A junior developer is informed about the impact of new malware on an Advanced RISC...

Execute never is a technology that can be enabled on the ARM architecture to prevent malware from inserting itself in another process’ memory location. Execute never (also known as XN or NX) is a feature that marks certain memory regions as non-executable, meaning that they cannot be used to run code. This prevents malware from exploiting buffer overflows or other memory corruption vulnerabilities to inject malicious code into another process’ memory space.