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The National Cybersecurity Center of Excellence (NCCoE) has issued new draft NIST mobile device security guidance to help organizations mitigate the risks introduced by corporate-owned personally enabled (COPE) devices.
Mobile devices allow employees to access resources essential for their work duties, no matter where those individuals are located. As such, the devices allow organizations to improve efficiency and productivity, but the devices bring unique threats to an organization.
The devices typically have an always-on Internet connection and the devices often lack the robust security controls that are applied to devices such as desktop computers. Malicious or risky apps can be downloaded to mobile devices by users without the knowledge or authorization of the IT department. App downloads could introduce malware and app permissions could allow unauthorized access to sensitive data.
Organizations therefore need to have total visibility into all mobile devices used by employees for work activities and they must ensure that mobile device security risks are effectively mitigated. If not, vulnerabilities could be exploited by threat actors to gain access to sensitive data and network resources.
The aim of the new guidance – NIST Special Publication 1800-21 – is to help organizations identify and address risks and improve mobile device security to reduce the likelihood of unauthorized device access and data loss and theft.
The guidance includes how-to guides and an example solution developed in a lab environment using commercially available mobile management tools which can be used by enterprises to secure their Apple iOS and Android devices and networks while minimizing the impact on operational processes.
The guidance was developed by NIST and technology partners Kryptowire, Lookout, Appthority, MobileIron, Palo Alto Networks, and Qualcomm and is available for downloaded from NCCoE on this link (PDF – 14.5MB). Comments are being accepted until September 23, 2019.
Further guidance on mobile device security for Bring Your Own Device (BYOD) is currently under development.