Month to secure the town again. that's from the leaders on the ground. about 15,000 nato and afghan troops are taking part in the operation, said to be the biggest since the afghan war began some nine years ago. security experts are calling it a coordinated global attack unfolding over a year and a half. the perpetrators are computer hackers. and they have been very successful. an internet security firm called net witness reports the hackers broke into computers at more than 2400 companies. once inside, they are said to have stolen information on everything from emails to credit card transacti...