212-82 Exam Dumps : Certified Cybersecurity Technician (CCT)

For a mobile banking app, ensuring secure user authentication is crucial. Multi-factor authentication (MFA) provides a robust security layer:

Multi-Factor Authentication (MFA):

Definition: MFA requires users to provide two or more verification factors to gain access, combining something they know (password), something they have (smartphone), and something they are (biometric verification).

Security Benefits: Significantly reduces the risk of unauthorized access even if one factor is compromised.

Implementation:

User Convenience: Integrate seamlessly into the app to maintain a positive user experience.

Enhanced Security: Protects against various attack vectors, including phishing, brute force attacks, and credential stuffing.

References:

NIST Digital Identity Guidelines:NIST SP 800-63

OWASP Mobile Security Testing Guide: OWASP MSTG

Availability is the information security element that ensures that Stella’s transaction status is immediately reflected in her bank account in this scenario. Information security is the practice of protecting information and information systems from unauthorized access, use, disclosure, modification, or destruction. Information security can be based on three fundamental principles: confidentiality, integrity, and availability. Confidentiality is the principle that ensures that information is accessible only to authorized parties and not disclosed to unauthorized parties. Integrity is the principle that ensures that information is accurate, complete, and consistent and not altered or corrupted by unauthorized parties. Availability is the principle that ensures that information and information systems are accessible and usable by authorized parties when needed. In the scenario, Stella purchased a smartwatch online using her debit card. After making payment for the product through the payment gateway, she received a transaction text message with a deducted and available balance from her bank. This means that her transaction status was immediately reflected in her bank account, which indicates that availability was ensured by her bank’s information system. 

A low-interaction honeypot is a type of honeypot that simulates a real OS as well as the applications and services of a target network, but only responds to pre-configured commands. It is designed to capture basic information about the attacker, such as their IP address, tools, and techniques. A low-interaction honeypot is easier to deploy and maintain than a high-interaction honeypot, which fully emulates a real system and allows the attacker to interact with it. A pure honeypot is a real system that is intentionally vulnerable and exposed to attackers. A medium-interaction honeypot is a type of honeypot that offers more functionality and interactivity than a low-interaction honeypot, but less than a high-interaction honeypot.