[As we read on the authoritative website of the Polish Army](https://www.wojsko-polskie.pl/sgwp/articles/updates-in/shield-rise-real-strengthening-sumption-effect-and-plans-in-2026-years/), in 2025, as part of the implementation of the Shield East program, engineering safety of a full of 60 km of the state border was conducted. These activities included both the expansion of linear elements over a section of about 10 km, and the usage of an engineering assortment designed to block a 50 km long border, which was collected in 13 material compositions built.