Eces practice - Study guides, Class notes & Summaries

ECES Practice Quiz (2022/2023) Rated A+ a data concealment method for covert communications that makes use of LSB replacement Steganography 12 % 5 Modulus Math 2 Symmetrical encryption is expressed mathematically as C = E(k,p) Tiger Hash Value 192-bit SHA256 Hash Value 128-bit FORK256 Hash Value 256-bit SHA1 Hash Value 160-bit GOST Hash Value 256-bit MD5 Hash Value 128-bit RIPEMD-160 Hash Value 160-bit AES Symmetric Block Cipher key and block size 128-bit blocks: 128, 192 or 256 bit k...

What type of encryption uses different keys to encrypt and decrypt the message? +Secure +Asymmetric +Private key +Symmetric - correct 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 - correct answer RSA The RSA encryption algorithm is one of the most widely used public key encryption algor...

How did the ATBASH cipher work? By substituting each letter for the letter from the opposite end of the alphabet (i.e. Abecomes Z, B becomes Y, etc.) DES has a key space of what? 2^56 Which of the following are valid key sizes for AES (choose three)? 128, 192, 256 Which of the following algorithms uses three different keys to encrypt the plain text? 3DES Which of the following is a block cipher? AES Which of the following is a type of encryption that has t...

ECES - Practice Exam Questions with complete solutions

ECES - Practice Exam Questions with complete solutions

ECES - Practice Test Multiple Choice 100% Correct and Graded A+ ECES - Practice Test Multiple Choice 100% Correct and Graded A+ ECES - Practice Test Multiple Choice 100% Correct and Graded A+ ECES - Practice Test Multiple Choice 100% Correct and Graded A+ ECES - Practice Test Multiple Choice 100% Correct and Graded A+ ECES - Practice Test Multiple Choice 100% Correct and Graded A+ ECES - Practice Test Multiple Choice 100% Correct and Graded A+ ECES - Practice Test Multiple Choice 100% Correct an...

EC-Council Certified Encryption Specialist v2 (ECES) - Practice Questions with Complete solutions

EC-Council Certified Encryption Specialist v2 (ECES) - Practice Questions with Complete solutions

ECES - Practice Exam Questions and answers | 160 Q`s and A`s | Latest 2024/25

ECES Practice questions with correct answers What type of encryption uses different keys to encrypt and decrypt the message? +Secure +Asymmetric +Private key +Symmetric - correct 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 - correct answer RSA The RSA encryption algorithm is one of th...