- CryptoWall ransom Trojan has infected 625,000 systems, says Dell SecureWorks
- Backoff malware infections are more widespread than thought
- How a hacker could cause chaos on city streets
- Can SDN usher in better IT security?
- CryptoWall held over half-a-million computers hostage, encrypted 5 billion files
In Pictures: 12 tablet accessories that let you ditch your laptop
Android and iOS tablets have come a long way, but for many users they're still not suitable laptop replacements. However, you can change that. These 12 gadgets each help bridge the gap between notebook PC and tablet.