- Opinion varies on action against Chinese cyberattacks
- Chinese hackers resume attacks on U.S. targets
- Govt asks industry for help to stem security breaches
- Peculiar malware trail raises questions about security firm in India
- Attack on Telenor was part of large cyberespionage operation with Indian origins: report
In Pictures: Holiday 2012 tablet buying guide - top picks
The tablet market is awash with iOS, Android and Windows 8 models that come in different sizes and with different features, specs and prices. How do you decide? Start with our Holiday 2012 Tablet Buying Guide, which highlights the top picks in 13 categories.