You have been tasked with ensuring the secure use of mobile applications within your company. Which of the following practices should be enforced to minimize the risk of data compromise?
It's advisable to use mobile applications over unsecured public Wi-Fi networks to save company data usage.
Employees should be encouraged to download apps from any source if it meets their business needs.
Sharing app login credentials among team members is acceptable for ease of access.
Employees should be required to regularly update all mobile applications to the latest version.