McqMate
| 301. |
Network administrators can create their own ACL rules based on _______ ________ and _______ |
| A. | address, protocols and packet attributes |
| B. | address, protocols and security policies |
| C. | address, policies and packet attributes |
| D. | network topology, protocols and data packets |
| Answer» A. address, protocols and packet attributes | |
| 302. |
One advantage of Packet Filtering firewall is __________ |
| A. | more efficient |
| B. | less complex |
| C. | less costly |
| D. | very fast |
| Answer» C. less costly | |
| 303. |
Packet filtering firewalls work effectively in _________ networks. |
| A. | very simple |
| B. | smaller |
| C. | large |
| D. | very large complex |
| Answer» B. smaller | |
| 304. |
Packet filtering firewalls are vulnerable to __________ |
| A. | hardware vulnerabilities |
| B. | mitm |
| C. | phishing |
| D. | spoofing |
| Answer» D. spoofing | |
| 305. |
Circuit-level gateway firewalls are installed in _______ layer of OSI model. |
| A. | application layer |
| B. | session layer |
| C. | presentation layer |
| D. | network layer |
| Answer» B. session layer | |
| 306. |
Which of these comes under the advantage of Circuit-level gateway firewalls? |
| A. | they maintain anonymity and also inexpensive |
| B. | they are light-weight |
| C. | they’re expensive yet efficient |
| D. | they preserve ip address privacy yet expensive |
| Answer» A. they maintain anonymity and also inexpensive | |
| 307. |
Which of the following is a disadvantage of Circuit-level gateway firewalls? |
| A. | they’re expensive |
| B. | they’re complex in architecture |
| C. | they do not filter individual packets |
| D. | they’re complex to setup |
| Answer» C. they do not filter individual packets | |
| 308. |
_____________ gateway firewalls are deployed in application-layer of OSI model. |
| A. | packet filtering firewalls |
| B. | circuit level gateway firewalls |
| C. | application-level gateway firewalls |
| D. | stateful multilayer inspection firewalls |
| Answer» C. application-level gateway firewalls | |
| 309. |
Application level gateway firewalls protect the network for specific _____________ |
| A. | application layer protocol |
| B. | session layer protocol |
| C. | botnet attacks |
| D. | network layer protocol |
| Answer» A. application layer protocol | |
| 310. |
Application level gateway firewalls are also used for configuring cache-servers. |
| A. | true |
| B. | false |
| Answer» A. true | |
| 311. |
Packet filtering firewalls are also called ____________ |
| A. | first generation firewalls |
| B. | second generation firewalls |
| C. | third generation firewalls |
| D. | fourth generation firewalls |
| Answer» A. first generation firewalls | |
| 312. |
Application layer firewalls are also called ____________ |
| A. | first generation firewalls |
| B. | second generation firewalls |
| C. | third generation firewalls |
| D. | fourth generation firewalls |
| Answer» C. third generation firewalls | |
| 313. |
Cyber-crime can be categorized into ________ types. |
| A. | 4 |
| B. | 3 |
| C. | 2 |
| D. | 6 |
| Answer» C. 2 | |
| 314. |
Accessing computer without prior authorization is a cyber-crimes that come under _______ |
| A. | section 65 |
| B. | section 66 |
| C. | section 68 |
| D. | section 70 |
| Answer» B. section 66 | |
| 315. |
Cracking digital identity of any individual or doing identity theft, comes under __________ of IT Act. |
| A. | section 65 |
| B. | section 66 |
| C. | section 68 |
| D. | section 70 |
| Answer» B. section 66 | |
| 316. |
Accessing Wi-Fi dishonestly is a cyber-crime. |
| A. | true |
| B. | false |
| Answer» A. true | |
| 317. |
Download copy, extract data from an open system done fraudulently is treated as _________ |
| A. | cyber-warfare |
| B. | cyber-security act |
| C. | data-backup |
| D. | cyber-crime |
| Answer» D. cyber-crime | |
| 318. |
Any cyber-crime that comes under section 66 of IT Act, the accused person gets fined of around Rs ________ |
| A. | 2 lacs |
| B. | 3 lacs |
| C. | 4 lacs |
