If attacks happened, all you need to do is to reboot your system.

一旦发生攻击，你所需要做的只是重启你的系统。

youdao

Get a list of attacks and the sites and boards they happened on and be careful if you need to visit one of them.

获得各种攻击及其发生的站点和公告栏的列表，访问时要格外小心。

youdao

If it had happened, his home market would be better prepared for attacks from abroad.

ECONOMIST: Twin challenges to Italy to open its banking industry