May 18, 2024

Routing Attacks on Internet Services

by Yixin Sun, Annie Edmundson, Henry Birge-Lee, Jennifer Rexford, and Prateek Mittal [In this post, we discuss a recent thread of research that highlights the insecurity of Internet services due to the underlying insecurity of Internet routing. We hope that this thread facilitates important dialog in the networking, security, and Internet policy communities to drive […]

Is It Time for an Data Sharing Clearinghouse for Internet Researchers?

Today’s Senate hearing with Facebook’s Mark Zuckerberg will start a long discussion on data collection and privacy from Internet companies. Although the spotlight is currently on Facebook, we shouldn’t forget that the picture is  broader: companies from device manufacturers to ISPs collect network traffic and use it for a variety of purposes. The uses that […]

Four cents to deanonymize: Companies reverse hashed email addresses

[This is a joint post by Gunes Acar, Steve Englehardt, and me. I’m happy to announce that Steve has recently joined Mozilla as a privacy engineer while he wraps up his Ph.D. at Princeton. He coauthored this post in his Princeton capacity, and this post doesn’t necessarily represent Mozilla’s views. — Arvind Narayanan.]  Your email […]

When The Choice Is To Delete Facebook Or Buy A Loaf Of Bread

By Julieanne Romanosky and Marshini Chetty In the last week, there has been a growing debate around Facebook and privacy. On Twitter, the newly formed #deletefacebook movement calls for users who are upset over the data breach of over 50 million Facebook accounts by Cambridge Analytica to rid themselves of the platform altogether. But like […]

Is affiliate marketing disclosed to consumers on social media?

By Arunesh Mathur, Arvind Narayanan and Marshini Chetty YouTube has millions of videos similar in spirit to this one: The video reviews Blue Apron—an online grocery service—describing how it is efficient and cheaper than buying groceries at the store. The description of the video has a link to Blue Apron which gets you a $30 […]