#stack smashing
- https://sploitfun.wordpress.com/2015/06/26/linux-x86-exploit-development-tutorial-series/
- https://blog.techorganic.com/2015/04/10/64-bit-linux-stack-smashing-tutorial-part-1/
- http://shoxx-website.com/2017/02/exploitation-buffer-overflow-64-bits.html
- https://nytrosecurity.com/2018/01/24/stack-based-buffer-overflows-on-x64-windows/
- https://stackoverflow.com/questions/15533889/buffer-overflows-on-64-bit#17073551
- https://heap-exploitation.dhavalkapil.com/
- https://forums.offensive-security.com/showthread.php?1362-6-3-8-Why-do-we-need-a-nopsled-x90-before-the-shellcode
- https://security.stackexchange.com/questions/18556/how-do-aslr-and-dep-work
- https://blogs.technet.microsoft.com/srd/2010/12/08/on-the-effectiveness-of-dep-and-aslr/
- https://security.stackexchange.com/questions/100311/compiling-a-buffer-overflow-example-in-modern-linux
- https://security.stackexchange.com/questions/92245/how-to-overwrite-ebp-on-stack-alignment/92332#92332
- https://www.corelan.be/index.php/articles/#cat_exploits
- https://forums.offensive-security.com/showthread.php?3900-Recommendation-for-Assembly-book
python pack : https://www.journaldev.com/17401/python-struct-pack-unpack, https://docs.python.org/3.7/library/struct.html#format-characters
ASLR : https://linux-audit.com/linux-aslr-and-kernelrandomize_va_space-setting/
http://security.cs.pub.ro/hexcellents/wiki/kb/toolset/peda http://www.ropshell.com/peda/