This article discusses a proof-of-concept for sleep obfuscation on Linux using sigreturn-oriented programming (SROP). It focuses on encrypting PT_LOAD segments and the heap to enhance security. The approach aims to protect processes from certain types of attacks.

Ebyte-Go-Morpher is a Go program that obfuscates Go source code by manipulating the Abstract Syntax Tree (AST) to enhance security. It offers various obfuscation techniques, including string encryption, identifier renaming, and number obfuscation, while preserving reflection compatibility and allowing configuration of features. The tool generates obfuscated files and runtime decryption logic, streamlining the process of protecting Go code.