Machosec is a script that checks the security of Mach-O 64-bit
executables and application bundles for dyld injection
vulnerabilities, LC_RPATH vulnerabilities leading to dyld
injection, symlinks pointing to attacker controlled locations,
writable by others vulnerabilities, missing stack canaries,
disabled PIE (ASLR), and disabled FORTIFY_SOURCE (keeping insecure
functions such as strcpy, memcpy etc.).
Read more https://packetstormsecurity.com/files/160084/machosec-v1.0.zip