More news about Com-Guard:

https://globenewswire.com/news-release/2017/12/13/1261515/0/en/Com-Guard-com-Inc-Announces-Its-Strategy-as-it-Enters-into-the-Security-Blockchain-Technology-Market-Using-the-Raspberry-Pi-and-Will-Concentrate-its-Efforts-on-the-SolarCoin-Market.html