Abstract: In today’s rapidly evolving cyber landscape, the growing sophistication of attacks, including the rise of zero-day exploits, poses critical challenges for network intrusion detection.

Abstract: Network-based anomaly detection plays a pivotal role in cybersecurity. Most detection models are based on unsupervised machine learning to learn such a normal flow pattern of network traffic ...

This shows sample output from the x86_opcodes tool being used to search for 64-bit operand size encoding exceptions in metadata. These are special cases where the operand size is not automatically ...