| D. | 5 lacs |
| Answer» D. 5 lacs | |
| 319. |
How many years of imprisonment can an accused person face, if he/she comes under any cyber-crime listed in section 66 of the Indian IT Act, 2000? |
| A. | 1 year |
| B. | 2 years |
| C. | 3 years |
| D. | 4 years |
| Answer» C. 3 years | |
| 320. |
Any digital content which any individual creates and is not acceptable to the society, it’s a cyber-crime that comes under _________ of IT Act. |
| A. | section 66 |
| B. | section 67 |
| C. | section 68 |
| D. | section 69 |
| Answer» B. section 67 | |
| 321. |
IT Act 2008 make cyber-crime details more precise where it mentioned if anyone publishes sexually explicit digital content then under ___________ of IT Act, 2008 he/she has to pay a legitimate amount of fine. |
| A. | section 67-a |
| B. | section 67-b |
| C. | section 67-c |
| D. | section 67-d |
| Answer» A. section 67-a | |
| 322. |
If anyone publishes sexually explicit type digital content, it will cost that person imprisonment of _________ years. |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» D. 5 | |
| 323. |
Using spy cameras in malls and shops to capture private parts of any person comes under _______ of IT Act, 2008. |
| A. | section 66 |
| B. | section 67 |
| C. | section 68 |
| D. | section 69 |
| Answer» B. section 67 | |
| 324. |
Using spy cameras in malls and shops to capture private parts of any person comes under section 67 of IT Act, 2008 and is punished with a fine of Rs. 5 Lacs. |
| A. | true |
| B. | false |
| Answer» A. true | |
| 325. |
Using of spy cameras in malls and shops to capture private parts of any person comes under section 67 of IT Act, 2008 and is punished with imprisonment of ___________ |
| A. | 2 years |
| B. | 3 years |
| C. | 4 years |
| D. | 5 years |
| Answer» B. 3 years | |
| 326. |
Misuse of digital signatures for fraudulent purposes comes under __________ of IT Act. |
| A. | section 65 |
| B. | section 66 |
| C. | section 71 |
| D. | section 72 |
| Answer» D. section 72 | |
| 327. |
Sending offensive message to someone comes under _____________ of the Indian IT Act ______ |
| A. | section 66-a, 2000 |
| B. | section 66-b, 2008 |
| C. | section 67, 2000 |
| D. | section 66-a, 2008 |
| Answer» D. section 66-a, 2008 | |
| 328. |
Stealing of digital files comes under __________ of the Indian IT Act. |
| A. | section 66-a |
| B. | section 66-b |
| C. | section 66-c |
| D. | section 66-d |
| Answer» C. section 66-c | |
| 329. |
Section 79 of the Indian IT Act declares that any 3rd party information or personal data leakage in corporate firms or organizations will be a punishable offense. |
| A. | true |
| B. | false |
| Answer» A. true | |
| 330. |
Security Measures Needed to protect during their transmission |
| A. | file |
| B. | data |
| C. | packet |
| D. | all of above |
| Answer» B. data | |
| 331. |
means knowledge obtained from investigation, study , intelligence new ,facts . |
| A. | security |
| B. | data |
| C. | information |
| D. | none of these |
| Answer» C. information | |
| 332. |
Prevention of the unauthorised used of Resources refers too? |
| A. | data integrity |
| B. | data confidentiality |
| C. | acess control |
| D. | none of these |
| Answer» C. acess control | |
| 333. |
Protection against Denial by one of these parties in a communication refers to? |
| A. | non-repudiation |
| B. | data integrity |
| C. | authentication |
| D. | none of these |
| Answer» A. non-repudiation | |
| 334. |
Which One of them is Passive attack? |
| A. | denial of service |
| B. | modify message in transit |
| C. | replay previous message |
| D. | obtain message contain |
| Answer» D. obtain message contain | |
| 335. |
What is lying of IP address called as? |
| A. | ip spoofing |
| B. | ip scamming |
| C. | ip lying |
| D. | none of theses |
| Answer» A. ip spoofing | |
| 336. |
What is full form of DDoS? |
| A. | derived denial of service |
| B. | distributed denial of service |
| C. | denial of service |
| D. | none of these |
| Answer» B. distributed denial of service | |
