The House got more heated.
The questioning continues Wednesday.
Updates are rolling out later this spring.
The move includes Instagram, following a yearlong audit.
The apology tour continues.
The data firm could have scraped 'most' public profiles.
Social network's vp of global marketing solutions discusses what's next.
Michael Coates departs to start his own firm.
The platform is auditing apps from the past.
Snapchat users can unlock two branded World Lenses.