https://www.123articleonline.com/rss/author/297629/bde-technologyArticles written by BDE Technology from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1217070/things-to-know-before-installing-cctv-and-bio-fingerprint-scanner Burglars could also jeopardize the front entryway to enter the house, so install a CCTV camera to monitor that area too, and also any occurrences of mail or package theft.