| 337. |
A hacker guessing suggested password to a program is call as? |
| A. | password guessing |
| B. | dictionary attack |
| C. | default password attack |
| D. | none of these |
| Answer» C. default password attack | |
| 338. |
Symmetric key encryption is also called as? |
| A. | public key encryption |
| B. | private key encryption |
| C. | both of these |
| D. | none of these |
| Answer» B. private key encryption | |
| 339. |
Conversion of Cypher text to plain text? |
| A. | encryption |
| B. | decryption |
| C. | simple text |
| D. | none of these |
| Answer» B. decryption | |
| 340. |
is used to create the organisation's overall security program. |
| A. | program policy |
| B. | purpose |
| C. | security |
| D. | none of these |
| Answer» A. program policy | |
| 341. |
An act of protecting information from unauthorised disclouser to an entity.- |
| A. | intergrity |
| B. | avability |
| C. | confidentiality |
| D. | none of these |
| Answer» C. confidentiality | |
| 342. |
A way to ensure that the entity is indeed what it claims to be.- |
| A. | authentication |
| B. | accountability |
| C. | identification |
| D. | security |
| Answer» A. authentication | |
| 343. |
The model is 7 layer architecture where each layer is having some specific functionality to perform. |
| A. | tcp |
| B. | osi |
| C. | ois |
| D. | none of these |
| Answer» B. osi | |
| 344. |
The full form of OSI is OSI model . |
| A. | open systems interconnection |
| B. | open software interconnection |
| C. | open connection |
| D. | open system internet |
| Answer» A. open systems interconnection | |
| 345. |
The technique in which when one character is replaced by another Character is called as? |
| A. | transposition |
| B. | substitution |
| C. | combinational |
| D. | none of these |
| Answer» B. substitution | |
| 346. |
Conversion of plain text into Cipher text is called as . |
| A. | encryption |
| B. | decryption |
| C. | hidden text |
| D. | none of above |
| Answer» A. encryption | |
| 347. |
In Symmetric schemes requires both parties to share how many secret key? |
| A. | one |
| B. | two |
| C. | three |
| D. | four |
| Answer» A. one | |
| 348. |
Blum Blum Shub Generator is based on which Algorithm? |
| A. | private key |
| B. | public key |
| C. | both a & b |
| D. | none of these |
| Answer» B. public key | |
| 349. |
In DES step both LPT and RPT undergoes in how much key Rounds? |
| A. | 8 |
| B. | 16 |
| C. | 32 |
| D. | 64 |
| Answer» B. 16 | |
| 350. |
What is the 4th step in DES Algorithm? |
| A. | key transformation |
| B. | s-box substitution |
| C. | p-box permutation |
| D. | expansion permutation |
| Answer» C. p-box permutation | |
| 351. |
In AES in which Round Subkeys are Generated from Original key for each round? |
| A. | key expansion |
| B. | initial round |
| C. | finale round |
| D. | none of these |
| Answer» A. key expansion | |
| 352. |
AES stands for? |
| A. | authorized encryption standard |
| B. | advance encryption standard |
| C. | advance encryption strategy |
| D. | none of these |
| Answer» B. advance encryption standard | |
| 353. |
Which of them is type of Cipher? |
| A. | stream cipher |
| B. | block cipher |
| C. | both of them |
| D. | none of these |
| Answer» C. both of them | |
| 354. |
The message which is not understandable is called as? |
| A. | cipher text |
| B. | plain text |
| C. | hidden text |
| D. | both a & c |
| Answer» A. cipher text | |
| 355. |
The is a polygraphic substitution cipher based on linear algebra. |
| A. | hill cipher |
| B. | playfair cipher |
| C. | affine cipher |
| D. | none of these |
| Answer» A. hill cipher | |
| 356. |
is the practice of concealing a message within another message,image or file. |
| A. | steganography |
| B. | cryptography |
| C. | cipher |
| D. | receiver |
| Answer» A. steganography | |
| 357. |
In asymmetric key cryptography, the private key is kept by |
| A. | sender |
| B. | receiver |
| C. | sender and receiver |
| D. | none of these |
| Answer» B. receiver | |
| 358. |
