An anonymous reader writes: As usual, Anonymous members are quicker to respond to threats than investigators and have announced #OpParis as revenge for the Paris attacks. Their action is similar to #OpISIS from this spring, launched after the Charlie Hebdo attacks. Previously Anonymous ousted thousands of ISIS Twitter accounts in #OpISIS.
In a more conventional response, the government of France has been bombarding ISIS positions in Syria with airstrikes
, and hunting for suspect Salah Abdeslam
in connection with Friday's killings.