IOSI103 · post-graduate expert module

OSINT Module 3

In OSINT Module 3 (IOSI103) you learn out-of-the-box thinking, how to deploy alternative sources and investigative methodologies and how to run complex investigations when the usual route runs dry. Earn the post-graduate diploma Registered Open Source Intelligence Expert-B®.

✓ Follow-up to IOSI102  ·  post-graduate registered program  ·  in person in Gilze-Rijen

Level
Post-graduatePart of registered program
Duration
3 class daysIn person in Gilze-Rijen
Investment
€ 1,695VAT-exempt
Accreditation
Post-HBO& CPION
Diploma
Post-HBOcounts towards register®

About the program

Out-of-the-box thinking in complex investigations

After successfully completing IOSI102 you can progress to the follow-up module IOSI103. This three-day module builds on the knowledge you have already acquired and deepens your expertise in Open Source Intelligence. The emphasis is on out-of-the-box thinking: you learn to deploy alternative sources and investigative methodologies when the usual route runs dry and you learn to run complex, multidisciplinary investigations. This is directly applicable to the practice of intelligence-driven work, both in financial investigations and in broader security and investigative contexts. On completion of this module you have in-depth knowledge and expert-level skills within the OSINT field.

Program · IOSI103

Overview of components

In six components you deepen your OSINT expertise, from visualization and operations management to realtime monitoring and strategy integration.

17

Visualizing and analyzing digital information (IACA Graph Explorer)

18

Operational Information Literacy Level 3

19

Operations management in complex, multidisciplinary investigations

20

Alternative research methodologies and sources

21

Monitoring social media and geolocations for realtime intelligence

22

Integration of OSINT into broader investigation strategies for financial crime and security threats

Exclusive to IACA

Access to the unique IACA toolset

During this module, participants gain access to a unique toolset, specially developed by IACA. This IACA toolset can be used for the analysis and visualization of the information you have gathered. With the toolset you can organize large volumes of data, reveal patterns and connections and bring separate data points together into a coherent picture. These tools are valuable for various applications, including financial investigations, tracing individuals and analyzing criminal networks.

IACA Graph Explorer. For mapping online networks and connections you work with the IACA Graph Explorer, a tool developed by IACA itself that visualises people, organizations and other entities together with their relationships. The visualization helps you recognize connections that are not immediately visible in separate data points. Everything runs entirely locally, so your investigation data never leaves your own computer. The IACA Graph Explorer is one of the tools IACA develops in house. You receive this tool free of charge as part of the program.

In addition, participants are trained in the unique OSINT methodologies and procedures developed by IACA. These enable them to gather and analyze information in a structured and efficient way, both for financial-economic questions and for broader security and investigative purposes.

Through the integration of the versatile IACA toolset and methodologies, this training is unique and available exclusively at IACA.

CASE FILE · IOSI103 OPERATIONAL PICTURE
Subjectinvestigation object
IACA Graph Explorergraph analysis
Real-time monitorsocial media
Geolocationlive position
Alternative sourceniche data
Operationmultidisciplinary
Investigation teamroles & tasks
Strategyintegration

Drag a node · hover reveals connections

Target group

Who is this program developed for?

This program is developed for professionals who want to deepen their Open Source Intelligence knowledge and skills further after IOSI102. The follow-up module, IOSI103, is not just a follow-up, but an intensive deepening program that builds on the foundation laid in the previous module.

Professionals seeking to develop advanced OSINT techniques and methodologies will find this module particularly valuable. It introduces new, practical techniques that are directly applicable in the field of information-driven work. This makes the course particularly relevant for researchers, analysts, and professionals working with digital information flows and online sources.

In short, this program is intended for professionals who want to develop further within the OSINT domain. After completing IOSI103 you have in-depth knowledge and advanced skills that you can apply across a wide range of OSINT investigations.

Researchers and analysts Investigative and security services Financial investigators Supervisory authorities KYC, CDD and AML specialists Intelligence professionals Analysts of digital information flows

Certification & accreditation

A recognized, registered diploma

Our training institute has been assessed and registered with the CRKBO, the Central Register for Short Vocational Education. This module is part of the recognized registered programs that have been assessed and accredited:

IACA is the only training organization in Europe authorized to award these post-graduate diplomas. After successfully completing OSINT Module 3 you receive the following post-graduate diploma:

  • ✓Post-graduate diploma · Registered Open Source Intelligence Expert-B®

Assessment is based on attendance during the lessons, active participation in the learning activities and successful completion of the final exercise.

Our OSINT programs and diplomas are widely recognized and highly regarded by various government agencies and a wide range of financial and international organizations. Whether you already work for such an organization or are pursuing a position with one of these employers, our OSINT programs are a valuable addition to your CV.

Course formats

Open, private or customized

While this program is usually offered as an open program, we understand that you may need a private setting given the nature of your work. With at least fifteen participants, we can provide a private training session at our location. We also offer tailored programs based on parts of this module. We are happy to put together a suitable proposal.

All private programs can be offered in Dutch or English.

All our instructors are screened and have signed non-disclosure agreements with various government agencies. A specific non-disclosure agreement for your organization or service is also possible.

Additional training: as a next step you can take module IOSI104: OSINT Module 4.

Enrollment

Start dates & availability

This program is provided in person at our location in Gilze-Rijen. Open programs are taught in Dutch by default. Private programs can also be offered in English.