What is data encryption standard (DES)? |
| A. | block cipher |
| B. | stream cipher |
| C. | bit cipher |
| D. | byte cipher |
| Answer» A. block cipher | |
| 359. |
In cryptography the original message before being transform is called |
| A. | simple text |
| B. | plain text |
| C. | empty text |
| D. | filled text |
| Answer» B. plain text | |
| 360. |
An asymmetric-key (or public-key) cipher uses |
| A. | 1 key |
| B. | 2 key |
| C. | 3 key |
| D. | 4 key |
| Answer» A. 1 key | |
| 361. |
In Asymmetric-Key Cryptography, although RSA can be used to encrypt and decrypt actual messages, it is very slow if the message is |
| A. | short |
| B. | flat |
| C. | long |
| D. | thin |
| Answer» C. long | |
| 362. |
The man-in-the-middle attack can endanger the security of the Diffie-Hellman method if two parties are not |
| A. | authenticated |
| B. | joined |
| C. | submit |
| D. | separate |
| Answer» A. authenticated | |
| 363. |
In Asymmetric-Key Cryptography, the two keys, e and d, have a special relationship to |
| A. | other |
| B. | data |
| C. | keys |
| D. | each other |
| Answer» D. each other | |
| 364. |
For RSA to work, the value of P must be less than the value of |
| A. | p |
| B. | q |
| C. | n |
| D. | r |
| Answer» C. n | |
| 365. |
In RSA, Ф(n) = in terms of p and q. |
| A. | (p)/(q) |
| B. | (p)(q) |
| C. | (p-1)(q-1) |
| D. | (p+1)(q+1) |
| Answer» C. (p-1)(q-1) | |
| 366. |
In RSA, we select a value ‘e’ such that it lies between 0 and Ф(n) and it is relatively prime to Ф(n). |
| A. | true |
| B. | false |
| Answer» B. false | |
| 367. |
RSA is also a stream cipher like Merkel-Hellman. |
| A. | true |
| B. | false |
| Answer» A. true | |
| 368. |
USENET falls under which category of public key sharing? |
| A. | public announcement |
| B. | publicly available directory |
| C. | public key authority |
| D. | public key certificate |
| Answer» A. public announcement | |
| 369. |
PGP makes use of which cryptographic algorithm? |
| A. | rsa |
| B. | aes |
| C. | des |
| D. | robin |
| Answer» A. rsa | |
| 370. |
Public key cryptography also called as |
| A. | asymmetric key cryptography |
| B. | symmetric key cryptography |
| C. | both a and b |
| D. | none of the above |
| Answer» A. asymmetric key cryptography | |
| 371. |
ECC stands for |
| A. | elliptic curve cryptography |
| B. | elliptic cryptography curve |
| C. | error correcting code |
| D. | none of the above |
| Answer» A. elliptic curve cryptography | |
| 372. |
Diffie-Hellman algorithm is widely known as |
| A. | key exchange algorithm |
| B. | key agreement algorithm |
| C. | only a |
| D. | both a and b |
| Answer» D. both a and b | |
| 373. |
Hash function is used for |
| A. | message authentication |
| B. | digital signature |
| C. | both a and b |
| D. | only a |
| Answer» C. both a and b | |
| 374. |
RSA algorithm is best example of |
| A. | asymmetric key cryptography |
| B. | symmetric key cryptography |
| C. | elliptic curve cryptography |
| D. | all of the above |
| Answer» A. asymmetric key cryptography | |
| 375. |
IPSec is designed to provide security at the |
| A. | transport layer |
| B. | network layer |
| C. | application layer |
| D. | session layer |
| Answer» B. network layer | |
| 376. |
In tunnel mode, IPSec protects the |
| A. | entire ip packet |
| B. | ip header |
| C. | ip payload |
| D. | ip trailer |
| Answer» A. entire ip packet | |
| 377. |
HTTPS is abbreviated as |
| A. | secured hyper hypertexts transfer text transfer protocol secured protocol |
| B. | none of the mentioned |
| C. | hyperlinked text transfer protocol secured |
| D. | hyper text transfer protocol secure |
| Answer» D. hyper text transfer protocol secure | |
| 378. |
An attempt to make a computer resource unavailable to its intended users is called |
| A. | denial-of-service attack |
| B. | virus attack |
| C. | worms attack |
| D. | botnet process |
| Answer» A. denial-of-service attack | |
| 379. |
SSL primarily focuses on Pretty good privacy (PGP) is used in |
| A. | integrity and authenticity |
