Hexatier, formally known as GreenSQL has developed a software solution to protect databases from one of the most prevalent types of web invasions: SQL injection. The company’s product provides an affordable option for business owners to protect precious databases against SQL injection attacks. GreenSQL is the most popular Open Source database security firewall available: Its management and R&D teams boast some of the best minds in Israel’s Information Security industry, with over 60 years of combined experience in the field of defensive security.