๐ŸŽ443
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ุฏูุนุฉ ูคูคูฃ
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ุงุณุฆู„ู‡ ูˆุงุฑุฏู‡ ููŠ ุงู„ุงุฎุชุจุงุฑุงุช ุงู† ุดุงุก ุงู„ู„ู‡
ุงู„ุญู…ุฏู„ู„ู‡ ู‡ุฐูŠ ุงู‡ู… ุงู„ุงุณุฆู„ู‡
ุฌู…ุนู†ุงู‡ุง ู„ูƒู…
ุจู…ุณุงุนุฏู‡ ุงู„ู…ุดุฑููŠู† ุงุฏุนูˆุŒ ู„ู‡ู… ุจุชูˆููŠู‚
ู…ุง ู‚ุตุฑูˆุง ูˆุงู„ู„ู‡
1- The symbol Of input and output Box is ? parallelogram

2- The flowchart is dependent of the programming language? False

3-Whatโ€™s the other name of oval? Terminal box

4-The first components of access control is authentication? False the first one is identification

5-A software protected by technical protection ? true

6- โ€œSomething the user has โ€ authentication, considered the strongest and the most efficient( f)

7- In Digital Signature use ___ to decrypt
a- private key
b- public key โœ…
c- all of them

8-And use .............key to encrypt
a-private โœ…
b-public
C-all
9- ____is the science of breaking cipher texts without knowledge of the key.
a - Cryptography
b- Cryptanalysis๐Ÿ‘
c- Cryptology

10- The human brain process images( ...........)Times faster than text :

50000
60000โœ…
6000
11- is the main reason to visualize qualitative data using diagrams, and it provides a crucial advantage. *

accomplish a task
information communication โ€”โ€”โ€”-
Demonstrate relationships
12- for n in range(3):
print (n)
0.1.2
13- +OTP: one-time password ู…ุนู‡ู… ุจุนุฏ
14-FA:
____is the science of breaking cipher texts without knowledge of the key.
a - Cryptography
b- Cryptanalysisโœ…
c- Cryptology

15-In Digital Signature use ___ to decrypt
a- private key
b- public key โœ…
c- all of them
16- FA:
A

A bubble chart shows relationship between data in 3 numeric dimensions: x-axis data, y-axis data, and the z-axis data. *
false

Mandatory Access Control (MAC) Model is suitable for organizations that do not require a high level of security *
True
False โœ…

ุจุงู„ digital signature
ุงู„ู…ูุฑุณู„ ูŠุดูุฑ ุจ private key
ูˆุงู„ู…ุณุชู‚ุจู„ ูŠููƒ ุงู„ุดูุฑู‡ ุจ public key
ุชู…ุงู… ุŸุŸุŸุŸุŸ
20-IDLE Stand for? Integrated development and learning environment

21- Values returned by a hash function.

Hash function
Message digest โœ…
Digital signature
Certificate authority
22-
Encryption is converting the data scramble into a form that is understandableโŽ

ุงู„ุชุตุญูŠุญ not understandable

ุจ ุงู„ asymmetric
ูŠุชู… ุงู„ุชุดููŠุฑ ุจ public key
ูˆููƒ ุงู„ุดูุฑู‡ ุจ private key
ู…ุนู„ูˆู…ู‡ ู…ู‡ู…ู‡
The (subject )is a ( user) , {object } is the {data }or the resources
1


ุงู„ุชูƒู…ู„ู‡ ุงุณู„ู…ูˆุง ๐Ÿค
CFY-KSU Cryptography Tool uses
the โ€œ Rail Fenceโ€ technique of Transportation Cipher.
-Trueโœ…
-False

Authorization relies on the authentication step
-Trueโœ…
-False

โ€ฆโ€ฆโ€ฆโ€ฆโ€ฆis One well-known Certificate authority.
a-Digital Certificate
โœ…b-VeriSign
c- Hash Function

The most difficult to secure
a- data
b - people
c - software โœ…

Information Security is only protecting the information itself
- True
- Falseโœ…

The data or resources of the system
โœ…a- object
b- OTP
c- subject

OTP ( one-time password) belong to something the user
a-knows
โœ…b-has
c- is


the subject clearance level must be equal to or less than the objectโ€™s label level.
- True
- Falseโœ…


