According to the National Center for Education Statistics taxpayers spend nearly $700 billion each year on K-12 public schooling. One of the fastest areas of school expenditure is the expanding pot of funding for school security and safety.

The primary use for key management is right in its name – most applications use it to control and manage their physical keys. By protecting keys, organizations are helping to control access to areas that utilize physical locks.

As universities teach, provide accommodation for, and create associations of greater numbers of students every year, security becomes more and more of a challenge. Universities are often large enough to be considered small cities unto themselves – many universities have a system of campuses, each with a variety of buildings and a variety of security needs. With such a sprawling enterprise to look after, administrators may sometimes be unaware of the risks they incur. This can present a multitude of vulnerabilities for which a university needs to consider solutions.

In Japan, it is customary to remove one’s shoes when entering a home, temple or shrine. Italians usually only drink cappuccino in the mornings. Don’t expect to go shopping on Sundays in Vienna because all the stores are closed. In Costa Rica, one is not expected to tip the wait staff as a service charge is already included in the bill.

On college and university campuses across the country, the role of the campus police officer is changing. More and more, school leaders are authorizing the arming of sworn officers to allow them to provide a higher level of protection in the areas they patrol and to allow for a more effective response in high-risk situations.