(Muslim Press) - Europe ' s top police agency has warned that ISIS terrorists will continue their efforts to carry out large - scale terrorist attacks throughout the continent.It has been over two months since theterrorist attack that killed 130 people in Paris, but Europe is still alarmed about any possibility of terrorist attacks. A new report published by Europol on Monday says that " there is every reason to expect that ISIS or a group with similar ideology will undertake a terrorist attack somewhere in Europe again, and particularly in France, that is intended to cause mass casualties among the civilian population. "Recommended:Islamophobic attacks triple in London following Paris attacks The agency warned against lack of "credible intelligence" that makes the next possible attack unpredictable. "Without reliable intelligence on the intentions, activities and contacts and travels of known terrorists it is nearly impossible to exactly predict when and where the next terrorist attack will take place, and what form it will take," the report said. Political commentators believe that because ISIS has lost ground in Iraq and Syria, due to a US-led international coalition and the Russian military, it has begun to target other counties.