26 October 2026Class days 26, 27 & 28 OctoberLocation: IACA Gilze-Rijen
Open course · in Dutch
Sold out
30 November 2026Class days 30 November, 1 December, 2 DecemberLocation: IACA Gilze-Rijen
Open course · in Dutch
Sold out
4 January 2027Class days 4, 5 & 6 JanuaryLocation: IACA Gilze-Rijen
Open course · in Dutch
4 seats left
In-houseTo be scheduled
From 15 participants · Dutch or English · customization possible
On request

Reviews

What our students say

Reviews from professionals who have completed IOSI101 and the follow-up modules. These reviews were originally written in Dutch and translated into English.

★★★★★

Best OSINT training!

"I keep coming back to the same conclusion: the course is excellent, perhaps the best I have taken in this field. Small classes, personal attention. Great variety and interactive lessons. Keep it up — what a shame I have now finished it. I hope to come back one day, and I will certainly recommend this course over the competition to colleagues."

A
AnneGovernment · IOSI101–103
★★★★★

Wish I had known sooner!

"I think the setup and venue facilities are excellent. The instructor is also great — knowledgeable, sharp and attentive. I find the course material and content remarkably up to date (AI elements were covered and applied, as well as relevant themes in the exercises)."

S
SandraFinancial services · IOSI101–103
★★★★★

Absolutely excellent!

"Very well put together; high-quality content, a lot of material is covered, but much of it is revisited and the instruction is adjusted in real time to the level and needs of the group. I honestly cannot think of anything to improve.. and that is truly a rare thing ;). Absolutely outstanding!"

S
ShirleyGovernment · custom
★★★★★

Incredible possibilities!

"The course offers a wide range of incredible possibilities for conducting thorough open source research. It is presented in a very skilled and pleasant way and there is plenty of room for questions. It was genuinely excellent and a real pleasure to take this course with you."

L
LeoGovernment · IOSI101–103
★★★★★

Virtual experience is excellent too!

"I attended the training virtually due to the travel distance, and I have to say it is truly the best training I have taken in years. I was apprehensive about the online lessons, but it was simply very well organized, with good equipment and interactive sessions. A broad course with great skill and knowledge from the instructor and the training institute."

S
SanderRegulatory authority · IOSI101–103
★★★★★

Professional!

"The professionalism of the instructor and the room offered to ask for feedback on the topics covered individually. The classroom where the course is given is well-facilitated and the lunch provided is excellent! The enthusiasm, service and willingness of the staff and instructors to help you with anything throughout the course are characteristic of IACA."

R
RobGovernment · custom
★★★★★

Excellent explanations!

"Excellent explanations, a great instructor who takes the time to explain things thoroughly, broad curriculum. I attended from home and it was a great success and went very smoothly."

D
DonaldTelecom provider · IOSI101–102
★★★★★

Structured approach!

"During the course I gained a lot of knowledge, especially when it comes to a structured approach and a cycle. This showed me that in the past I searched too chaotically and too quickly, without any form of structure. The practical assignments were well designed, and during the evaluation we could clearly see where we had made mistakes."

P
PatrickPrivate sector · IOSI101–102
★★★★★

Accurate course material!

"Well-structured curriculum, clear explanations, accuracy of the course material and the equipment provided. A more than friendly and welcoming feeling at IACA. Many thanks for the wonderful sessions."

L
LeoFinancial services · IOSI101–103
★★★★★

Tremendous expertise!

"Tremendous knowledge sharing and very professional. It was a pleasure to take part."

Y
YfkeGovernment · IOSI101–103
★★★★★

Wish I had known sooner!

"A great and excellent course. What a shame I did not know about it sooner, because I could certainly have benefited from it for years."

M
MarloesAirline · IOSI101–102
★★★★★

In my top 3!

"I have already taken quite a few courses, both technical and non-technical, and this one is definitely in my top 3."

M
MaikelTelecom provider · IOSI101–102
★★★★★

Plenty of room for questions!

"The expertise of the trainers, the guidance before, during and after the training. The content not only provides practical tools for everyday work, but also encourages critical thinking and critically shaping an investigation."

R
RobFinancial services · IOSI101–102
★★★★★

Systematically structured!

"The course is very systematically structured and, through practical assignments, provides solid tools to conduct OSINT research. It greatly sparked my interest in the field. The instructors are clearly passionate and enthusiastic about this topic, and that is very contagious!"

R
RickFinancial services · IOSI101–103

Frequently asked questions

OSINT Module 3: your questions answered

Yes. For IOSI103 you must have successfully completed modules IOSI101 and IOSI102.
The module consists of 3 class days from 09:00 to 15:30 and costs € 1,695 per participant, VAT-exempt. This includes lunch, OSIDATA® access and certification.
After successfully completing the module you receive the post-graduate diploma Registered Open Source Intelligence Expert-B®. This module is part of the registered programs Registered Open Source Intelligence Expert-B® and Registered Open Source Intelligence Expert-A®.
Among other things visualization and analysis of digital information with the IACA Graph Explorer, operations management in complex multidisciplinary investigations, alternative sources, realtime monitoring of social media and geolocations, and integrating OSINT into broader investigation strategies.
No. OSINT Module 3 is provided in person at our training location in Gilze-Rijen. For private tracks the options can be discussed in consultation.
Yes. With at least fifteen participants we provide a private program at our location, in Dutch or English. We also offer tailored programs based on parts of this module.

Ready to start?

Become an OSINT expert

Enroll in OSINT Module 3 or request information without obligation. We are happy to discuss open, private or customized tracks.

€ 1,695 p.p. · VAT-exempt
Enroll →