•1.5 million downloads of the software in the first week •500,000+ machines with infections (over 1/3 of all machines!) •4 million distinct “detections” of malware (8 per infected machine) •6 different “threat families” with over 10,000 infections in each of three countries (U.S., Brazil and China) •Half of the threats detected on Windows XP, 1/3 on Vista and still 1/6 on Windows 7.
- Robert MacEwan