4 Ways to Prevent Tailgating
![Tailgating](https://dormakaba-staging.aws.hmn.md/tachyon/2020/11/Blog_Post-picture_02-4.jpg)
Tailgating, the passage of an unauthorized person behind authorized personnel, is one of the most common physical security breaches. Also known as “piggybacking”, tailgating often results from a random act of kindness such as holding the door to a stranger.