Salesforce acquires Vlocity, a provider of cloud and mobile software built atop Salesforce, for $1.33B, reports Q4 revenue of $4.85B, up 35% YoY, vs $4.75B est. (Jordan Novet/CNBC)

Amazon Go is going full grocery. Two years after launching a chain of convenience stores without cashiers or checkout lines, Amazon is opening its first “Amazon Go Grocery”US-based Firefox users get encrypted DNS lookups today or within a few weeks. Firefox will start switching browser users to Cloudflare's encrypted-DNS service today and roll.