Cisco Strives to Take the Pain Out of BYOD for ITBy CIOinsight | Posted 03-21-2012
Cisco Systems is giving network administrators new tools to handle the flood of personal mobile devices that employees are using to access corporate networks and data.
Cisco officials said that the new offerings, announced March 20, are designed to create a comprehensive approach to the growing trend of bring your own device (BYOD), which the rapid adoption of such mobile devices as smartphones and tablets-and employees desire to use them at work-is fueling.
The BYOD trend puts greater management and security pressures on network administrators, and it's not going to slow. However, how much corporations are embracing the trend varies. In a recent survey, Cisco found that 75 percent of IT managers in the United States say there need to be new rules and policies around security and device use. However, many also seem to be ignoring the issue: 48 percent of respondents said their companies would never authorize employees to bring their own devices, while 57 percent admitted that some employees use personal devices without consent.
That said, a survey by Avanade found that about 60 percent of companies are adopting their IT infrastructures to handle the BYOD trend.
Most major networking vendors-from Juniper Networks and Extreme Networks to Alcatel-Lucent and AirTight Networks-are pushing features and technologies designed to address the trend.
Cisco officials said their new tools offer a more wide-ranging approach to the problem.
"The BYOD trend is here to stay, but companies must move beyond the basic act of connecting user-owned devices to a comprehensive BYOD strategy to meet employee demands," Sujai Hajela, vice president and general manager of Cisco's Wireless Networking Business Unit, said in a statement. "Unlike competitors, Cisco is approaching BYOD holistically."
The networking vendor's new tools are based on its Borderless Network initiative, with Cisco's Identify Services Engine (ISE) offering some key enhancements. Among those is ISE 1.1MR, which makes it easier for employees to self-provision their own devices and lift some of that burden from the IT department. In addition, Cisco officials are looking to integrate mobile device management (MDM) solutions from the likes of AirWatch, Good, MobileIron and Zenprise into ISE, which would give IT administrators greater control over device access and policies, such as requiring the devices to have a pin lock, not allowing jailbroken devices onto the network, and being able to remotely wipe data on lost or stolen devices.
The importance of such policies was highlighted in Cisco's "Connected World Technology Report," which said that 70 percent of employees worldwide admit to breaking IT policies.
In addition, Cisco is upgrading its wireless LAN offerings with its new United Wireless Network Software 7.2, which offers users a better video experience though its VideoStream technology, and with the ability to enable a single controller to support up to 3,000 access points and 30,000 clients. That addresses the growing trend of people having more than one or two mobile devices. The new software also offers optimized Internet Protocol version 6 (IPv6) support, a key feature, given that 71 percent of smartphones and tablets-1.6 billion-will be IPv6-capable by 2016, according to Cisco.
For more, read the original eWeek article: Cisco Takes a Holistic Approach to BYOD.