Dear Members of the Senate:

It’s been a year since the first headlines alleging the extent of government surveillance on the Internet.

We understand that governments have a duty to protect their citizens. But the balance in many countries has tipped too far in favor of the state and away from the rights of the individual. This undermines the freedoms we all cherish, and it must change.

Over the last year many of our companies have taken important steps, including further strengthening the security of our services and taking action to increase transparency. But the government needs to do more.

In the next few weeks, the Senate has the opportunity to demonstrate leadership and pass a version of the USA Freedom Act that would help restore the confidence of Internet users here and around the world, while keeping citizens safe.

Unfortunately, the version that just passed the House of Representatives could permit bulk collection of Internet "metadata" (e.g. who you email and who emails you), something that the Administration and Congress said they intended to end. Moreover, while the House bill permits some transparency, it is critical to our customers that the bill allow companies to provide even greater detail about the number and type of government requests they receive for customer information.

It is in the best interest of the United States to resolve these issues. Confidence in the Internet, both in the U.S. and internationally, has been badly damaged over the last year. It is time for action. As the Senate takes up this important decision, we urge you to ensure that U.S. surveillance efforts are clearly restricted by law, proportionate to the risks, transparent, and subject to independent oversight.

Signed,

Tim Armstrong, AOL

Drew Houston, Dropbox

Larry Page, Google

Tim Cook, Apple

Marissa Mayer, Yahoo!

Jeff Weiner, LinkedIn

Dick Costolo, Twitter

Satya Nadella, Microsoft

Mark Zuckerberg, Facebook