Converting the data ( Scramble) into form that is not understandable
a - Decryption
b- Encryption โœ…
c- none of above

is more difficult to detect or prevent insider attacks than external attacks
- True โœ…
- False

MAC does allow a user or a program of the user to modify the security levels.
- True
- False โœ…

____is the science of breaking cipher texts without knowledge of the key.
a - Cryptography
โœ…b- Cryptanalysis
c- Cryptology

In Transportation Ciphers elements in the plain text are rearranged
- True โœ…
- False

In Digital Signature use ___ to decrypt
a- private key
b- public key โœ…
c- all of them

Mac is applicable for organizations that donโ€™t require a high level of protection
- True
- False โœ…

Access Control comprises ,Each complement the other and they must be implemented in order
- True โœ…
- False

___involves providing Education and Training to employees in an organization
a- physical protection
b- awareness- Based protection โœ…
c- Technical protection
๐Ÿ‘54๐Ÿ‘Ž1
ู…ูˆูู‚ูŠู† ู…ุฎุชุจุฑูŠู† ูจ
๐Ÿ”…ุชู‚ู† ูกู ูก - ุงู„ุซู„ุงุซุงุก

ู„ุทูู‹ุง ุงู„ู„ูŠ ูŠุฎุชุจุฑ ูˆูŠุชุฐูƒุฑ ุงูŠ ุณุคุงู„ ุฌุงู‡ ูŠุฑุณู„ ู„ู€
@kurylou

ูุงู„ู†ุง ุงู„ุชูˆููŠู‚โค๏ธโ€๐Ÿฉน
๐Ÿ”ฅ2
๐ŸŽ443 pinned ยซ๐Ÿ”…ุชู‚ู† ูกู ูก - ุงู„ุซู„ุงุซุงุก ู„ุทูู‹ุง ุงู„ู„ูŠ ูŠุฎุชุจุฑ ูˆูŠุชุฐูƒุฑ ุงูŠ ุณุคุงู„ ุฌุงู‡ ูŠุฑุณู„ ู„ู€ @kurylou ูุงู„ู†ุง ุงู„ุชูˆููŠู‚โค๏ธโ€๐Ÿฉนยป
ุงู„ุจุงูŠุซูˆู† ุฌุงู†ูŠ ู…ุนุงุฏู„ุฉ ุงูˆู„ูˆูŠุฉ ุงู„ู„ูŠ ุงู‚ูˆุงุณ ูˆุถุฑุจ ูˆูƒุฐุง ูˆู‚ุงู„ ุทู„ุนูŠ ุงู„ู†ุงุชุฌ ูƒุงูˆุช ุจูˆุช
ุฌุงู†ูŠ ุนุฑููŠ ุจุฏูˆู† ุจุงุฑุงู…ูŠุชุฑ ูˆุณูˆูŠ ุงุณุชุฏุนุงุก
ุฌุงู†ูŠ ุญุงุตู„ ุฌู…ุน ุซู„ุงุซ ุงุนุฏุงุฏ ูคู  ูˆ ูขูฅ ูˆูฃูข
ุฌุงู†ูŠ ุจุฑูŠู†ุช ุฌุงู‡ุฒ ุจุณ ุฎุทุฃ ูˆู‚ุงู„ ุนุฏู„ูŠู‡ุง ูƒุงู† ุญุงุทู‡ ุจุฏูˆู† ุงู‚ูˆุงุณ
ุฌุงู†ูŠ ุณุคุงู„ ุนู„ู‰ ุงู„ููˆุฑ ู†ูุณ ุงู„ูƒุชุงุจ ุจุงู„ุถุจุท ุญู‚ ุงู„ููˆุงูƒู‡
ุฌุงู†ูŠ ุงุทุจุนูŠ ุงุญุจ ุงู„ุฌุงู…ุนุฉ
๐Ÿ˜ฑ39๐Ÿ˜ข21๐Ÿ‘16๐Ÿ”ฅ4
ุฌุช ุงุณุฆู„ุฉ ุฒูŠ print ุจุณูŠุทุฉ ูˆุงุณุฆู„ุฉ ูŠุนุทูŠูƒ ุฑู‚ู…ูŠู† ูˆุชุฌู…ุน ูˆุชุทู„ุน ุงู„output ุญู‚ู‡ุง
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๐Ÿ‘2
๐ŸŽ443
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ุญู„.
๐Ÿ‘2๐Ÿ‘Ž2
ุฌุงู†ูŠ ุณุคุงู„ ุนุจูŠุท ..
KSA ุชุดููŠุฑู‡ุง ุจู†ูˆุน sub :
ูˆุญุท ุฎูŠุงุฑุงุช ู†ุธุฑูŠู‡ ู…ู† ุงู„ุนู…ู„ูŠ

