May 01, 2013, 6:09 AM — BlackBerry and Samsung have separately launched security and management software with dual-personality features for their latest Z10 and Galaxy S4 smartphones, both designed to meet the demands of a growing BYOD marketplace.
Dual-personality software keeps personal and work data separate on a smartphone, allowing an IT shop to quickly delete sensitive corporate data from a worker-owned smartphone should the worker lose the device or leave the company.
The problems with both the Knox and Balance products apparently resides with delays in implementations of server-side software to give IT shops or wireless carriers the controls they need over users' smartphones, analysts said.
Samsung recently installed Knox in the firmware of its latest Galaxy S4 smartphone, which started shipping last weekend. But Samsung also admitted in a recent statement that the activation of all the features of Knox won't be available until "a later date," depending on activations of server software by its distribution channels, which includes hundreds of wireless carriers that support Samsung products.
BlackBerry jumped on Samsung's delay and on Monday boasted that BlackBerry Balance "remains the market's most trusted and secure BYOD (Bring Your Own Device) solution and is available now ... Nothing is more secure than a BlackBerry device running on the BlackBerry platform. Nothing."
Despite BlackBerry's claims about Balance, analysts wonder how many carriers or enterprises have installed and activated the server-side software that supports Balance, called BlackBerry Enterprise Service 10. BlackBerry didn't respond when asked to comment on the number of BES 10 activations or how far along it has gone in working with carriers to support small business users of Balance that don't have IT shops.
BlackBerry said in its latest earnings call that it expects a small decline in services revenue to 35%, down from 36%, of all revenues in the first quarter. That decline has prompted questions about the number of carriers and enterprises that will be installing BES 10, which is essential to making Balance function.