Employees Using Incorrect Devices
In most circumstances, employees are assigned a work computer that should be used exclusively for work. Their personal devices should be used for personal purposes only. When you mix the two, you will likely start to have security issues.
Personal computers are not protected with the same security as work devices. So if an employee is working with confidential company information, it will usually be more vulnerable to attacks on their personal computer. On the other hand, if an employee uses their work computer for personal use, they may be visiting less secure sites that could open them up to danger. Reiterate to all employees that each device has its own uses that can’t be changed.