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Informational security of operating systems at the companies

Ivannikova Catherine Aleksandrovna,

Sorokina Darya Sergeevna

The tax academy of the Russian Federation,

Students, e-mail: [email protected]

Abstract

The theme of working with information in different companies nowadays is very important and it requires constant attention and permanent development of new methods of working with information in this area and protection support of the company in the sphere of the documentation and stable working of the software and hardware. This system of the company has a complex hierarchy and its functionality can be damaged by three main factors: human, hardware and software. In this report we will consider the examples which can happen in these situations.

Key words: operating systems, viruses, antiviruses, real-time operating systems, protection methods.

c ― , , , .

, ( ) (). 1990- Microsoft Windows UNIX ( Linux).

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1960- . - , . - Atlas ( ), CTTS ITSS ( , MIT), THE ( ), RS4000 ( ) .

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( ), , 1- ( 1940- ). , ( -, . .).

:

- CTSS (The Compatible TimeShare System, MIT );

- Incompatible Timesharing System (The Incompatible Timeshare System, MIT DEC 10 / 20);

- THE ( );

- HDOS Heath DOS, .

Apple:

- Apple Darwin;

- Apple DOS;

- ProDOS.

IBM:

- OS/2 v1.0 1987 . 80286;

- OS/2 v1.10SE 1988 . SE = Standard Edition;

- OS/2 v1.10EE 1989 .

Microsoft:

- MSX-DOS;

- MS-DOS;

- Xenix Unix; SCO 1990-;

- Microsoft Windows;

- Windows 1.0;

- Windows 2.0 ( 80286);

- Windows 3.0 , ;

- Windows 3.1.

:

Apple:

1. Mac OS X 10.0 Cheetah.

2. Mac OS X 10.1 Puma.

3. Mac OS X 10.2 Jaguar.

4. Mac OS X 10.3 Panther.

5. Mac OS X 10.4 Tiger.

6. Mac OS X 10.5 Leopard.

7. Mac OS X 10.6 Snow Leopard.

Microsoft:

1. Windows XP ( Windows NT 5.1 Windows 2000).

2. Windows Server 2003 ( Windows NT 5.2) Windows XP .

3. Windows XP Embedded Windows XP .

4. Windows Vista ( Windows NT 6.0).

5. Windows Server 2008 ( Windows NT 6.0) Windows Vista .

6. Windows 7 ( Windows NT 6.1).

7. Windows CE (compact edition ) , , .

8. Windows Mobile, Pocket PC Windows CE .

9. Windows Embedded Windows CE , .

Unix-:

1. BSD (Berkeley Software Distribution, Unix DEC VAX) .

2. FreeBSD.

3. OpenBSD .

4. GNU/Hurd (, Mach).

5. GNU/Linux.

6. Linux ( Unix- ).

() : RTLinux, QNX, XOberon, ( ), LinxOS, Microsoft Windows, : Windows Server 2003, Windows Embedded Standard 2009, Windows Server 2008, Windows XP Embedded .





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