Nazariy qism i-bob. Axborot xavfsizligini ta`minlash. 1 Kirish y`olining dasturlararo usullari

M U N D A R I J A
Kirish..........................................................................................................................................5
NAZARIY QISM

I-BOB. Axborot xavfsizligini ta`minlash.

1.1 Kirish y`olining dasturlararo usullari…………………………………………….……….6

1.2 Kompyutеr viruslaridan axborotlarga ruxsatsiz kirish va ulardan foydalanish…….……11

1.3 Antivirus dasturlari………………………………………………………..………..……16
TEXNOLOGIK QISM

II-BOB Texnik vositalarini ta`minlash

2.1 EXM himoyasini ta’minlashning tеxnik vositalari............................................................18

2.2 Kompyutеr tarmoqlarida himoyani ta’minlash usullari......................................................23

2.3 Fayllarni arxivlash .............................................................................................................29.

2.4 WinRAR arxivatori haqida umumiy ma`lumotlar………………………………...…..….34

III -BOB IQTISODIY QISM

3.1 Texnik xizmat sarf xarajatlarini hisoblash..........................................................................36
IV-BOB. MEXNAT MUXOFAZASI VA TEXNIKA XAVFSIZLIGI.

4.1 Kompyuter bilan ishlaganda texnika xavfsizligi..........................................37

4.2 Kompyuter texnikasi-nurlanish manbai va undan himoyalanish……..…………..39

4.3 Elektr xavfsizligi.................................................................................................................41

4.4 Yong‘in xavfsizligi.............................................................................................................42

Xulosa.......................................................................................................................................43

Foydalanilgan Adabiyotlar.......................................................................................................44