GIAC GOSI

From a free demo to 365 days of free updates and a conditional money-back guarantee, Dumpkiller covers every stage of your GIAC Open Source Intelligence Certification GOSI preparation. Start with the 100 GOSI practice questions today and make 2026 the year you get certified.

GIAC GOSI Exam Overview:

GIAC GOSI Exam Syllabus Topics:

Your GOSI Exam Questions, Answered

What is the GOSI exam all about?

The GIAC Open Source Intelligence Certification GOSI exam (code: GOSI) is the official GIAC exam that leads to the GIAC Cyber Defense certification. It sits at the Intermediate level of the GIAC certification track. It is also connected with related credentials such as SEC497: Practical Open-Source Intelligence (OSINT). Passing it proves to employers that your skills have been validated by GIAC itself, which is why the GOSI credential keeps showing up in job postings.

How many questions are in the GOSI exam, and how long does it take?

The GIAC Open Source Intelligence Certification GOSI exam gives you 120 minutes to work through 75. Pacing matters more than most candidates expect, so before exam day, run at least one full timed session in the Dumpkiller test engine to learn how long you can afford per question. If an item stalls you, flag it and move on — coming back later beats burning five minutes on a single question.

What score do I need to pass the GOSI exam, and how much does it cost?

The passing score for the GIAC Open Source Intelligence Certification GOSI exam is 69%, and the official registration fee is $999 USD. Remember that a failed attempt means paying that fee in full again, so a timed self-assessment with Dumpkiller practice questions about a week before your exam date is a cheap way to confirm you are scoring comfortably above 69%.

Are there any prerequisites for the GOSI exam?

According to GIAC, the following applies: No mandatory prerequisites; SEC497: Practical Open-Source Intelligence (OSINT) training is recommended. Certification policies do change from time to time, so confirm the latest requirements on the official exam page at https://www.giac.org/certifications/open-source-intelligence-gosi before you register.

Can I try the GOSI practice questions before buying?

Yes. Dumpkiller offers a free GOSI PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your GIAC Open Source Intelligence Certification GOSI material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.

What happens if I do not pass the GOSI exam, and how is my order delivered?

If you take the corresponding GOSI exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.

What topics are covered in the GOSI exam?

The official GIAC Open Source Intelligence Certification GOSI syllabus is organized into 6 main domains. The first three are Investigating Businesses, Automation, the Dark Web, and Large Data Sets, and Network Data and Infrastructure Analysis. For the full domain-by-domain breakdown, see the complete Exam Topics outline above.

GIAC Open Source Intelligence Certification GOSI Sample Questions:

Question #1
What OSINT technique can be used to determine a company's operational hours and employee presence?

A. Conducting phishing attacks
B. Using LinkedIn employee profiles
C. Analyzing satellite imagery and geolocation data
D. Reviewing financial reports

Question #2
Which platform is best suited for monitoring and aggregating real-time cyber threat intelligence feeds?

A. OpenCTI
B. Wireshark
C. Kali Linux
D. Tor Browser

Question #3
What are effective techniques for identifying a company's digital footprint? (Choose two)

A. Creating fake job postings
B. Analyzing company financial audits
C. Searching employee email leaks
D. Examining historical WHOIS records

Question #4
What OSINT tools can help gather IP addresses and domain information? (Choose two)

A. Maltego
B. Wireshark
C. John the Ripper
D. Shodan

Question #5
Scenario: An OSINT analyst needs to investigate a suspicious LinkedIn profile.
What is the best first step?

A. Check employment history and skills endorsements
B. Directly call the person's workplace
C. Hack their account
D. Modify their LinkedIn profile

Solutions: