Digital Forensic Certification Practice Exam

What is the purpose of a 'Packer' in cybersecurity?

1. It conceals the existence of malware.

2. It bundles files into a single executable.

3. It protects data during transmission.

4. It manages and monitors network security.

The correct answer is: It bundles files into a single executable.

The purpose of a 'Packer' in the context of cybersecurity is primarily associated with bundling files into a single executable. This process allows for the compression of program files, making them easier to distribute and store. Additionally, a packer can help streamline the execution process by combining multiple resources and dependencies into one file. While packing can be related to malware concealment, enhancing the stealth of malicious programs, its fundamental function is the packaging of files. This functionality is crucial in software development and distribution, especially for applications that require multiple components to work together seamlessly. A packer ensures that all necessary files are included in a single executable, thus simplifying the installation and execution process for the user. As for other options, they may pertain to different aspects of cybersecurity but do not directly define the primary function of a packer. For instance, the protection of data during transmission relates more to encryption and secure protocols, while managing and monitoring network security involves tools and practices distinct from file compression.