Britain 's Foreign Office is warning its nationals of potential terrorist attacks against tourist sites in Turkey , and yesterday received reports of potential attacks against transport links in Istanbul . Holidaymakers have also been told to stay away from the Syrian border. This increased level of concern comes on the back of the detention of over 1000 individuals by Turkish security forces over the weekend .
Britain 's Foreign Office is warning its nationals of potential terrorist attacks against tourist sites in Turkey , and yesterday received reports of potential attacks against transport links in Istanbul . This increased level of concern comes on the back of the detention of over 1000 individuals by Turkish security forces over the weekend .