EC-Council Encryption Specialist 212-81 (ECES) Exam: Syllabus, Sample Questions, Preparation Tips

EC-Council Encryption Specialist 212-81 (ECES) Exam: Syllabus, Sample Questions, Preparation Tips Make 212-81 Certification Exam Easy with Edusum.com

Exam Code 212-81 Full Exam Name EC-Council Certified Encryption Specialist (ECES) Number of Questions 50 Practice Exams EC-Council 212-81 Certification Practice Exam Passing Score 70% Time Limit 120 mins Books / Training iClass 212-81 Exam Detail Experience success with Edusum.com

212-81 Syllabus Topic Weights Introduction and History of Cryptography 8% Symmetric Cryptography and Hashes 44% Number Theory and Asymmetric Cryptography 14% Applications of Cryptography 24% Cryptanalysis 10% Experience success with Edusum.com

• Perform enough practice with EC-Council system with related EC-Council 212-81 certification subjects • Identify the key configuration, workflow and data flow • Understand the all Syllabus Topics of Exam which are Given in Description. • Identify your weak areas from practice test and do more practice with system • Repeat practice exams and try to score 100% on www.edusum.com Preparation tips for EC-Council Encryption Specialist Certification Experience success with Edusum.com

Experience

Q 1) 3DES can best be classified as which one of the following? Option. a) Digital signature b) Asymmetric algorithm c) Hashing algorithm d) Symmetric algorithm Experience success with Edusum.com

d)

Q 2) Which of the following is a type of encryption that has two different keys. One key can encrypt the message and the other key can only decrypt it? Option. a) Asymmetric b) Block cipher c) Stream cipher d) Symmetric Experience success with Edusum.com

Q 3) With Cipher-block chaining (CBC) what happens? Option. a) The message is divided into blocks and each block is encrypted separately. This is the most basic mode for symmetric encryption b) The cipher text from the current round is XORed with the plaintext for the next round c) Each block of plaintext is XORed with the previous ciphertext block before being encrypted d) The block cipher is turned into a stream cipher Experience success with Edusum.com

ANSWER c) Each block of plaintext is XORed with the previous ciphertext block before being encrypted Experience success with Edusum.com

Q 4) A linear congruential generator is an example of what? Option. a) A coprime generator b) A pseudo random number generator c) A prime number generator d) A random number generator Experience success with Edusum.com

Q 5) DES has a key space of what? Option. a) 2^56 b) 2^192 c) 2^64 d) 2^128 Experience success with Edusum.com

ANSWER a) 2^56

• For more information on 212-81 Certification please refer to FAQs. • The 212-81 certification is increasingly becoming important for the career of employees. • The fees information are for the informative purposes and do not serve as an official offering and are subject to change • Focus on the guide for online registration and you will find it out. Info on EC-Council Encryption Specialist Certification Experience success with Edusum.com

Info

EC-Council

VISIT www.edusum.com