Mozilla has made Total Cookie Protection the default setting for Firefox worldwide, turning it into what the company calls “the most private and secure major browser available across Windows, Mac and Linux.” Total Cookie Protection works by “confining cookies to the sites where they were created, thus preventing tracking companies from using these cookies to track your browsing from site to site.” The feature — which Mozilla promises won’t negatively affect the browsing experience — creates a separate “cookie jar” for each website visited, limiting behavioral insights to that one site rather than letting trackers link behavior across multiple sites. Continue reading Mozilla’s Firefox Browser Defaults to Total Cookie Protection

The Federal Trade Commission is investigating whether Facebook and its chief executive Mark Zuckerberg purchased startups to forestall the competition they might pose. Sources said that the FTC is already reaching out to the founders of some of these startups. S&P Global estimates that Facebook has purchased about 90 companies over the past 15 years. Facebook isn’t alone in this behavior. A U.K. antitrust panel reported that the top five tech companies have acquired more than 400 companies over the last decade. Continue reading FTC Looks into Facebook Purchases of Promising Startups