COPYRIGHT EXAM STUDY GUIDE, STUDY COPYRIGHT CENTER

copyright Exam Study Guide, Study copyright Center

copyright Exam Study Guide, Study copyright Center

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With infallible content for your reference, our copyright study guide contains the newest and the most important exam questions to practice. And our technicals are always trying to update our copyright learning quiz to the latest. Only by regular practice can you ingest more useful information than others. And our copyright Exam Questions can help you change your fate and choosing our copyright preparation materials is foreshadow of your success.

Salary you can get after getting ISC copyright Certification:

The average salary of an ISC copyright in different countries, defined in ISC copyright Dumps, is as follows:

  • copyright - 98,000 USD
  • Germany - €95,000 USD
  • Australia - 91,200 USD
  • United States - 122,000 USD

Exam Prerequisites

To be copyright Certified, you must have at least five years of industrial experience in IT and security in a combination with two or more of the eight domains of the copyright objectives. One year of required experience can be fulfilled by receiving a four-year university degree or an additional certification from the approved (ISC)2 list.

>> copyright Exam Study Guide <<

Fantastic ISC - copyright - copyright Security Professional (copyright) Exam Study Guide

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ISC copyright Security Professional (copyright) Sample Questions (Q714-Q719):

NEW QUESTION # 714
An Information Technology (IT) professional attends a cybersecurity seminar on current incident response methodologies.
What code of ethics canon is being observed?

  • A. Advance and protect the profession
  • B. Act honorable, honesty, justly, responsibly, and legally
  • C. Protect society, the commonwealth, and the infrastructure
  • D. Provide diligent and competent service to principals

Answer: A

Explanation:
Explanation
Section: Security Operations


NEW QUESTION # 715
Which of the following establishes the minimal national standards for certifying and accrediting national security systems?

  • A. HIPAA
  • B. NIACAP
  • C. DIACAP
  • D. TCSEC

Answer: C

Explanation:
DIACAP DITSCAP has been replaced by DIACAP (DoD Information Assurance Certification and Accreditation Process) effective Nov 2007 for C&A within the Department of Defense.
The DoD Information Assurance Certification and Accreditation Process (DIACAP) is the United States Department of Defense (DoD) process to ensure that risk management is applied on information systems (IS). DIACAP defines a DoD-wide formal and standard set of activities, general tasks and a management structure process for the certification and accreditation (C&A) of a DoD IS that will maintain the information assurance (IA) posture throughout the system's life cycle. An interim version of the DIACAP was signed July 6, 2006 and superseded DITSCAP. The final version is titled Department of Defense Instruction 8510.01 and was signed on November 28, 2007. It supersedes the Interim DIACAP Guidance.
NIACAP National Information Assurance Certification and Accreditation Process (NIACAP), establishes the minimum national standards for certifying and accrediting national security systems. This process
provides a standard set of activities, general tasks, and a management structure to certify and
accredit systems that will maintain the Information Assurance (IA) and security posture of a
system or site.
HIPAA
The HIPAA legislation had four primary objectives:
(1)
Assure health insurance portability by eliminating job-lock due to pre-existing medical conditions,
(2)
Reduce healthcare fraud and abuse,
(3)
Enforce standards for health information and
(4)
Guarantee security and privacy of health information.
TCSEC
The TCSEC defines a hierarchy of various levels of security functionality and assurance criteria.
Progression up the hierarchy involves the addition of security functionality and more stringent
assurance criteria to enable users to place progressively more trust in the higher rated systems.
REFERENCES:
Source: KRUTZ, Ronald L. & VINES, Russel D., The copyright Prep Guide: Mastering the Ten
Domains of Computer Security, page 199.
Additional references: National Security Telecommunications and Information Systems Security
Committee, National Information Assurance Certification and Accreditation Process (NIACAP).
And: U.S. Department of Defense, Defense Information Technology Security Certification and
Accreditation Process (DITSCAP).
And: FAGIN, Daniel (SANS Institute), HIPAA Security Standards v1.2d.
And: IBM's Security Solutions Glossary.


NEW QUESTION # 716
Which of the following security tools monitors devices and records the information in a central database for further analysis?

  • A. Endpoint detection and response (EDR)
  • B. Host-based intrusion detection system (HIDS)
  • C. Antivirus
  • D. Security orchestration automation and response

Answer: A

Explanation:
The security tool that monitors devices and records the information in a central database for further analysis is endpoint detection and response (EDR). EDR is a tool that provides continuous monitoring and protection of the endpoints, such as laptops, desktops, or mobile devices, that are connected to a network. EDR collects and analyzes various data from the endpoints, such as processes, files, registry entries, network connections, or user activities, and sends them to a central database for further analysis. EDR uses advanced techniques, such as machine learning, behavioral analysis, or threat intelligence, to detect and respond to the security threats and incidents that affect the endpoints, such as malware, ransomware, or advanced persistent threats. EDR can provide the following capabilities and benefits:
* It can provide visibility and insight into the endpoint activities and behaviors, and identify the indicators of compromise or attack.
* It can provide prevention and mitigation of the security threats and incidents, and perform actions such as blocking, isolating, or removing the malicious or suspicious entities from the endpoints.
* It can provide investigation and remediation of the security threats and incidents, and provide the root cause analysis, impact assessment, or recovery options for the endpoints.
* It can provide reporting and alerting of the security threats and incidents, and provide the relevant information and evidence for the security analysts or incident responders. References: copyright All-in-One Exam Guide, Chapter 7: Security Operations, Section: Endpoint Security, pp. 878-879.


