It is not known exactly to what extent European countries have changed their security measures in response to the real threat posed by Russia. Such information is not disclosed, Keir Giles, a Russia researcher and Chatham House analyst, told LIGA.net.
He did not provide details on possible changes to security measures and did not specify which European countries they might concern.
There is also no information on the timeline for introducing such measures, their content, or their effectiveness.








