GIAC Open Source Intelligence Certification GOSI - GOSI Exam Practice Test

A. Searching WHOIS domain registrations linked to the business

B. Manipulating stock prices to reveal market dependencies

C. Checking corporate ownership records and SEC filings

D. Using phishing emails to extract confidential data

A. Leaked subdomains and hidden services

B. Firewall misconfigurations

C. Misconfigured SPF/DKIM records

D. Physical network access points

A. DNS Enumeration

B. Encrypted Packet Inspection

C. Wi-Fi Geolocation Tracking

D. Wayback Machine Analysis

A. Using burner email accounts

B. Accessing sites only during business hours

C. Performing all searches from their personal IP address

D. Using a VPN and anonymized browser

A. WHOIS domain registration

B. Internal HR documents

C. Corporate filings and business registries

D. Employee social media posts

A. Requesting private login credentials

B. Cross-referencing profile pictures using reverse image searches

C. Using anonymous messaging platforms to collect data

D. Asking the target to verify their identity via email

A. To encrypt communications and hide your real IP address

B. To increase the speed of internet searches

C. To manipulate search engine results

D. To gain unauthorized access to secured systems

A. Breach databases

B. Court filings

C. LinkedIn

D. WHOIS records

A. It can decrypt encrypted files

B. It can create fake business profiles

C. It can reveal hidden details about documents and images

D. It can provide direct access to financial statements

A. Attempt to reset their password

B. Check WHOIS domain records

C. Search for their email in breach databases

D. Send them a direct message