The CCleaner malware targeted tech firms like Microsoft and Google September 21, 2017 by admin Tweet It’s now evident that the CCleaner malware attack was a targeted operation rather than being a brute force one. New clue suggests that the attackers targeted 18 tech companies for possible IP theft. Read more… Neowin Related Posts:Microsoft and CCleaner bury the hatchet apparently…EU names “Very Large” tech firms that will be…Microsoft Windows under attack from Hafnium group's…Microsoft: U.S. defense sector is being targeted by IranMicrosoft implements brute force attack protection…