KSA ู‡ูˆ ุงู„ู†ุต

KSA --> OWE

KSA --> OWA

KSA --> KWE

KSA --> OWB

ุงูŠ ูˆุงุญุฏ ู…ู†ู‡ู… ุจ shift 4
ุณุคุงู„ ุบุฑูŠุจ ุงู„ุตุฑุงุญู‡ ูˆู…ุง ูู‡ู…ุชู‡
๐Ÿ‘3
-ุฌุงุก def ุงู†ุชุจู‡ูˆุง ู„ู„ู†ุต ุชุฑู‰ ุจุนุฏ ุงู„ูุงุตู„ุฉ ููŠู‡ ุณุจูŠุณ
-ุฌุงุก ุงู† ุงู„ุจูŠ ุชุดุงุฑุช ุงุฑูŠู‚ูŠูˆู„ุฑ
-ุชุนุฑูŠู ุงู„ุณุชูŠุจ ุชุดุงุฑุช
ุชุฑู‰ ุงู„ุงูƒุณู„ ูƒู„ู‡ ุฌุงุก ูƒู„ู‡ ุจู„ุง ุงุฏู†ู‰ ุงุณุชุซู†ุงุก
ุณุคุงู„ ุนู…ู„ูŠ ุฌุงู†ูŠ ุจุงู„ุงุฎุชุจุงุฑ
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๐ŸŽ443
ุณุคุงู„ ุนู…ู„ูŠ ุฌุงู†ูŠ ุจุงู„ุงุฎุชุจุงุฑ
ู‡ุฐุง ุงู„ุณุคุงู„ ุจุณ ุชูƒู…ู„ ู…ู† for
ุณูˆุงู„ we love cfy, ksu
ุนู…ู„ูŠ
Create a waterfall chart for the given cells

Create a line chart for the give cells

Change this line chart to a default combo chart

Show as total for end cash balance and start cash balance
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ุทู„ุจ ุงุญุท ุนู†ูˆุงู† ู„ู„ุชุดุงุฑุช
ุทู„ุจ ุงุณูˆูŠ waterfall
ุทู„ุจ ุงุณูˆูŠ line
ุทู„ุจ ุงุบูŠุฑ ุงู„ data series
ุชูˆูŠ ุทุงู„ุนุฉ ู…ู† ุงู„ุงุฎุชุจุงุฑ ุงู„ู†ุธุฑูŠ ุณู‡ู„ ูŠุนุชุจุฑ ุจุณ ุงู‚ุฑูˆุง ุงู„ุณุคุงู„ ุงูƒุซุฑ ู…ู† ู…ุฑุฉุŒ ุฌุงุก ููƒ ุชุดููŠุฑ ุงู„ูƒู„ู…ุฉ ู†ุธุฑูŠุŒ ุงู„ุนู…ู„ูŠ ุงู„ุจุงูŠุซูˆู† ุตุนุจ ุจุณ ุงุถุบุทูˆุง ุฑู† ูˆุญุงูˆู„ูˆุง ูƒู„ ุดูŠุก ุชุนุฑููˆู†ู‡ ู„ูŠู† ูŠุทู„ุน ุงุฎุถุฑ ุงู„ุงูƒุณู„ ุฌุงุก ู†ูุณ ุงู„ุชุฌุฑูŠุจูŠ ูˆุงู„ุชูŠุชุดู†ู‚ ุงูŠุฏุŒ ุงูƒุชุจ ุนู†ูˆุงู† ูˆุงุฏุฑุฌ waterfall chart, ูˆุงู„ู„ุงูŠู† ุชุดุงุฑุช ุญูˆู„ู‡ ู„ูƒูˆู…ุจูˆ
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