By Johannes B. Ullrich, Ph.D. sudo vulnerability
https://www.sudo.ws/alerts/minus_1_uid.html
Apple Safebrowsing Controversy
https://blog.cryptographyengineering.com/2019/10/13/dear-apple-safe-browsing-might-not-be-that-safe/
Streaming Service Tracking Behaviour
https://www.princeton.edu/~pmittal/publications/tv-tracking-ccs19.pdf
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