Memory protection
Memory protection is a way to control memory access rights on a computer, and is a part of most modern instruction set architectures and 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 or malware within a process from affecting other processes, or the operating system itself. Protection may encompass all accesses to a specified area of memory, write accesses, or attempts to execute the contents of the area. An attempt to access unauthorized memory results in a hardware fault, e.g., a segmentation fault, storage violation exception, generally causing abnormal termination of the offending process. Memory protection for computer security includes additional techniques such as address
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Memory protection
Memory protection is a way to control memory access rights on a computer, and is a part of most modern instruction set architectures and 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 or malware within a process from affecting other processes, or the operating system itself. Protection may encompass all accesses to a specified area of memory, write accesses, or attempts to execute the contents of the area. An attempt to access unauthorized memory results in a hardware fault, e.g., a segmentation fault, storage violation exception, generally causing abnormal termination of the offending process. Memory protection for computer security includes additional techniques such as address
has abstract
A proteção de memória é respon ...... utilizar os bits de proteção:
@pt
La protecció de memòria, de l' ...... eixi als recursos del sistema.
@ca
La protección de memoria, del ...... da a los recursos del sistema.
@es
La protezione della memoria, i ...... oria sono i metodi più comuni.
@it
Memory protection is a way to ...... d executable space protection.
@en
Ochrana paměti je v informatic ...... a ochrana spustitelné oblasti.
@cs
Ochrona pamięci (ang. memory p ...... rującego systemu operacyjnego.
@pl
Speicherschutz ist die Eigensc ...... Bit, Von-Neumann-Architektur).
@de
Захист пам'яті — це спосіб кон ...... захист виконуваного простору.
@uk
Защита памяти (англ. Memory pr ...... дназначенной другой программе.
@ru
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A proteção de memória é respon ...... utilizar os bits de proteção:
@pt
La protecció de memòria, de l' ...... eixi als recursos del sistema.
@ca
La protección de memoria, del ...... da a los recursos del sistema.
@es
La protezione della memoria, i ...... oria sono i metodi più comuni.
@it
Memory protection is a way to ...... al techniques such as address
@en
Ochrana paměti je v informatic ...... a ochrana spustitelné oblasti.
@cs
Ochrona pamięci (ang. memory p ...... rującego systemu operacyjnego.
@pl
Speicherschutz ist die Eigensc ...... m zuzugreifen, so kommt es zu
@de
Захист пам'яті — це спосіб кон ...... захист виконуваного простору.
@uk
Защита памяти (англ. Memory pr ...... и технологии ASLR или NX-бит.
@ru
label
Memory protection
@en
Ochrana paměti
@cs
Ochrona pamięci
@pl
Protecció de memòria
@ca
Protección de memoria
@es
Protezione della memoria
@it
Proteção de memória
@pt
Speicherschutz
@de
Захист пам'яті
@uk
Защита памяти
@ru