Alex Noordergraaf is the Security Architect of the Enterprise Server Products (ESP) group at Sun Microsystems. He is the driving force behind the very popular freeware Solaris Security Toolkit software. Glenn Brunette is a Sun Principal Engineer with over a decade of experience in information security. He has co-authored two Sun BluePrint books Jumpstart Technology – Effective Use in the Solaris operating Environment and Enterprise Security Solaris Operating Environment, Security Journal, and Sun Fire Midframe 15K.”]
Source: https://www.amazon.co.uk/exec/obidos/ASIN/0131410717/helpnetsecuri-21