Mavzu: Kiberxavfsizlikga oid milliy va xorijiy me’yoriy-huquqiy hujjatlar tahlili

4. Malumotlar nusxalash va tiklash: Muammo va xavfli holatlarda muvaffaqiyatli tiklash va tahlil qilish uchun malumotlar nusxalash va tiklash usullaridan foydalanish. Bunda avtomatik nusxalash, nusxalash jarayonlarini sinxronlash, ma'lumotlar tiklash va tiklashning asosiy qo'llanmalari mavjud bo'lishi mumkin.


5. Xavfsizlikni ta'minlash sohasida xodimlarni e'lon qilish va ta'lim berish: Xavfsizlikni ta'minlash usullari faqat texnik vositalardan iborat emas, balki xodimlar va ishtirokchilar orasidagi xavfsizlik, xavfsizlik sohasida muhokama va tashkilotning xavfsizlik siyosatini tushunishga ham ega bo'lishi kerak. Xavfsizlikni ta'minlashning muhim qismi xodimlarga, foydalanuvchilarga va boshqa ishtirokchilarga xavfsizlikning asosiy tushunchalarini, xavfsizlik protsedur va qo'llanmalarni o'rgatish va tashkilotning xavfsizlik siyosatiga rioya qilishdir. Xavfsizlikning qaysi aspektlari va qo'llanmalari haqida tushuncha va tajribaga ega bo'lgan xodimlar tashkilotni xavfsiz qilishda muhim ahamiyatga ega bo'ladi.
Bu faqat ba'zi xavfsizlikni ta'minlash usullari bilan chegaralanishiga misol keltirilgan.

Xalqaro standartlashtirish tashkiloti (ISO-International organization for standartization)

Xalqaro standartlashtirish tashkiloti (ISO) turli xil milliy standartlar tashkilotlari vakillaridan tashkil topgan xalqaro standartlarni belgilovchi tashkilotdir. 1947-yil
23-fevralda tashkil etilgan tashkilot dunyo bo'ylab mulkiy, sanoat va tijorat standartlarini targ'ib qiladi. Bosh ofisi Shveytsariyaning Jeneva shahrida joylashgan va Birlashgan Millatlar Tashkilotining Iqtisodiy va Ijtimoiy Kengashi tomonidan umumiy maslahat maqomini olgan birinchi tashkilotlardan biri bo'lgan.

3-mustaqil ish. 5-topshiriq. 3 (Test)

Sure! Here is a test about network viruses:

1. What is a network virus?

a. A virus that infects only one computer in a network
b. A virus that spreads across a computer network, infecting multiple computers
c. A virus that can only be transmitted through the internet

2. Which of the following is not a common method of network virus transmission?

a. Email attachments
b. USB drives
c. Social media platforms

3. True or False: Network viruses can spread through wireless networks.

4. What is the main purpose of a network virus?

a. To steal sensitive information
b. To slow down network performance
c. To cause general chaos and disrupt operations

5. How can network viruses be detected and prevented?

a. Regularly updating antivirus software
b. Implementing strong firewalls
c. Educating employees about safe internet browsing habits
d. All of the above

6. Which of the following is an example of a well-known network virus?

a. WannaCry
b. Heartbleed
c. Mydoom
d. All of the above

7. How can a network administrator combat a network virus outbreak?

a. Isolating infected computers from the network
b. Running antivirus scans on all computers in the network
c. Notifying users about potential threats and providing guidelines for prevention
d. All of the above

8. True or False: Network viruses can only affect computers connected to the internet.

9. What is the term used for a network that isolates an organization's internal network from external networks, limiting the exposure to potential network viruses?

a. Local Area Network (LAN)
b. Wide Area Network (WAN)
c. Virtual Private Network (VPN)
d. Demilitarized Zone (DMZ)

10. Which of the following is NOT a potential consequence of a network virus outbreak?

a. Loss of data
b. Network downtime
c. Financial loss
d. Increased network security

Answers:
1. b

2. c
3. True
4. a
5. d
6. d
7. d
8. False
9. d
10. d
4-mustaqil ish.1-topshiriq. 6(Web-sayt)
. Kompyuter viruslari va virusdan himoyalanish usullari. 1. Korxonalarga axborotiy xavf tug‘diradigan viruslar haqida ma’lumot to‘plash .
1)Kompyuter viruslari va antivirus dasturlari.. | Bayas Official | ВКонтакте (vk.com)

2) Computer Viruses And Protection Against Them | Software 2023 (compthesaurus.com)

3) Protect my PC from viruses - Microsoft Support

5-mustaqil ish. 2-topshiriq 7(