Bank ICT Exam Preparation | Basic Computer Security and Viruses Important MCQ Questions Part 1

Here is a collection of Basic Computer Security and Viruses Important MCQ Questions for Bank Exam Preparation that you can practice. This Computer Security and Viruses Important MCQ Questions are useful for Bank Exam Preparation of various banks like Agriculture Development Bank (ADBL), Nepal Rastra Bank (NRB), Rastriya Banijya Bank (RBB), Nepal Bank Limited (NBL) and other organizations and are also helpful for Loksewa Aayog competitive exams . This collection contains various Important Basic Computer Security and Viruses MCQ Questions and other related topics for various bank exam preparation Loksewa Exam Preparation.

In this blog, Basic Computer Security and Viruses Important MCQ Questions for Agriculture Development Bank (ADBL), Nepal Rastra Bank (NRB), Rastriya Banijya Bank (RBB), Nepal Bank Limited (NBL) and other organizations have been collected for you to study easily and are also useful for other various competitive examinations of LokSewa Aayog. The motive of this blog is to make it easier for you to study and practice Basic Computer Security and Viruses Important MCQ Questions for Various Banks like ADBL, NRB, RBB, NBL, Loksewa Aayog and other organizations.

Here you can find Basic Computer Security and Viruses Important MCQ Questions for bank exam and LokSewa Examination being arranged separately according to the related topics and almost all of the topics that are required to study have been tried to cover. Most of the Basic Computer Security and Viruses Important MCQ Questions have been collected for you to practice and score best in bank exams and Loksewa aayog examination.

Basic Computer Security and Viruses Important MCQ Questions Bank Examination and for Loksewa Examination

Basic Computer Security and Viruses Important MCQ Questions परीक्षा तयारीका लागि जुन तपाइँ अभ्यास गर्न सक्नुहुन्छ। यस Basic Computer Security and Viruses Important MCQ Questions कृषि विकास बैंक (ADBL), नेपाल राष्ट्र बैंक (NRB), राष्ट्रिय वाणिज्य बैंक (RBB), नेपाल बैंक लिमिटेड (NBL) बैंकको परीक्षाको लागि महत्वपूर्ण प्रश्नहरू छन्, लोकसेवा आयोगको प्रतियोगी परीक्षा र अन्य संगठनहरूको लागि पनि सहयोगी छन्। यस एकाइले विभिन्न Basic Computer Security and Viruses Important MCQ Questions विभिन्न बैंक परीक्षा तयारी र लोकसेवा परीक्षा तयारको लागि अन्य सम्बन्धित विषयहरू समावेश गर्दछ।

यस ब्लगमा कृषि विकास बैंक (ADBL), नेपाल राष्ट्र बैंक (NRB), राष्ट्रिय वाणिज्य बैंक (RBB), नेपाल बैंक लिमिटेड(NBL) र अन्य संगठनहरू को विभिन्न प्रतिस्पर्धी परीक्षाका लागि र लोकसेवाका लागि Basic Computer Security and Viruses Important MCQ Questions तपाईंलाई सजिलैसँग अध्ययन गर्नका लागि संकलन गरिएको छ र उपयोगी छन् । यस ब्लगको अभिप्राय लोकसेवा, बैंक र अन्य संगठनहरूका लागि Basic Computer Security and Viruses Important MCQ Questions हरू अध्ययन गर्न र अभ्यास गर्न सजिलो पार्नु हो।

लोकसेवा र बैंक परीक्षाका लागि Basic Computer Security and Viruses Important MCQ Questions हरू सम्बन्धित विषयहरूको आधारमा छुट्टै व्यवस्था गरिएको छ र अध्ययन गर्न आवश्यक पर्ने सबै विषयहरूलाई कभर गर्ने प्रयास गरिएको छ। अधिकांश Basic Computer Security and Viruses Important MCQ Questions हरू तपाईलाई अभ्यास गर्न र लोकसेवा परीक्षा र बैंक परीक्षामा राम्रो स्कोर गर्न संकलन गरिएको छ।

 

Results

Your score is more than 70%, you can practice more and score good in the examination.

