Dasu, Kang Gu, Najrin Sultana, Shagufta Mehnaz

CoRR, 2023

FLShield: A Validation Based Federated Learning Framework to Defend Against Poisoning Attacks.

Ehsanul Kabir, Zeyu Song, Md. Rafi Ur Rashid, Shagufta Mehnaz

CoRR, 2023

SecureImgStego: A Keyed Shuffling-based Deep Learning Model for Secure Image Steganography.

Trishna Chakraborty, Imranur Rahman, Hasan Murad, Md. Shohrab Hossain, Shagufta Mehnaz

Proceedings of the IEEE Conference on Communications and Network Security, 2023

2022

Are Your Sensitive Attributes Private? Novel Model Inversion Attribute Inference Attacks on Classification Models.

Shagufta Mehnaz, Sayanton V. Dibbo, Ehsanul Kabir, Ninghui Li, Elisa Bertino

Proceedings of the 31st USENIX Security Symposium, 2022

2021

A Fine-Grained Approach for Anomaly Detection in File System Accesses With Enhanced Temporal User Profiles.

Shagufta Mehnaz, Elisa Bertino

IEEE Trans. Dependable Secur. Comput., 2021

2020

Black-box Model Inversion Attribute Inference Attacks on Classification Models.

Shagufta Mehnaz, Ninghui Li, Elisa Bertino

CoRR, 2020

Privacy-preserving Real-time Anomaly Detection Using Edge Computing.

Shagufta Mehnaz, Elisa Bertino

Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

2018

Secure Seamless Bluetooth Low Energy Connection Migration for Unmodified IoT Devices.

Syed Rafiul Hussain, Shagufta Mehnaz, Shahriar Nirjon, Elisa Bertino

IEEE Trans. Mob. Comput., 2018

RWGuard: A Real-Time Detection System Against Cryptographic Ransomware.

Shagufta Mehnaz, Anand Mudgerikar, Elisa Bertino

Proceedings of the Research in Attacks, Intrusions, and Defenses, 2018

LTEInspector: A Systematic Approach for Adversarial Testing of 4G LTE.

Syed Rafiul Hussain, Omar Chowdhury, Shagufta Mehnaz, Elisa Bertino

Proceedings of the 25th Annual Network and Distributed System Security Symposium, 2018

2017

A Secure Sum Protocol and Its Application to Privacy-preserving Multi-party Analytics.

Shagufta Mehnaz, Gowtham Bellala, Elisa Bertino

Proceedings of the 22nd ACM on Symposium on Access Control Models and Technologies, 2017

SeamBlue: Seamless Bluetooth Low Energy Connection Migration for Unmodified IoT Devices.

Syed Rafiul Hussain, Shagufta Mehnaz, Shahriar Nirjon, Elisa Bertino

Proceedings of the 2017 International Conference on Embedded Wireless Systems and Networks, 2017

Ghostbuster: A Fine-grained Approach for Anomaly Detection in File System Accesses.

Shagufta Mehnaz, Elisa Bertino

Proceedings of the Seventh ACM Conference on Data and Application Security and Privacy, 2017

Seamless and Secure Bluetooth LE Connection Migration.

Syed Rafiul Hussain, Shagufta Mehnaz, Shahriar Nirjon, Elisa Bertino

Proceedings of the Seventh ACM Conference on Data and Application Security and Privacy, 2017

Privacy-Preserving Multi-Party Analytics over Arbitrarily Partitioned Data.

Shagufta Mehnaz, Elisa Bertino

Proceedings of the 2017 IEEE 10th International Conference on Cloud Computing (CLOUD), 2017

2016

Building robust temporal user profiles for anomaly detection in file system accesses.

Shagufta Mehnaz, Elisa Bertino

Proceedings of the 14th Annual Conference on Privacy, Security and Trust, 2016