all the following correct about digital signatures except     Used for authenticating both source and data integrity     Created by encrypting hash code with receiver private key     Does not provide confidentiality     Protect the Massage from alteration but not from eavesdropping

Q: The usage of asymmetric encryption techniques, such public key cryptography, has several advantages.

A: Introduction: Asymmetric cryptography's benefitsAuthenticates messages Practical... It's…

Q: Explain the concept of encryption and its importance in data security.

A: We are going to first learn what exactly is encryption and I have provided a very easy example with…

Q: Explain the problems with key management and how it affects symmetric cryptography.

A: The above question that is explain the problems with key management and how it affects symmetric…

Q: Explain the process of "key exchange" in public key cryptography and its importance in secure…

A: "Key exchange" is a fundamental concept in public key cryptography that enables two parties to…

Q: For a number of reasons, a firm may prefer proprietary encryption over open-standard cryptography.

A: Intro "Proprietary cryptography" refers to encryption techniques developed by a company but kept…

Q: Describe the process of digital signatures in public key cryptography and its applications.

A: Digital signatures are a vital part of public key cryptography.They involve using a private key to…

Q: The usage of asymmetric encryption techniques, such public key cryptography, has several advantages.

A: To begin, asymmetric encryption systems use two distinct keys: One public key for encrypting…

Q: In what ways do digital signatures differ from more conventional methods of authentication?

A: Digital signatures are a way of authenticating digital documents and data, while conventional…

Q: Differentiate public key encryption and conventional encryption.

A: ANSWER:-

Q: Symmetric key ciphers - Include the notes needed to encrypt or decrypt each of the following…

A: We need to answer:

Q: Explain the workings of an IDS and how it prevents intrusions.

A: An intrusion detection system (IDS) is a security tool created to keep an eye on the system or…

Q: Please explain the authentication mechanism's goals. Compare authentication mechanisms and their…

A: Authentication is a crucial component of information security, serving as a means to verify the…

Q: Distinguish between private-key and public-key encryption. Include examples of when and why you…

A: ANSWER:-

Q: Why is it better to use a hashed password file rather than an encrypted database to store your…

A: Password hashing is the process of converting a plain text password into a hashed string that cannot…

Q: Explain the concept of data encryption in the context of information security.

A: In the digital era, ensuring data protection remains a top priority. With the rise of cyber threats,…

Q: Network security is a broad term that encompasses many different concepts. Describe how the standard…

A: The term "network security" encompasses many interrelated ideas, technologies, and operational…

Q: Explain what a digital signature is in the context of encryption and how it helps in verifying the…

A: To prevent illegal access, data or information is transformed through the process of encryption into…

Q: Multi-factor authentication is the practise of using many methods of authentication simultaneously.…

A: Multi-factor authentication (MFA) is a security technique that requires users to provide two or more…

Q: Public key cryptography uses several symmetric and asymmetric ciphers.

A: The answer is given below step.

Q: How digital signatures differ from authentication protocols?

A: GIVEN: How do digital signatures differ from authentication protocols?

Q: Explain the concept of end-to-end encryption and how it enhances data security in communication.

A: End to end encryption plays a role in ensuring data security and communication.It is a technique…

Q: In addition to other types of asymmetric encryption, users are highly encouraged to use public-key…

A: Security is a critical concern for individuals, businesses, and governments alike, particularly in…

Q: Explain the concept of encryption and how it's used to protect data. Describe the basic difference…

A: By encoding data in an unreadable format that can only be restored to its original, readable state…

Q: Explain the concept of encryption and how it is used to protect data during transmission and…

A: The idea of encryption is emerging as the defender of data security and privacy in a time when…

Q: Multi-factor authentication uses several authentication mechanisms. How effective are password theft…

A: Introduction: Multi-factor authentication (MFA) is a security mechanism that requires users to…

Q: Explain why authentication matters in cyberspace.

A: CULTURE ON THE INTERNET: Internet culture is another name for what is known as cyber culture. The…

Q: Please elaborate on the reasons why, in this technologically advanced day, authentication remains…

A: Providing dependable, trustworthy, and robust authentication is an essential method of ensuring…

Q: The public-key technique of encryption is essential for online trade since it prevents fraud.

A: Encryption that makes use of the crucial public key method in electronic commerce For e-commerce…

Q: The cryptography standard for digital signatures underpins the digital signature algorithm (DSA).

A: The Digital Signature Algorithm (DSA) is a widely used cryptography standard for digital signatures,…

Q: Why do hashed password files beat encrypted databases?

A: If the passwords are in plain text, you've revealed a piece of private information that your users…

Q: What are the two most prevalent types of encryption?

A: The two main type of encryption are Asymmetric encryption ( also known as public key encryption )…

Q: What is the role of a cryptographic key in the encryption and decryption process?

A: In the field of computer science cryptography cryptographic keys play a role in encrypting and…

Q: Explain the process of "digital signature verification" and its importance in verifying the…

A: A digital message, document, or piece of data can have its authenticity and integrity verified by a…

Q: Multi-factor authentication uses several authentication mechanisms. How effective are password theft…

A: Introduction Prior to granting access to a system or account, Multi-Factor Authentication (MFA)…

Q: Describe how is end-end encryption achieved.

A: Introduction : In computer networks, we are asked  to address end-to-end encryption.

Q: Explain the concept of encryption keys and their management. How are encryption keys generated,…

A: Encryption keys are fundamental components of cryptographic systems used to secure data by…