Google says it is currently showing about three million Safe Browsing warnings per week and in total, it protects 1.1 billion people. That sounds like a lot, but it includes all Chrome users and anybody who uses an alternative browser or app that uses the Safe Browsing API.
Last name meaning Deane: This ancient name is chiefly of Anglo-Saxon origin, derived from the Olde English pre 7th Century denu, valley, in Middle English dene...
A dean, in a church context, is a cleric holding certain positions of authority within a religious hierarchy. The title is used mainly in the Anglican Communion, the Roman Catholic Church, and many Lutheran denominations. A dean's assistant is called a subdean.