prevent the unauthorised reading, copying, modification or erasure of personal data during the transmission of personal data to or from the EES or during the transport of data media, in particular by means of appropriate encryption techniques;
cosc a chur ar léamh, ar chóipeáil, ar mhodhnú nó ar léirscriosadh neamhúdaraithe sonraí pearsanta, go háirithe le teicnící criptithe iomchuí, agus sonraí pearsanta á dtarchur chuig EES nó uaidh, nó meáin ar a mbeidh sonraí á stóráil á iompar;