Isaca Cybersecurity-Audit-Certificate Exam With Confidence Using Practice Dumps

A data loss prevention (DLP) program helps protect an organization from exfiltration of sensitive data. This is because exfiltration of sensitive data is a type of cyberattack that involves stealing or leaking sensitive or confidential information from an organization’s systems or networks to an external destination or party. Exfiltration of sensitive data can cause serious harm to an organization’s reputation, operations, finances, legal compliance, etc. A DLP program helps to prevent exfiltration of sensitive data by detecting and blocking any unauthorized or suspicious attempts to access, copy, transfer, or share sensitive data by users or applications. The other options are not cyberattacks that a DLP program helps protect an organization from, but rather different types of cyberattacks that affect other aspects or objectives of information security, such as crypto ransomware infection (A), unauthorized access to servers and applications (B), or unauthorized data modification C.

Risk assessment is a fundamental part of the cybersecurity framework and is used to identify, estimate, and prioritize risks to organizational operations, assets, individuals, other organizations, and the Nation, resulting from the operation and use of information systems. A risk assessment helps in understanding the potential impact of different security threats and the effectiveness of the controls in place, thereby guiding the selection of appropriate controls to reduce risk to an acceptable level.

References: The ISACA Cybersecurity Audit resources emphasize the importance of risk assessment in determining the most suitable controls for an organization’s specific security needs. This aligns with the guidance provided by ISACA, which suggests that risk assessments are crucial for identifying the right controls to mitigate cybersecurity risks123.

 Asymmetric algorithms are commonly used to securely distribute symmetric keys. The asymmetric encryption process involves a public key for encryption and a private key for decryption. This method ensures that even if the public key is intercepted, the encrypted data cannot be decrypted without the corresponding private key. Symmetric keys are then used for the bulk encryption of data due to their efficiency in processing large volumes of information.

References = The use of asymmetric algorithms for key distribution is a well-established practice in the field of cryptography. It is mentioned in various ISACA resources that asymmetric encryption, such as RSA and ECC, is crucial for secure communications, especially for the initial exchange of symmetric keys, which are then used for encrypting data streams or bulk data123.