Cybersecurity

It refers to the practice and study of techniques for secure communication in the presence of third parties, often referred to as adversaries. It involves creating and analyzing protocols that prevent third parties or the public from reading private messages.

• Cybersecurity

• Cryptography

• Computer Security

• Network Security

What is this security that refers to the practice of protecting system, networks, and programs from digital attacks?

• Cybersecurity

• Computer Security

• Network Security

• Cruptography

This is the practice of safeguarding digital networks and data from unauthorized access, misuse, alteration, or destruction?

• Cybersecurity

• Computer Security

• Network Security

• Cruptography

It is one of the features of cryptography that means only information can be accessed by the person for whom it is intended, and no one can access without permission.

• Authentication

• Non-repudiation

• Integrity

• Confidentiality

A feature of cryptography that confirmed the sender and receiver identities as well as the destination or origin of information.

• Authentication

• Non-repudiation

• Integrity

• Confidentiality

Which cryptographic type or technique involves the use of two keys, a public key for encryption and a private key for decryption?

• Asymmetric key

• Symmetric key

• Hash function

• Steganography

A cryptographic technique that utilizes mathematical algorithm that takes an input and produces a fixed-size string of characters, which is typically a hexadecimal number?

• Asymmetric key

• Symmetric key

• Hash function

• Steganography

Which cryptographic technique that uses an encryption system where the sender and receiver of message use a single common key to encrypt and decrypt messages?

• Asymmetric key

• Symmetric key

• Hash function

• Steganography

What are the four (4) goals of computer security?

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It is the type of computer security that refers to process of adding specific features to software that prevents a variety of cyber threats.

• Application Security

• Network Security

• Information Security

• Endpoint Security