The Ukrainians protected the fleet from Russian services

[Security Service of Ukraine] (https://ssu.gov.ua/) (SBU) unmasked in Mykolaiv a man who acted for the Russian peculiar services. Thanks to his efforts, Putin's forces were able to get valuable information about the Ukrainian fleet close the [Black Sea](https://maps.app.goo.gl/FGNAmXXFcwqTpUB16)**.