1 citations · 4 across the 9 of their papers we have counts for
10 papers
InterBias-SV: Compound Conditions in Speaker Verification
Kamel Kamel, Hridoy Sankar Dutta, Keshav Sood +1
Speaker verification systems encounter combinations of noise, channel distortion, and changes in speech. Evaluating each condition separately does not establish whether their effec…
Mitigating S-RAHA: An On-device Framework to Prevent Forwarding of Re-Captured Images
Keshav Sood, Iynkaran Natgunanathan, Purathani Praitheeshan +1
Protecting sensitive visual content from unauthorized redistribution is a growing challenge for privacy focused mobile applications, including dating platforms. Screenshot preventi…
ALFA: A Safe-by-Design Approach to Mitigate Quishing Attacks Launched via Fancy QR Codes
Muhammad Wahid Akram, Keshav Sood, Muneeb Ul Hassan +1
Phishing with Quick Response (QR) codes is termed as Quishing. The attackers exploit this method to manipulate individuals into revealing their confidential data. Recently, we see…
Audio Physical Dynamics Inspired Deepfake Detection for Voice Authentication Systems
Alireza Mohammadi, Keshav Sood, Dhananjay Thiruvady +1
Voice authentication systems deployed at the network edge face dual threats: a) sophisticated deepfake synthesis attacks and b) control-plane poisoning in distributed federated lea…
QRïS: A Preemptive Novel Method for Quishing Detection Through Structural Features of QR
Muhammad Wahid Akram, Keshav Sood, Muneeb Ul Hassan
Globally, individuals and organizations employ Quick Response (QR) codes for swift and convenient communication. Leveraging this, cybercriminals embed falsify and misleading inform…
A Survey of Threats Against Voice Authentication and Anti-Spoofing Systems
Kamel Kamel, Keshav Sood, Hridoy Sankar Dutta +1
Voice authentication has undergone significant changes from traditional systems that relied on handcrafted acoustic features to deep learning models that can extract robust speaker…
Spectral Masking and Interpolation Attack (SMIA): A Black-box Adversarial Attack against Voice Authentication and Anti-Spoofing Systems
Kamel Kamel, Hridoy Sankar Dutta, Keshav Sood +1
Voice Authentication Systems (VAS) use unique vocal characteristics for verification. They are increasingly integrated into high-security sectors such as banking and healthcare. De…
Exemplifying Emerging Phishing: QR-based Browser-in-The-Browser (BiTB) Attack
Muhammad Wahid Akram, Keshav Sood, Muneeb Ul Hassan +1
Lately, cybercriminals constantly formulate productive approaches to exploit individuals. This article exemplifies an innovative attack, namely QR-based Browser-in-The-Browser (BiT…
Mitigating Backdoor Triggered and Targeted Data Poisoning Attacks in Voice Authentication Systems
Alireza Mohammadi, Keshav Sood, Dhananjay Thiruvady +1
Voice authentication systems remain susceptible to two major threats: backdoor triggered attacks and targeted data poisoning attacks. This dual vulnerability is critical because co…
Securing Voice Authentication Applications Against Targeted Data Poisoning
Alireza Mohammadi, Keshav Sood, Asef Nazari +1
Deep neural network-based voice authentication systems are promising biometric verification techniques that uniquely identify biological characteristics to verify a user. However,…