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Neso Academy

Neso Academy

3,220,000 subscribers

⏱ 👁 336,435 views

Security Services

Video Overview & Insights

Network Security: Security Services

“

Thank you sir very nice gide & very nice best explain security services teaching video.👍

— @ashishtayade047

Topics discussed:

1) The OSI security architecture.

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❤

— @Sawisapra

2) Definition of security attacks by RFC 2828.

3) Explanation security service: Authentication with example.

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Well understood. Thank you.

— @eukoyonoh

4) Explanation security service: Access control with example.

5) Explanation security service: Data confidentiality with example.

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Done

— @prabhansh-tiwari

6) Explanation security service: Data integrity with example.

7) Explanation security service: Non-repudiation with example.

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What is protocol layer , please

— @amanisabbagh1344

Follow Neso Academy on Instagram: @nesoacademy (https://bit.ly/2XP63OE)

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What is protocol layer , please

— @amanisabbagh1344

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“

slow down you are talking very fast

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Website ► https://www.nesoacademy.org/

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“

Please give English subtitles

— @varunl.r1555

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Please give subtitles in English

— @zahranoor2055

Music:

Axol x Alex Skrindo - You [NCS Release]

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Can you please set the subtitles in English kindly

— @zahranoor2055

#NetworkSecurityByNeso #Cryptography #NetworkSecurity #SecurityServices

“

Please give subtitles in English

— @zahranoor2055

More User Perspectives

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send new best guatding gurkja or motor pikots on pedne goa bhagvati temple or setvents in pawshi kudal sibdudurga sateri temple too makibg sily fault of bjaviks

@dnyaneshwarpolji-p8g
@

U missed data integrity

@rjviraj3923
@

Hiii

@jokeboyvijay4514
@

01:07 Security services provide specific kind of protection
02:14 Security services provide protection to system resources
03:21 Authentication ensures that entities involved are who they claim to be
04:28 Authentication prevents unauthorized access and ensures data integrity
05:35 Data origin authentication, access control, and data confidentiality are important security services.
06:42 Data confidentiality is achieved through encryption.
07:49 Data integrity and non-repudiation are important security services.
08:56 Non-repudiation ensures proof of message transmission and receipt by specified parties.

@gurrampavan9713
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Thanks a lot

@abdalkderbouafia881
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Need translation 😅😅

@amalas1212
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yOU HAVE MISSED AVAILABILITY ??

@khawajaabdurrehman1269
@

Thank u.

@dhaneshpt8641
@

Arigatto yoii

@Yohan_21
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hello, is it possible you add subtitle to all videos. Maybe my English still not good enough to listen all, if you can do, then very appreiciate it.

@wanghao8504
@

Well Explained 🙌

@AbhishekSingh-cu1fe
@

0:54 is what you are looking for !

@avejessi4175
@

Thanks a lot ❤️

@prernaarora2746
@

Amazing video

@shraddhabhandurge665
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What is peer entity authentication?

@hw2024
@

Asslam u alaikum Sir
Aik question hai kindly answer krdy

Question:

IT Security
Personnel Security
Physical Security
Operational Security

Into which of these would you put the following, justify your choice?

 Enforcing hard-to-guess passwords

 Encrypting your hard drive

 Looking sensitive documents in a safe

 Stationing a marine guard outside an embassy

 Assigning security clearances to staffers

 Using SSL for data transfer

 Having off-site backup of documents



Plzzz sir i request you iska answer bta dy plzzzz

@rimsha6001
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raichu

@eternal2794
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"Security services implement security policies and are implemented by security mechanisms." which one is implemented by security mechanisms, (security services, or security policies)? You already explained in your vid. I hope you'll revise and reply soon. Thanks!

@gadaanet
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Tq

@Iraivan_Kural
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Captions please

@tech-learner4555
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Nice video..
Waiting for next video😅😅

@parzival_zd_1156
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Which book you are referring for network security? Please tell me

@akhilthehero2800
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❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

@ekambaramsainikhil9301
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Very informative

@hemaysorathia2103