Now that Republicans are in charge, the federal government is poised to roll back regulations limiting access to consumers’ online data. States have other ideas. As on climate change, immigration and a host of other issues, some state legislatures may prove to be a counterweight to Washington by enacting new regulations to increase consumers’ privacy rights. Illinois legislators are considering a “right to know” bill that would let consumers find out what information about them is collected by companies like Google and Facebook, and what kinds of businesses they share it with. Such a right, which European consumers already have, has been a longtime goal of privacy advocates...

Should [this and other proposals] be passed into law, these rules could end up guiding the rights of consumers far beyond Illinois — because they would provide a model for other states, and because it would be difficult for technology companies with hundreds of millions of users to create a patchwork of state- and country-specific features to localize their effects... California and Connecticut, for instance, recently updated laws that restrict government access to online communications like email, and New Mexico could follow soon. Last year, Nebraska and West Virginia passed laws that limit how companies can monitor employees’ social media accounts... “More and more, states have taken the position that, if Congress is not willing or able to enact strong privacy laws, their legislatures will no longer sit on their hands,” said Chad Marlow, a lawyer at the American Civil Liberties Union.

[refers to lobbying against Illinois bill by Microsoft, Apple, Lyft and Amazon]