Some major events require a security team to make sure the event goes off without a hitch. Events such as political rallies, concerts, and gatherings with high profile attendees require some sort of security presence to make sure things to do not get out of hand. During events where there may be guests with differing opinions, such as a political rally, it is best to err on the side of caution and hire a security team to make sure the peace is not disturbed. Other events where there may be a lot of intoxicated guests such as a rock concert will also require a security team to make sure that everyone stays safe and no one gets out of hand.
Hiring a security detail may be one of the last things you think about when planning a major event, but it can also be one of the most important. You will want your guests to feel safe at your event and a security team is the best way to do this. Also, wherever there is a slight chance that a large group of people might start to get unruly you will want to have a security presence to make sure that this does not happen.
Having a security team may also be required by certain high profile guests. Political figures and certain celebrities may not agree to appear at your event unless there is a security detail ensuring their safety during the duration of the event. This is an important detail you will want to make sure you have covered when planning any large event.