Віталій Бессонов - Адвокат у кримінальних справах. Захист у кримінальних провадженнях
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Defense8 min

Electronic Evidence and Covert Investigations: What You Need to Know

Short answer

How wiretapping results, data interception, and other covert investigative actions are used in court. Covert actions (NSRD) are conducted without the knowledge of the target and aimed at collecting evidence. They are the most invasive investigative tool. Verify the existence and legality of court orders for covert actions

Published
Legally reviewed
Author
Vitaliy BessonovAttorney-at-law, license No. 1893 dated 18 February 2015

Step-by-step action plan

  1. 1Verify the existence and legality of court orders for covert actions
  2. 2Analyze protocols for compliance with the Criminal Procedure Code
  3. 3Check whether evidence resulted from provocation
  4. 4Expert examination of recordings and digital files for authenticity
  5. 5Challenge admissibility in court proceedings

Covert Investigative (Search) Actions

Covert actions (NSRD) are conducted without the knowledge of the target and aimed at collecting evidence. They are the most invasive investigative tool.

Types of Covert Actions

Interception of telecommunications (wiretapping)
Accessing electronic information systems (accounts, servers)
Inspection of non-public locations
Controlled crime commission (controlled purchase)
Surveillance of a person

Evidence Admissibility

The most intrusive covert measures require an investigating judge’s order; some decisions fall to the prosecutor, and Article 250 CPC provides a narrow urgent exception
Materials the prosecution intends to use must be disclosed to the defense under Article 290 CPC; classified documents follow a special procedure
A substantial violation in authorization, conduct, recording or disclosure may make the evidence inadmissible
Crime provocation is categorically prohibited

Defense Strategy

Verify the existence and legality of court orders for covert actions
Analyze protocols for compliance with the Criminal Procedure Code
Check whether evidence resulted from provocation
Expert examination of recordings and digital files for authenticity
Challenge admissibility in court proceedings

Rule of law and case law

What the law provides

  • Criminal Procedure Code of Ukraine — ст. 84, 86–87, 99, 246–275, 290

What follows from case law

Supreme Court practice calls for review of authorization, collection procedure, disclosure to the defense, recording integrity and absence of entrapment; consequences depend on the seriousness of the violation.

Official sources

Verify in the Ukrainian Bar Registry

Frequently asked questions

What should be done first?

Verify the existence and legality of court orders for covert actions

Which laws govern this situation?

The key rules are contained in the official texts: Criminal Procedure Code of Ukraine — ст. 84, 86–87, 99, 246–275, 290.

Is a Supreme Court conclusion itself a rule of law?

No. Legislation establishes the rule; the Supreme Court interprets and applies it to particular facts. A legal position must be compared with the current law and the circumstances of the specific proceeding.

This material provides general information. Defense strategy depends on the circumstances of each case.

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