[&] Which search engine does The Harvester not use for gathering information?
- Google
- Yahoo
- DuckDuckGo -- Correct
- Baidu

[&] Which of the following is an example of a passive information gathering activity?
- Email harvesting using publicly available data -- Correct
- Actively scanning a target's open ports
- Injecting malicious code into a website
- Performing a denial of service attack

[&] In The Harvester, what is the benefit of specifying multiple search sources?
- To ensure a wider range of results and reduce the chance of missing information -- Correct
- To avoid detection by search engines
- To focus on a single type of information
- To increase the speed of data collection

[&] What is the primary purpose of using The Harvester in penetration testing?
- To break through firewalls and intrusion detection systems
- To create fake email addresses for phishing campaigns
- To perform active vulnerability scanning on a target domain
- To gather publicly available information such as emails, names, and subdomains -- Correct

[&] Why is LinkedIn particularly useful when searching for employee email addresses?
- LinkedIn does not require an API key for searches
- Company privacy settings do not apply on LinkedIn
- LinkedIn offers the fastest search results
- Individuals usually specify their company affiliation on LinkedIn -- Correct

[&] What kind of information can The Harvester gather besides emails?
- Encrypted files
- IP addresses, names, subdomains, and URLs -- Correct
- Passwords
- Financial records