Any operations performed on classified information, in particular creating, modifying, copying, classifying, collecting, storing, transmitting and making it available.
Definition from Article 2(5) of the Act on the Protection of Classified Information.1
Sources
- Sejm of the Republic of Poland, Act of 5 August 2010 on the protection of classified information, consolidated text, Journal of Laws 2025, item 1209 (in Polish)
Checked: 3 November 2026