Sentrie personal cybersecurity technology from esguard.io Corporation provides consumers with a new comprehensive, easy-to-use solution to protect their personal privacy and security while stopping advertisements, tracking systems, and phishing schemes on their mobile devices. Sentrie is monetized as a subscription-based app at less than $2/month. Sentrie has been commercialized on the Google Play Store since 2019 with more than 54,000 users.