Pope Benedict's decision to live in the Vatican after he resigns will provide him with security and privacy. It will also offer legal protection from any attempt to prosecute him in connection with sexual abuse cases around the world, Church sources and legal experts say. His continued presence in the Vatican is necessary, otherwise he might be defenseless. He wouldn't have his immunity, his prerogatives, his security, if he is anywhere else," said one Vatican official, speaking on condition of anonymity. Vatican police, who already know the pope and his habits, will be able to guarantee his privacy and security and not have to entrust it to a foreign police force, which would be necessary if he moved to another country. The pope's potential exposure to legal claims over the Catholic Church's sexual abuse scandals [is a key factor here]. In 2010, for example, Benedict was named as a defendant in a law suit alleging that he failed to take action as a cardinal in 1995 when he was allegedly told about a priest who had abused boys at a U.S. school for the deaf decades earlier. The lawyers withdrew the case last year. Benedict is currently not named specifically in any other case. The Vatican does not expect any more but is not ruling out the possibility. "(If he lived anywhere else) then we might have those crazies who are filing lawsuits, or some magistrate might arrest him like other (former) heads of state have been for alleged acts while he was head of state," one source said.