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Polygraph testing for Miltech companies: reliable protection against espionage and data leaks

Andriy Maryniak, polygraph examiner6 min read

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Polygraph testing for Miltech companies: protection for your production

During the war, Ukraine’s defence industry has become a strategic target for hostile intelligence services. Companies that manufacture drones, electronic warfare systems, optics and other military technologies work with extremely sensitive information. That is why polygraph testing for Miltech companies has become an important tool of corporate security.

Protecting intellectual property, preventing sabotage and controlling access to confidential information are key tasks for any defence company. Modern staff screening methods — from the classic polygraph to innovative systems that analyse behaviour and eye movements — make it possible to identify potential risks quickly.

Using these technologies helps companies:

Need a test rather than theory? Take the online VerifEye test — from 2,500 UAH (≈ €50), no office visit needed — or calculate the cost of a polygraph test.

  • prevent technology leaks

  • detect espionage

  • reduce the risk of corruption in procurement

  • protect strategic production facilities


Why a lie detector is a necessity for Ukrainian Miltech

Miltech companies work with dual-use technologies that can be critically important for the country’s defence. This makes them a target for various forms of attack.

The main threats to defence companies:

  • espionage by foreign intelligence services

  • leaks of production facility coordinates

  • technology theft

  • sabotage at production sites

  • leaks of logistics and supply data

The enemy often tries to obtain information through company employees. This can happen through:

  • recruitment

  • bribery

  • blackmail

  • agents infiltrating the company posing as job applicants

That is why lie detector screening of staff is becoming an important part of a company’s security system.


What risks a polygraph can detect in Miltech companies

A polygraph makes it possible to detect various types of insider threats that can harm the work of a defence company.

Working for hostile intelligence services

One of the biggest threats is employees collaborating with foreign intelligence services. A polygraph helps establish:

  • contacts with representatives of hostile organisations

  • the transfer of confidential information

  • recruitment attempts

Industrial espionage

Competitors or foreign entities may try to gain access to a company’s technologies. A polygraph helps check for the possible transfer of:

  • technical drawings

  • software algorithms

  • research materials

  • product prototypes

Financial fraud

Buying components for drones or military equipment often involves expensive parts. A polygraph makes it possible to check for possible kickbacks and corruption schemes in procurement.

Theft of materials and components

Production may involve expensive items — for example, electronics, sensors or motors. A polygraph helps establish cases of pilfering or illegal removal of parts.


Who should take a polygraph test in defence companies

The greatest risk comes from employees who have access to technological or strategic information.

This category includes:

  • development engineers

  • UAV control system programmers

  • equipment testers

  • heads of R&D units

  • component procurement managers

  • logistics specialists

  • warehouse staff

  • the company’s security service

  • the company’s top management

It is these employees who may have access to critical information, so testing them is especially important.


Types of staff screening for Miltech companies

A polygraph can be used in different scenarios, depending on the company’s objectives.

Pre-employment screening of candidates

Testing candidates before hiring helps to:

  • identify hidden risks

  • verify the accuracy of their background

  • avoid hiring a potential agent or fraudster

Periodic staff screening

Many companies carry out scheduled employee testing:

  • every six months

  • or once a year

This makes it possible to monitor the team’s loyalty and identify risks in good time.

Internal investigations

If an emergency occurs at the company — for example, an information leak or theft of parts — a polygraph can be used for an internal investigation.

Suspect an information leak or sabotage?
For an internal investigation at a company in Lviv we will come to you ourselves, and in another city we will recommend a fellow polygraph examiner.


Classic polygraph or EyeDetect: which to choose for Miltech

Modern defence companies use not only the classic polygraph but also innovative behaviour analysis systems.

EyeDetect

The EyeDetect technology, developed by Converus, analyses pupil movements and eye reactions while the person answers questions.

Advantages of the system:

  • the test takes up to 45 minutes, including the result

  • the ability to test a large number of candidates in a short time

  • testing accuracy is approximately 86–90%

EyeDetect is particularly effective for large-scale staff screening, for example, when you need to test new production staff or drone assemblers quickly.

You can also read more about behaviour analysis technologies in scientific publications, for example:
https://expertize-journal.org.ua/inshi-napryami-spetsobladnannya

VerifEye

The VerifEye system allows preliminary screening of candidates remotely, via a computer or phone.

This helps to:

  • assess risks even before the job interview

  • check candidates before they are given access to a facility

  • reduce the time spent on initial staff selection

Classic polygraph

The classic polygraph remains the most effective tool for:

  • internal investigations

  • testing top management

  • complex corporate incidents

This kind of test allows a person’s physiological reactions to be analysed in detail and gives the most accurate results possible.


How a polygraph test is conducted

The testing procedure consists of several stages.

1. Preliminary consultation

The polygraph examiner determines the purpose of the test and draws up a list of questions.

2. Signing the voluntary consent

Under Ukrainian law, testing is carried out only after voluntary consent has been signed.

3. Pre-test interview

The examinee receives an explanation of the procedure and the testing conditions.

4. Testing

The polygraph records the body’s physiological reactions:

  • heart rate

  • breathing

  • sweating

  • changes in blood pressure

5. Analysis of the results

The polygraph examiner analyses the data obtained and draws up a conclusion.

6. Written report

The client receives a detailed confidential report.


Operational security and confidentiality

For defence companies, observing operational security (OPSEC) is critically important.

Our key working principles:

  • data stored only on offline media

  • no use of cloud services

  • testing can be carried out at classified facilities

  • anonymised reports (using codes or employee numbers)

  • signing NDAs and confidentiality agreements

This approach minimises the risk of information leaks.


Why Miltech companies choose a professional polygraph examiner

Working with a professional ensures highly accurate testing and confidentiality.

Key advantages:

  • modern equipment

  • experience with complex corporate cases

  • questions prepared individually

  • on-site testing at your company in Lviv

  • fast delivery of results

Need advice on staff screening?
Get in touch for a confidential consultation and a preliminary discussion of the terms of cooperation.


FAQ: polygraph testing for Miltech companies

Can an employee refuse a polygraph test?

Yes. In Ukraine, polygraph testing is carried out only with voluntary consent.

Can a polygraph be fooled?

Modern polygraphs use a comprehensive analysis of physiological reactions, so the system is very difficult to fool.

How long does it take to test one employee?

On average, testing takes from 1.5 to 3 hours.

Are polygraph results legal evidence?

The results are advisory in nature and are used as an additional source of information.

Can testing be carried out during an internal investigation?

Yes, the polygraph is often used to establish the circumstances of internal incidents.

Is the testing kept confidential?

Yes. All test results are kept confidential and are not passed on to third parties.


Conclusion

Defence companies operate in a high-risk environment where any information leak can have serious consequences. That is why polygraph testing for Miltech companies has become an important part of the security system.

Combining the classic polygraph with modern technologies such as EyeDetect and VerifEye makes it possible to manage risks effectively, protect technologies and keep the company running smoothly even in the difficult conditions of wartime.

Find out for sure — faster than you think

A polygraph test in Lviv — from 3,000 UAH (≈ €59); the online VerifEye test with no visit — from 2,500 UAH (≈ €50). We agree the questions before the test, and the conclusion is ready on the day of testing. In another city? We will help you choose a method or recommend a fellow polygraph examiner.

Or take the online VerifEye test — no office visit, from 2,500 UAH (≈ €50)

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Andriy Maryniak
Author Andriy Maryniak — polygraph examiner since 2012

6,000+ tests and 14+ years of practice. Classic polygraph, EyeDetect, VerifEye and StimulTest.

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