Your score is less than 70%, so try to practice more and score good.

#1. What does IP mean?

Instance Principle

Internet Protocol

Instant Protocol

Intellectual Property

#2. In SET protocol a customer sends a purchase order ………….

encrypted with his public key

in plain text form

encrypted using Bank’s public key

using digital Signature system

#3. Trojan Horses are very similar to viruses in the matter that they are computer programs that replicate copies of themselves.

True

False

#4. Which of the following is a valid Cyber / Internet Security requirement?

Authentication

Integrity

Confidentiality

All of the given

#5. Firewall is a type of ____________.

Virus

Security threat

Worm

None of the above

Firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.

#6. Digital signatures provide which of the following?

Authentication

Non-repudiation

Integrity protection

All of the given

#7. What is one way that a web browser is vulnerable to breaching?

A browser can be infected by closing it.

A virus can be sent through the monitor

A browser plugin can be exploited

Web browsers are impervious to exploitation

#8. Which of the following are valid Cryptographic key types?

Public authentication key

Public signature verification key

Private signature key

All of the given

#9. _____________ monitors user activity on internet and transmit that information in the background to someone else.

Malware

Spyware

Adware

None of these

#10. Which of the following involves submitting as many requests as possible to a single Internet computer or service, overloading it and preventing it from servicing legitimate requests?

Distributed denial-of-service attacks

Backdoor

Masquerading

Phishing

#11. In which of the following protocols does a website (if accessed using the protocol) encrypt the session with a Digital Certificate?

TCP

SHTTP

HTTPS

XHTTP

#12. What are TLS and SSL?

Internet protocols

Network layers

Internet layers

Cryptographic protocols

#13. Which of the following is collection of Internet-connected programs communicating with other similar programs in order to perform tasks?

Botnet

Spyware

Trojan horse

Malware

#14. The responsibility of a certification authority for digital signature is to authenticate the …………

hash function used

private keys of subscribers

public keys of subscribers

key used in DES

#15. In public key encryption system if A encrypts a message using his private key and sends it to B ………….

if B knows it is from A he can decrypt it using A’s public key

even if B knows who sent the message it cannot be decrypted

it cannot be decrypted at all as no one knows A’s private key

A should send his public key with the message

#16. What does cross-site scripting allow for attackers?

Direct introduction of viruses into a victims computer

The introduction of worm viruses into the victims website

A phishing attack that automatically downloads the victims personal information

Injection of client-side scripts into web pages

#17. Message can be sent more securely using DES by ……….

encrypting plain text by a different randomly selected key for each transmission

encrypting plain text by a different random key for each message transmission and sending the key to the receiver using a public key system

using an algorithm to implement DES instead of using hardware

designing DES with high security and not publicizing algorithm used by it

#18. What happens to your data when it is encrypted?

It is transferred to a third party, encoded, then sent back

It is compressed, renamed, and archived

It is sent through a series of supercomputers to be compressed multiple times

It is recorded to retain privacy from third-parties

#19. Who was TLS defined by?

The DEA

OSHA

Internet Engineering Task Force

NSA

#20. What is a computer worm?

It is software designed to exploit networks

It is software designed to analyze and search for open ports

It is a software utilized to scan packets on open networks

It is malware designed to infect other computers

#21. The Secure Electronic Transaction protocol is used for …………..

credit card payment

cheque payment

electronic cash payments

payment of small amounts for internet services

#22. Which of the following is a means to access a computer program or entire computer system bypassing all security mechanisms?

Backdoor

Masquerading

Phishing

Trojan Horse

#23. True of False? Malware exists, which affects both Windows and Linux systems

True

False

#24. It is a program or hardware device that filters the information coming through an internet connection to a network or computer system.

Anti virus

Cookies

Firewall

Cyber safety

#25. In Electronic cash payment …………

a debit card payment system is used

a customer buys several electronic coins which are digitally signed by coin issuing bank

a credit card payment system is used

RSA cryptography is used in the transactions

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