Uses of des - Study guides, Class notes & Summaries

Network+ N10-008 Network Security 4.1 Exam Study Guide with Complete Solutions Latest Updated CIA Triad - Correct Answer Confidentiality: Keeps data private and safe using encryption and authentication to access resources. Integrity: Ensures data was not modified in transit and verifies it came from its original source. Availability: Measures data accessibility and is increased by designed redundant networks. Symmetric Encryption - Correct Answer Sender and receiver use the same key to enc...

What type of encryption uses different keys to encrypt and decrypt the message? A Symmetric B Private key C Secure D Asymmetric - D The most widely used asymmetric encryption algorithm is what? A RSA B Vigenere C DES D Caesar Cipher - A Original, unencrypted information is referred to as ____. A text B plaintext C cleantext D ciphertext - B Which of the following is NOT an asymmetric system? A PGP B RSAC SSL D DES - D In order for User A to send User B an encrypted message tha...

Certified Encryption Specialist Practice Questions With Verified Solutions What type of encryption uses different keys to encrypt and decrypt the message? +Secure +Asymmetric +Private key +Symmetric Asymmetric Asymmetric cryptography, also known as public key cryptography, uses public and private keys to encrypt and decrypt data. The most widely used asymmetric encryption algorithm is what? +Caesar Cipher +Vigenere +RSA +DES RSA The RSA encryption algorithm is one of the most widely us...

CEH V11 Cheat Sheet 1 with Revised Answers Regional Registry Coverage Map - Answer-North America - ARIn South America - Lacnic Europe - Ripe Africa - AFRINIC Asia - APNIC Symmetric Encryption - Answer-Type of cryptography. secret-key, shared-key-private key.) uses same key for encryption and decryption. DES - Answer-Symmetric Algo. Data Encryption Standard - the archetypal block cipher. Designed to encipher and decipher blocks of data consisting of 64 bits under control of a 56bit key...

CSSLP Questions and Answers with 100%Correct Solutions. *-property - correct answer Pronounced "star property," this aspect of the Bell-LaPadula security model is commonly referred to as the "no-write-down" rule because it doesn't allow a user to write to a file with a lower security classification, thus preserving confidentiality. 3DES - correct answer Triple DES encryption—three rounds of DES encryption used to improve security. 802.11 - correct answer A family of standards that ...

1. Question: Green Wave Company plans to own and operate a storage rental facility. Required: For the first month of operations, the company had the following transactions. For each transaction, des cribe the dual effect on the accounting equation. For example, in the first transaction, (1) assets increase and (2) stockholders’ equity increases. 2. Question: Terrapin Company engages in the following external transactions for November. 1. Purchase equipment in exchange for cash of $22,900. 2. P...

Certified Encryption Specialist Practice Questions and Answers Latest . What type of encryption uses different keys to encrypt and decrypt the message? +Secure +Asymmetric +Private key +Symmetric - Answer Asymmetric Asymmetric cryptography, also known as public key cryptography, uses public and private keys to encrypt and decrypt data. The most widely used asymmetric encryption algorithm is what? +Caesar Cipher +Vigenere +RSA +DES - Answer RSA The RSA encryption algorithm is one of t...

Cryptography provides 5 basic protections, what are they? Confidentiality Integrity Availability Authentication Non-repudiation What are some Symmetric key disadvantages. Key management depends on all users to keep key secret Not easily scalable to large groups Symmetric key advantages. (List 2) Symmetric key algorithms are very fast High security especially with large key sizes Name 2 encryption methods. Block Cipher Stream Cipher _____ cipher encry...

Test Bank For Financial Accounting 3rd Edition By Christopher Burnley. ACCOUNT CLASSIFICATION AND PRESENTATION Normal Account Title Classifi cation Financial Statement Balance A Accounts Payable Current Liability Statement of Financial Position Credit Accounts Receivable Current Asset Statement of Financial Position Debit Accumulated Depreciation— Plant Asset—Contra Statement of Financial Position Credit Buildings Accumulated Depreciation— Plant Asset—Contra Statement of Finan...

. 1. How did the ATBASH cipher work? a. By shifting each letter a certain number of spaces b. By Multi alphabet substitution c. By rotating text a given number of spaces d. By substituting each letter for the letter from the opposite end of the alphabet (i.e. A becomes Z, B becomes Y, etc.)Answer - d. By substituting each letter for the letter from the opposite end of the alphabet (i.e. A becomes Z, B becomes Y, etc.) 1. DES has a key space of what? a. 2128 b. 2192 c. 256 d. 264Answer ...