“Insecure Bitcoin wallets and unscrupulous providers have previously resulted in the losses of significant funds for Bitcoin users. In the two full years Armory has been in use, Armory has had no reports of any lost or stolen Bitcoins among users who have used Armory’s printed paper backup feature. New features will include support for hardware wallets and multi-signature transactions. This will open the door for enterprise level Bitcoin security by requiring that at least two or more people or devices (depending on corporate policies) approve every transaction. The next version will include functionality to create fragmented backups that can be stored in multiple locations for increased physical security.”
http://www.businesswire.com/news/home/20130915005048/en