NEW QUESTION # 717
What is an advantage of Elliptic Curve Cryptography (ECC)?

  • A. Opportunity to use shorter keys for the same level of security
  • B. Ability to use much longer keys for greater security
  • C. Military-strength security that does not depend upon secrecy of the algorithm
  • D. Cryptographic approach that does not require a fixed-length key

Answer: A

Explanation:
* Elliptic Curve Cryptography (ECC) is a public-key cryptography technique that uses the mathematical properties of elliptic curves to generate and verify keys and signatures. One of the advantages of ECC is that it offers the opportunity to use shorter keys for the same level of security as other public-key techniques, such as RSA. This means that ECC can achieve faster performance, lower power consumption, and reduced storage and bandwidth requirements, which are beneficial for resource-constrained devices and applications.
* ECC does not use a variable-length key (A), but a fixed-length key that depends on the size of the elliptic curve and the security level desired. ECC is not a secret algorithm (B), but a well-known and standardized technique that relies on the computational difficulty of solving the elliptic curve discrete logarithm problem. ECC can use longer keys for greater security (D), but this is not its main advantage, as other public-key techniques can also do the same. Therefore, A, B, and D are incorrect answers.


NEW QUESTION # 718
What uses a key of the same length as the message where each bit or character from the plaintext is encrypted by a modular addition?

  • A. Cipher block chaining
  • B. Steganography
  • C. Running key cipher
  • D. One-time pad

Answer: D

Explanation:
In cryptography, the one-time pad (OTP) is a type of encryption that is impossible to crack if used correctly. Each bit or character from the plaintext is encrypted by a modular addition with a bit or character from a secret random key (or pad) of the same length as the plaintext, resulting in a ciphertext. If the key is truly random, at least as long as the plaintext, never reused in whole or part, and kept secret, the ciphertext will be impossible to decrypt or break without knowing the key. It has also been proven that any cipher with the perfect secrecy property must use keys with effectively the same requirements as OTP keys. However, practical problems have prevented one-time pads from being widely used.
First described by Frank Miller in 1882, the one-time pad was re-invented in 1917 and patented a couple of years later. It is derived from the Vernam cipher, named after Gilbert Vernam, one of its inventors. Vernam's system was a cipher that combined a message with a key read from a punched tape. In its original form, Vernam's system was vulnerable because the key tape was a loop, which was reused whenever the loop made a full cycle. One-time use came a little later when Joseph Mauborgne recognized that if the key tape were totally random, cryptanalysis would be impossible.
The "pad" part of the name comes from early implementations where the key material was distributed as a pad of paper, so the top sheet could be easily torn off and destroyed after use. For easy concealment, the pad was sometimes reduced to such a small size that a powerful magnifying glass was required to use it. Photos show captured KGB pads that fit in the palm of one's hand, or in a walnut shell. To increase security, one-time pads were sometimes printed onto sheets of highly flammable nitrocellulose so they could be quickly burned.
The following are incorrect answers:
A running key cipher uses articles in the physical world rather than an electronic algorithm. In
classical cryptography, the running key cipher is a type of polyalphabetic substitution cipher in
which a text, typically from a book, is used to provide a very long keystream. Usually, the book to
be used would be agreed ahead of time, while the passage to use would be chosen randomly for
each message and secretly indicated somewhere in the message.
The Running Key cipher has the same internal workings as the Vigenere cipher. The difference
lies in how the key is chosen; the Vigenere cipher uses a short key that repeats, whereas the
running key cipher uses a long key such as an excerpt from a book. This means the key does not
repeat, making cryptanalysis more difficult. The cipher can still be broken though, as there are
statistical patterns in both the key and the plaintext which can be exploited.
Steganography is a method where the very existence of the message is concealed. It is the art
and science of encoding hidden messages in such a way that no one, apart from the sender and
intended recipient, suspects the existence of the message. it is sometimes referred to as Hiding in
Plain Sight.
Cipher block chaining is a DES operating mode. IBM invented the cipher-block chaining (CBC)
mode of operation in 1976. In CBC mode, each block of plaintext is XORed with the previous
ciphertext block before being encrypted. This way, each ciphertext block depends on all plaintext
blocks processed up to that point. To make each message unique, an initialization vector must be
used in the first block.
Reference(s) used for this question:
HARRIS, Shon, All-In-One copyright Certification Exam Guide, McGraw-Hill/Osborne, 2002, chapter
8: Cryptography (page 555). and http://en.wikipedia.org/wiki/One-time_pad http://en.wikipedia.org/wiki/Running_key_cipher http://en.wikipedia.org/wiki/Cipher_block_chaining#Cipher-block_chaining_.28CBC.29


NEW QUESTION # 719
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