Company's use and security of mobile devices are governed by a mobile device management policy. Without mobile usage policies, you expose your business to cybersecurity risks, theft, and efforts at corporate espionage. Thus option B,D,E is correct.
Applications for managing mobile devices make it simple for businesses to maintain the security and functionality of every employee's device. The ability to manage device access to corporate networks, accounts, and data is one of the main advantages.
Therefore, provide basic security training, Always keep the OS up to date and install an anti-malware app.
Learn more about mobile device here:
https://brainly.com/question/29856837
3SPJ1