Executable space protection

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• Executable Space Protection — Protection de l espace exécutable La protection de l espace exécutable (executable space protection) correspond, en sécurité informatique, à une protection contre les dépassement de tampon en prévenant l exécution d un code sur la pile ou le tas …   Wikipédia en Français

• Executable space protection — In computer security, executable space protection is the marking of memory regions as non executable, such that an attempt to execute machine code in these regions will cause an exception. It makes use of hardware features such as the NX bit.The… …   Wikipedia

• Protection d'espace exécutable — Protection de l espace exécutable La protection de l espace exécutable (executable space protection) correspond, en sécurité informatique, à une protection contre les dépassement de tampon en prévenant l exécution d un code sur la pile ou le tas …   Wikipédia en Français

• Protection de l'espace exécutable — La protection de l espace exécutable (executable space protection) correspond, en sécurité informatique, à une protection contre les dépassement de tampon en prévenant l exécution d un code sur la pile ou le tas. Une tentative d attaque sur un… …   Wikipédia en Français

• Memory protection — is a way to control memory access rights on a computer, and is a part of most modern operating systems. The main purpose of memory protection is to prevent a process from accessing memory that has not been allocated to it. This prevents a bug… …   Wikipedia

• Address space layout randomization — (ASLR) is a computer security technique which involves randomly arranging the positions of key data areas, usually including the base of the executable and position of libraries, heap, and stack, in a process s address space. Benefits Address… …   Wikipedia

• Portable Executable — Not to be confused with Portable application. Portable Executable Filename extension .cpl, .exe, .dll, .ocx, .sys, .scr, .drv Developed by Microsoft Type of format Binary, executable, object, shared libraries …   Wikipedia

• General protection fault — This article is about the x86 exception. For the webcomic, see General Protection Fault (webcomic). A general protection fault (GPF) in the Intel x86 and AMD x86 64 architectures, and other unrelated architectures, is a fault (a type of… …   Wikipedia

• Buffer overflow protection — refers to various techniques used during software development to enhance the security of executable programs by detecting buffer overflows on stack allocated variables as they occur and preventing them from becoming serious security… …   Wikipedia

• Address Space Layout Randomization — (ASLR)  технология, применяемая в операционных системах, при использовании которой случайным образом изменяется расположение в адресном пространстве процесса важных структур, а именно: образа исполняемого файла, подгружаемых библиотек, кучи… …   Википедия