"I stand with Charlie Hebdo, as we all must, to defend the art of satire, which has always been a force for liberty and against tyranny, dishonesty and stupidity," Rushdie said.
Masked gunmen opened fire with assault rifles in the office of Charlie Hebdo in central Paris, killing 12 people, including four of the magazine's cartoonists and its editor. The unidentified gunmen then fled the scene, exchanging shots with police in the street, killing two officers.
Rushdie had spent nearly a decade in hiding after Iran's Supreme Leader Ayatollah Khomeini had issued a fatwa against him in 1989 following the publication of his book 'The Satanic Verses', which was considered offensive to Islam.