Kaitsebarjäärina
Kaitsebarjäärina refers to a defensive barrier or a protective shield. In various contexts, it describes something that is put in place to prevent harm or intrusion. This can range from physical structures designed to repel attacks to more abstract concepts that safeguard against damage or undesirable effects.
In military strategy, a kaitsebarjäärina might be a fortified line, a natural obstacle utilized for defense,
Beyond the military, the term can be applied metaphorically. For instance, in cybersecurity, a firewall acts