Prosecutors Austria said two people were arrested by police on suspicion of involvement in attacks on Paris that killed 130 people on November 13 last.
An official with the Attorney General Austrian, Robert Holzleitner, said that the two men had arrived from the Middle East.
These two men suspected of being members of a terrorist organization.
"We are investigating the possibility of them being members of a terrorist organization. As in similar cases, it is a puzzle to be solved one by one," said an official of the Ministry of Justice, Christian Pilnacek quoted by the BBC on Thursday (12/17/2015).
The authorities have not provided detailed information related to the results of the examination.
Some reports said the two people arrested were entered Europe with a false passport Syria along with some of the perpetrators of the attack Paris.
Both were arrested at a temporary shelter for refugees in Salzburg last weekend and is said to be awaiting orders to launch new attacks.
In the same refugee camps, the authorities arrested two other people two weeks ago on suspicion of being members of the militant group calling itself the Islamic State (ISIS)