| B. | integrity and non- repudiation |
| C. | authenticity and privacy |
| D. | confidentiality and integrity |
| Answer» A. integrity and authenticity | |
| 380. |
is used for encrypting data at network level |
| A. | ipsec |
| B. | https |
| C. | smtp |
| D. | s/mime |
| Answer» A. ipsec | |
| 381. |
WPA2 is used for security in |
| A. | ethernet |
| B. | wi-fi |
| C. | bluetooth |
| D. | |
| Answer» B. wi-fi | |
| 382. |
Which of the following is not a strong security protocol |
| A. | ssl |
| B. | httpl |
| C. | smtp |
| D. | sftp |
| Answer» C. smtp | |
| 383. |
TSL (Transport Layer Security) is a cryptographic protocol used for securing HTTP/HTTPS based connection. |
| A. | true |
| B. | false |
| Answer» A. true | |
| 384. |
IPSec operates in..... different modes |
| A. | 3 |
| B. | 2 |
| C. | 4 |
| D. | 5 |
| Answer» B. 2 | |
| 385. |
length of the IPv4 address is .... |
| A. | 32 bits |
| B. | 64 bits |
| C. | 16 bits |
| D. | 128 bit |
| Answer» A. 32 bits | |
| 386. |
Internet Key Exchange has .... phases and modes of operations |
| A. | 4 |
| B. | 3 |
| C. | 2 |
| D. | 5 |
| Answer» C. 2 | |
| 387. |
PGP is abbreviated as |
| A. | pretty good privacy |
| B. | pretty good policy |
| C. | policy good privacy |
| D. | pretty good protection |
| Answer» A. pretty good privacy | |
| 388. |
SET stands for |
| A. | set electronic transaction |
| B. | secure electronic transaction |
| C. | simple electronic transaction |
| D. | none of the above |
| Answer» B. secure electronic transaction | |
| 389. |
Transport layer Protocol consists of ... main components |
| A. | 2 |
| B. | 1 |
| C. | 3 |
| D. | 4 |
| Answer» A. 2 | |
| 390. |
length of the IPv6 acddress is .... |
| A. | 32 bits |
| B. | 64 bits |
| C. | 16 bits |
| D. | 128 bit |
| Answer» B. 64 bits | |
| 391. |
SSL provides . |
| A. | message integrity |
| B. | confidentiality |
| C. | compression |
| D. | all of the above |
| Answer» D. all of the above | |
| 392. |
IPSec provides ....protocols for network layer |
| A. | 7 |
| B. | 3 |
| C. | 1 |
| D. | 4 |
| Answer» A. 7 | |
| 393. |
length of the IPv6 header is.... |
| A. | 64 bits |
| B. | 16 bits |
| C. | 32 bits |
| D. | 8 bits |
| Answer» C. 32 bits | |
| 394. |
According to the CIA Triad, which of the below-mentioned element is not considered in the triad? |
| A. | confidentiality |
| B. | integrity |
| C. | authenticity |
| D. | availability |
| Answer» C. authenticity | |
| 395. |
CIA triad is also known as |
| A. | nic (non-repudiation, integrity, confidentiality) |
| B. | aic (availability, integrity, confidentiality) |
| C. | ain (availability, integrity, non-repudiation) |
| D. | aic (authenticity, integrity, confidentiality) |
| Answer» B. aic (availability, integrity, confidentiality) | |
| 396. |
of information means, only authorised users are capable of accessing the information. |
| A. | confidentiality |
| B. | integrity |
| C. | non-repudiation |
| D. | availability |
| Answer» A. confidentiality | |
| 397. |
means the protection of data from modification by unknown users. |
| A. | confidentiality |
| B. | integrity |
| C. | authentication |
| D. | non-repudiation |
| Answer» B. integrity | |
| 398. |
When you use the word it means you are protecting your data from getting disclosed. |
| A. | confidentiality |
| B. | integrity |
| C. | authentication |
| D. | availability |
| Answer» A. confidentiality | |
| 399. |
When integrity is lacking in a security system, occurs. |
| A. | database hacking |
| B. | data deletion |
| C. | data tampering |
| D. | data leakage |
| Answer» C. data tampering | |
| 400. |
Why these 4 elements (confidentiality, integrity, authenticity & availability) are considered fundamental? |
| A. | they help understanding hacking better |
| B. | they are key elements to a security breach |
| C. | they help understands security and its components better |
| D. | they help to understand the cyber-crime better |
| Answer» C. they help understands security and its components better | |
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