A vulnerability, which was classified as critical, has been found in SourceCodester Online Hotel Reservation System 1.0. Affected by this issue is the function upload of the file /guest/update.php. The manipulation of the argument image leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
#ASSEMBLY

Practical and Affordable Cyber Security Training.

This is not a tutorial for absolute beginners on how to get started with programming assembly, or a “assembly for dummies” guide. Rather, it is a set of notes and observations I have made while on my own journey into the Microsoft x64 calling conventions that I hope will be useful to others who attempt the same path. Especially since there seems to a dearth of useful information out there regarding some of the stumbling blocks I've come across.